Course Structure For Coding Ninjas’ Career Camp Program

Do you want to be a Full Stack Web Developer and land your dream job? The job market is hot right now for Full Stack Web Developers. If you have the updated skills and love to learn more, then you can easily get your dream job in a top tech company. 

Being a full-stack developer in today’s industry is not a cakewalk. Essentially, you are going to be the one who bridges the gap between ideas and final products with creativity and sound technical knowledge. In Career Camp, we are aiming to help you build these skills and be industry ready in a short time of 6 months.

Excited? Well, you can opt for the Coding Ninjas Career Camp. It’s an intensive 6-month program, which will help you become a Full Stack Web Developer. There will be 60 classes in total. Each week of this 6-month program is rich with courses and is going to be intense.

Here is the course structure for the Full Stack Web Development course in Coding Ninjas:

Week 1-5: Intro to programming and basic data structures

In the beginning , we introduce you to the basics of programming, including basic data structures and Algorithms. The basics of programming have been included as the first step because it will help develop your foundation for the next few weeks. 

In the first few classes, we make sure you understand the basic things such as programming fundamentals and many other quintessential things. 

We also give coding assignments to help build your coding skills. Plus, you can watch the video lectures and even interact online to get your doubts cleared. Coding Ninjas will also host real-time webinars with mentors and industry professionals to help your programming.

Week 6-10: Front end web development using HTML, CSS, and JS

Are you interested to know how to develop something like ‘Google’? Web development will be tackled in two parts: Front end web development and backend development. During the course of these weeks, we teach you the basics of HTML and CSS. Following this, we teach the basics as well as advanced concepts of JavaScript (JS) and how to apply it in your web projects. This will act as a resume building project for the students. 

After you are introduced to CSS, we teach you Chrome Dev Tools with hands-on experience at a mini-project. Following this, we will teach the students on how to play with CSS to pixels, and text-styling. 

Other important concepts such as browser storage and JQuery will be taught as well. Not only this, we will be working on a major project that will help us incorporate JS properly into your resume. To give you a better edge over the normal students, we will give you the know how of creating interactive and eye-catching elements with intuitive animations and whatnot. To cement this knowledge and expertise, we will incorporate another mini project.

Week 11-15: Backend Development using NodeJs and MongoDB

NodeJs-based stacks are getting quite popular nowadays. Plus, NodeJs gives you access to high-quality libraries too. If you add MongoDB (a NoSQL storage) with it, you can propel yourself forward in your journey to become a Full Stack Web Developer. From setting up a server after learning Node.JS to using forms and HTTP requests properly, we teach you everything that you need to be ready for the real world jobs. 

In these weeks, we teach you the working of NodeJS and how it can help you with the backend development of web apps or web development. After you are well versed with the concepts, we give a mini project to work on. This will round up the edges in your understanding. An example of the mini project would be to work on a demo contacts list. 

Week 16-20: Advanced Data structures and Projects using NodeJs and ReactJs

By the time you enter Week 16, you would already know front end web development. Following this, we introduce you to the all important languages, i.e. NodeJs and MongoDB. Well, now, it’s time to advance your knowledge a little bit. During this week, we engage you with a couple of interesting projects using NodeJs. 

You will be introduced to another modern tool used in web development – ReactJs. During these weeks, you get to dive into building advanced data structures using NodeJs and ReactJs.

After the students are well versed with JS and related technologies, the next step is to learn skills that are most important when it comes to real world full-stack development. First, the students are explained how to use APIs and build products in a collaborative manner. Important practices such as JSON and FETCH+AJAX are taught as well.  

Week 21-25: More work on projects, mock interviews, resume building

Finally, it’s time to prepare you for job recruitment. You are given more advanced, industry-level projects to check your preparation level. Along with it, we conduct mock interviews during these final few weeks. 

Coding Ninjas provide industry-level interviews from experienced professionals who will make sure that you are well-prepared to ace any interview. Only skills may not land you your dream job, though. That’s why you can also take the assistance of Coding Ninjas faculty to help build you a solid resume and a proper GitHub profile. 

Once we have created an impeccable resume for you, we will start conducting mock interviews among ourselves. To make the most out of this exercise, we have used insights from experienced folks to simulate a real-interview experience for you in the mock interview. Now comes the most important part – where we align interviews for you with the companies. By following this process, we make sure that you land the dream job that you’ve always wanted.

So, get yourself hitched with the 6-month Coding Ninja Career Camp. Learn from the best and land your dream job as a Full Stack Web Developer.

The ultimate guide to creating an awesome GitHub profile

Tech giants all over the world rely on GitHub as a repository to make their work available for the best minds all over the globe. GitHub also comes into the picture when these very tech giants look to hire freshers or experienced personnel for development operations. It is very important for potential hires to display their contributions to projects during their career, and this is where GitHub enters the fray. 

The GitHub platform is so incredibly amazing and efficient, as it allows any developer or individual in the world to view and work on code at any time that they want, without carrying it with them on their laptops or hard drives. The best method to showcase your projects and contributions in a professional manner, is undoubtedly GitHub. 

Not only this, being well-versed with Github is even more important these days because the whole industry is now working on various platforms. These platforms include Gitlab, BitBucket, and many others. As a matter of fact, many of us believe that Bitbucket is much more flexible than Github. However, because of the fact that userbase of Github is huge and that most people are already there – Github is where you need to be!

So, how to make your profile stand out from the rest? Here’s some tips on creating an awesome profile on GitHub.

An active profile is the way to go

After you create an account on GitHub, enter your personal details, and do the needful, it is time to start taking steps to improve your profile. GitHub has tools to analyze profile activity, and it is used often by recruiters or senior executives in order to screen hires. Therefore, the first and foremost step towards getting yourself an amazing and enviable GitHub profile is to update code constantly. Make contributions on a regular basis, even if the time period is a little farther spread out in the beginning. You have to start somewhere, don’t you? Once you get in the groove, you will find that making contributions daily almost comes naturally to you, and this is what recruiters want. This is the first step towards making your GitHub profile enviable and attractive to anyone who views it.

Document your code, always

Good code is always appreciated- but what’s appreciated even more is well documented code. The source code itself does not represent 100% of the effort that has gone into your project. Therefore, proper documentation is a must whenever you code. This helps third parties such as recruiters and other developers understand what you are trying to achieve with your code, and how far you’ve progressed. It is advisable to create a readme file with every project, which clearly states the goals that you aim to achieve. Oh, and obviously- indent and comment your code!

Keep your repositories up to date

If you don’t upload whatever interesting you work on onto GitHub, then what is the use of it? Creating an awesome GitHub profile is all about the interesting work that you’ve done, or are doing. Therefore, always keep your repositories up to date. This has twofold benefits- making your profile more attractive and useful, and also letting you work on your projects from remote locations.

Add course projects and side projects to your GitHub, if you’re a student. If you’re a developer, and have worked on open source, then most definitely add that to your repository! After all, open source is what GitHub is known for.

Collaborate and contribute

Most of all, GitHub is a community. Brought together by the love of code, GitHub allows developers and programmers all over the world to come together and collaborate on some truly amazing projects. Thus, if you want your GitHub profile to look awesome, collaborate and contribute as much as you can in all possible projects! This can be as small as fixing a bug in the code, or as huge as adding a new functionality. Recruiters when looking at your profile will surely see if you’ve collaborated on a project or been part of a team. Since GitHub is all about the collaborative spirit, embrace it, contribute as much as you can, and do not forget to mention all this in your profile and repositories!

GitHub is an amazing platform for top techies to look for some serious talent all over the globe. Therefore, having an attractive GitHub profile is key to cracking that interview, or getting into your dream internship program, like the Google Summer of Code. Contribute regularly, collaborate, document your code, and keep your repositories up to date- that’s all it takes to create an awesome GitHub profile!

What does a day for students in Coding Ninjas’ Career Camp look like?

Coding Ninjas have been providing students with the skill sets and opportunities to land their dream tech jobs since time immemorial. With courses on all programming language fundamentals imaginable, paired with advanced material like machine learning and competitive programming courses, Coding Ninjas is a one-stop platform for all things tech. Whether you are a beginner in the world of programming or a seasoned veteran with a brilliant star rating on CodeChef, Coding Ninjas have something or the other for you to kickstart your process of bagging a dream job.

The Coding Ninjas Career camp is one such initiative, which can only be described as one-of-a-kind. A 6-month program to assist you in landing your dream tech job, the Career camp is for those who want guidance on placement preparation and interview prep, every step of the way. A carefully structured, meticulously curated, and industrially verified course, the Career camp has already started churning out future superstars in the world of tech.

Career Camp – The road to success

As a student, it is very hard to land a dream job without real hands-on experience. For a lot of students that are enrolled in the Coding Ninjas’ Career Camp program, this is the ultimate path to glory. With regular classes and webinars, students are prepared for the D-Day. Not only this, people are able to sharpen their concepts with video lectures, coding assignments, and regular webinars.

However, just building a great skill set might not be enough in many cases. Numerous aspects such as resume, a good GitHub profile, and whatnot is required to come across as a potential candidate in placements. With Coding Ninjas’ Career Camp, you can rest assured about these aspects as well. 

The ultimate Gameplan.

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A 6-month intensive program from the most loved tech education company in India, guaranteed to bag you a dream tech job- sounds great, doesn’t it? Believe us, it is even better than it sounds! The Coding Ninjas Career camp has a meticulously devised gameplan to help students of all backgrounds succeed in their hunt for a dream job. 

  • With industry-verified content, delivered by alumni from IITs, and international universities like Stanford, the Career camp course contents are right up there with the best of the best. Online weekly pre-recorded lectures form the basis of the Career camp’s course contents, with multiple projects included to improve the practical skills of students.
  • Real-time doubt resolution is a reality, and no longer a farce. With Career camp, a teaching assistant per 10 students will be assigned to all enrolled students, with video calling facilities available at any time to resolve doubts. Add to that the exceptional faculty, alumni from IITs and other premier institutes, and you can’t really go wrong!
  • A lot of the placement and job process revolves around resume building and interview prep. Coding Ninjas Career camp has that part of the process covered as well, with specialized profile building training to help you stand out from the crowd. Mentors with a significant amount of experience in the industry guide students on what interviewers look for in candidates, and provide helpful tips on how to present yourself as the most worthy candidate for the job.

From building strong basics to making students ready for success, everything is worked upon at Coding Ninjas Career camp!

Steps to Glory. 

Once students enroll in the Coding Ninjas Career camp, the exact daily schedule is shared with them. However, to give an overview, there are daily online sessions from 10 AM to 6 PM, including coding assignments, video lectures, online interactions, and real-time webinars with mentors and industry professionals. Students are also assigned proper industrial projects to give them a hands-on experience on what the tech scene demands, and ensures that their learning is in sync with the current trends of the tech sector.

Not only this, but students will be provided with industry-level interview preparation, including topics like DBMS, Operating Systems, and Aptitude tests. Mock interviews from time to time are conducted by industry experts, in order to maximize the chances of students getting hired!

The Coding Ninjas Career camp, a one-stop-shop for securing your dream job, offers you each and every avenue for you to reach out and grab that tech job at Microsoft you always wanted. The best part about it? You don’t have to pay a penny until you get placed! It doesn’t get any better than this, does it?

All the very best to all aspiring students! 

Outdated programming language not to learn in 2019

“A good programming language is conceptual thinking about programming.”

Probably these words of the famous American computer scientist Alan Perlis has led to the development of various programming languages. Programming has made sure that the computer functions as to what humans want it to perform, ever since the introduction of computers to the physical realm. You see programming is thus, so powerful to enhance the human-computer interaction in our day to day lives. And so, whatever that strikes the mind of the developer is turned into action by the enormous amount of intricately designed code that is written by them.

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But, in this era of a dynamically changing environment, stability is not an option even with the programming languages. Regular updates, better plugin facilities, better environment to code in and definitely improvements can prove to be a golden ticket for some while can cost disparity in the usage of some other. The programming language that was once over-hyped, fails to please the developers as they find some better options and have no motivation left to work in it. Evolution and constant scope of improvements my friend is a big game-changer for programming languages too.

Here are some programming languages that are considered as an outdated programming language:

 

  • Objective-C: An object-oriented programming language came into existence in 1984 that added messaging types small talks to C-language. It was the main programming l the design of IOS, macOS, IPadOS that was provided by Apple until they brought forward a revolutionary SWIFT in 2014. Swift was mainly developed and introduced for increasing the popularity of IOS apps among the Apple Users and increase the relative popularity of Application development among mobile app developers. Swift prevails to have an efficient throughput and has replaced Objective-C for nearly half a decade!
  • CoffeeScript: This deliciously made programming language was used for compiling the javascript code that added syntactic sugar to the JS code in a practice to make it more transient in terms of time complexity and more robust and user-friendly. With the deployment of Javascript’s ES6 version, the dooming of this programming language came and the language that was most sought after at some period of time came to deprecation. 
  • Perl: Belonging to a family of two high-level languages, general-purpose, interpreted, dynamic programming language, PERL was developed in 1987 and was extensively used by developers working in Facebook. With the emerging competitors in the market like Python and Ruby, Perl lost its charm and the language which was once considered to be the top programming language lost the battle to these languages. 
  • LUA: LUA was a light-weight, high-level, multi-paradigm programming language that was cross-platform because the interpreter of the compiled bytecode was written in ANSI-C and was mainly used for gaming and web server applications. Did you know the famous entertaining Angry bird was written in LUA?  Yet it had to give up on its fate and since the introduction of R, LUA’s annexation came down or remained stagnant until falling completely! 
  • Rust: This language came up with the aim of replacing our classic C/C++ but it turned the other way around. Rust is a multi-paradigm programming language designed by Graydon Hoare at Mozilla research. Its popularity as per the survey conducted by Stack overflow remained towards the positive side, the critics started complaining about the ambiguous syntax and time complexity which was far from efficient. Restricting programmers of what they can or cannot use, Rust doesn’t have decent inheritance and exceptions, making it simple yet interfering with the availability of programming paradigms among the programmers. No doubt, Rust’s popularity started declining from the year 2018.
  • Erlang: Erlang was a programming language that was developed for the purpose of instant messaging and telecommunications and it was also used in the development of the famous Whatsapp and facebook messenger. Strange that the language lost its fame!! Creation of Armstrong, Mike Williams and Robert Virding in 1986 while working in Ericcson Communication, the language did provide us with the two major methods of instant messaging and took social media to a new height, yet gave up with its popularity gradually decreasing as its utility was mainly constraint to the telecommunication industry.

It was the best of all times, it was the worst of all times.” and so happened with these programming languages, they came, they prevailed and then they were succeeded by the advanced ones. The dynamics of popularity in the market doesn’t confine itself to fashion or music, rather Technology as well. Programming languages have also seen their raze! Ultimately, agility is the latest way of expressing ideas and making them stand-apart

These languages might prove to be obsolete because of their declining popularity and better replacements, but they did conquer sometime back. But, since it is a progressing world and better versions keep on coming, leaving behind old, this post tries to give you a subtle idea of why these languages became outdated and how they were taken over by others! So, if you are planning to start your exploring the programming world, our suggestion would suggest you look for different parameters to build your application and strong foundation in any programming language and then decide the one you want to go ahead! At Coding Ninjas, we provide courses that are updated as per the latest industrial demands and provide you with a platform to stand out from the rest. We sincerely hope that our courses help you to be on the right track of success and be one of the Ninjas of Coding!

From Novice To Expert: Roadmap to become an expert in Machine Learning

There is no denying that machine learning is the future. With the advent of Big Data, the machine learning boom has taken the tech industry by storm. However, machine learning is not very easy. You have to invest a lot of time to become an expert in machine learning. The best way to approach machine learning is by a step-by-step guide. It will help you deal with the subject slowly without getting too overwhelmed by it. Here are a few ways which can make you a machine learning expert:

  1. Understanding the basics

Before diving into machine learning, you need to know what you are getting into. Just knowing a few basics will not help – you have to be aware of the finer details in machine learning. Learn what analytics, Big Data, Artificial Intelligence, Data Science are and how they are related to one another. 

  1. Learning basic statistics

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When you research on the basics of machine learning, you will often come across many statistical applications. So, what should be your next step? Brush up your statistics. You don’t have to be an expert in statistics, but you need to learn a few topics in statistics. It will be essential in machine learning. A few topics you should work on are sampling, data structures, linear and multiple regression, logistic regression, probability, etc.

  1. Learning a programming language

While researching machine learning, you will learn about the different programming languages which support machine learning. When you learn these programming languages, you become familiar with many applications of machine learning like data preparation, data cleaning, quality analysis, data manipulation, and data visualization.

  1. Taking up an Exploratory Data Analysis project

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Exploratory Data Analysis means analyzing data sets and then explaining or showing that summary presented by that data set, mostly in a visual format. In this project, charts, diagrams, or other visual representations can be used to display the data. A few topics that need to be covered here are Single variable explorations, visualization, pair-wise, and multi-variable explorations.

  1. Creating unsupervised learning models

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Unsupervised learning model is a machine learning technique where you do not need to supervise the model. It will discover information on its own and work on it. For example, if you give the basic parameters of several countries like population, income distribution, demographics, etc., unsupervised learning models can help you find out which countries are most similar. It uses unsupervised machine learning algorithms. It can be grouped into two kinds of problems: Clustering and Association. Two Unsupervised learning algorithms are k-means for clustering problems or the Apriori algorithm for association rule learning problems.

  1. Creating supervised learning models

Supervised learning models are a kind of learning where you teach and train the machine to use labelled data to arrive at the right conclusion. After training the machine with the labelled data, you have to provide some training examples to see if it produces the right outcome. For example, if you provide the specific descriptions of an apple (Red, Rounded) and a banana (Yellow, long curving cylinder) to the machine, then it can separate the two fruits and put them in their respective categories. Logistic regression and Classification trees are a few topics you need to cover here.

  1. Understanding Big Data Technologies

The machine learning models being used today were there in the past too. However, we can make full use of them now because nowadays, we have access to large amounts of data. Big data systems stores and control the vast amounts of data that are used in machine learning. So, if you are making your way to be an expert in machine learning, you should research and understand Big Data Technologies.

  1. Exploring Deep Learning Models

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Top tech companies like Google and Apple are working with deep learning models to make Google Assistant and Siri better. Deep learning models help machines listen, write, read, and speak. Even vehicle tests are now conducted using deep learning models. Learn about topics like Artificial Neural Networks, Natural Language Processing, etc. Start by making your model differentiate between a fruit and a flower. That’s a great start and will set a pattern for future learning.

  1. Completing a data project

Finally, find a data project and work on it. You can search for a data project on the internet. Work on it and showcase your skills. There’s nothing for fulfilling and educative as the proper application of machine-learning.

Benefits of Machine Learning

Machine learning is one of the most innovative technologies which is being used by top companies like Amazon, Apple, and Google. Now, the question is: what are the benefits of Machine learning? Here are a few benefits of machine learning:

  • Identifying trends and patterns

Machine learning can review large sets of data and identify trends and patterns based on it. For example, Amazon can direct notifications to buyers based on their purchasing and browsing history of a user.

  • Constant Improvement 

Machine learning algorithms improve over time. With the increase of data input, machine learning will be more accurate and help in making better predictions.

  • No human intervention 

With machine learning, machine algorithms learn by themselves and improve themselves automatically. So, you don’t have to invest all your time in it.

  • Different kinds of data 

Machine Learning algorithms can handle multi-dimensional and multi-variety data easily and is thus, very efficient in handling large data sets.

  • Many Applications

The applications of machine learning are expanding. From being used software like Siri to even driverless vehicle testing, machine learning is becoming the future in many industries. It is also being included in healthcare industries. Machine learning applications are far and wide.

Job Prospects of Machine Learning

Machine Learning is one of the hottest careers in the market right now. Top tech firms like Amazon, Google, and Apple, are integrating machine learning with their software. According to Gartner, AI will be creating 2.3 million jobs in 2020. These jobs will require research and developing algorithms. Machine learning scientists will have to extract patterns from Big Data too. Some hot career positions are:

  • Machine Learning Engineer
  • Machine Learning Analyst
  • Data Sciences Lead
  • Machine Learning Scientist
  • NLP Data Scientist 

Machine learning is going to be difficult, but in the end, it will be a fulfilling ride. If you wish for expert guidance, you can take help from the Coding Ninjas machine learning course.

Here’s how CodingNinjas helps students land their dream jobs

The world of IT and technology is without a doubt a competitive one. Computer and software engineers struggle to find jobs every year, because of the sheer amount of competition in the field. Software development and coding, which are the primary areas of work for software engineers, are certainly required by almost all businesses and firms, but the demand of engineers is way more than the supply.

What can a budding software engineer do to make him/herself stand out? Coding Ninjas brings to them an absolute abundance of courses to help them ace job interviews, learn programming from the ground up, learn how to code, and understand all the algorithms used in programming. With courses available for the latest trends in tech such as machine learning as well, Coding Ninjas are doing their bit to help students land their dream jobs in this competitive tech world.

Improving your programming fundamentals

For students who have just begun their journey towards becoming a computer or software engineer, the first step is getting the fundamentals of programming right. It is usually said that the hardest part of the journey is taking the first step, and Coding Ninjas is helping millions of software developer aspirants take this step. With their introductory courses for different languages like C++, JAVA with DS, Python with DS, and Algorithms, Coding Ninjas aim to quell all the fears of becoming a programmer that linger in the students’ minds. Here are some of the courses that make students ready for the ultimate challenge:

Competitive programming course: It is important for students to have participated and performed well in coding competitions. Not only for the resume, but also for the development of their own skillsets and confidence. With this course, we help students ace the coding competitions.

Aptitude preparation course: Aptitude questions are asked in almost every company’s placement test. The normal course curriculum is not designed to prepare students for aptitude tests, though. Because of this, a number of students are taken by surprise in the real exam. To overcome this, we have prepared this course with one of the best instructors, Dr. Arun Sharma.

Web Development with Node.JS: In this course, we teach students to build web apps using NodeJS. Because of how easily it teaches the students to turn himself into a developer from programmer, it is quite popular.

Data Science & ML course: Jobs in analytics and data science have been all the rage in recent times. The quality of jobs that being offered, too, are really nice. To equip students with the right skillsets for becoming a great data analyst/scientist, we have left no stone unturned in this course.

Interview preparation course: For many students, cracking interviews is not a cakewalk. With all the hardwork they put in for the earlier rounds, it is quite frustration to not go through this last door. However, we have created this course to make interview preparation easy for the students.

Machine learning course: Considering the latest advancements in technology, we have devised a full-fledged course on Machine Learning for students. In this course, we aim to simplify concepts of supervised, unsupervised, and other important concepts of machine learning for our students.

With Coding Ninjas’ courses, one can easily learn how to begin their journey towards becoming a competitive programmer, understand how to solve problems and convert solutions into working code, learn and understand algorithms, and ultimately build their own projects in order to give their resume an edge. Worried about not being able to reach the optimal solution of problems? Coding Ninjas is here to take you there, step by step! At Coding Ninjas, we make sure that our students learn the emerging technologies. For example, our students are very interested in the blockchain. This technology is used to process and record cryptocurrency transactions.

Help for interview and job preparation

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A significant part of being a competitive software developer is being able to clear technical and interview rounds of recruiters as well. This represents a challenge that is much different from coding in an environment since interviews generally take place using a pen, paper, and the student’s imagination. With Coding Ninjas’ interview preparation courses, budding software engineers can improve their chances of getting selected by their dream companies, manifold. 

Right from preparing the students on how to clear the online coding rounds, to make them competent enough to tackle the one-on-one interview rounds, Coding Ninjas are thorough with the entire recruitment process, and guide the students effectively. 

One important part about tackling recruitments is aptitude tests, which many students forget about. Worry not, Coding Ninjas is here to the rescue! The aptitude training course offered guides students on how to make it through the aptitude rounds of top recruiters. This has an added advantage of getting students ready for non-technical placements as well, thus broadening their choices when it comes to a job. Couple this with the competitive programming and interview preparation course, and students will be fully equipped to land their dream jobs by the time they finish with their courses. 

Acing in coding competitions in very important for students to bag a good placement offer these days. However, it takes a lot of practice and experience for students to do well in these coding competitions. We have developed a pool of various other competitive programming courses that are really helpful for the students. Take a look at our online competitive coding course and be sure to be blown away by how easily it simplifies your life with it.  

A testament to the success of Coding Ninjas

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Helping students think, create, and innovate is the motto of Coding Ninjas. Their efforts over the years have led to students securing jobs in tech giants like Microsoft and Google. With around 5000 placements in tech giants, and having trained over 15000 students, Coding Ninjas are one of the best around when it comes to getting students ready to step into the corporate technology world. Over 20000 hours of content ensure that keen learners never run out of something to gain knowledge about. Let’s take a look at some of the successful placement among our students: 

Pranav Malik: Not to brag, but here’s what Pranav Malik had to say after bagging an amazing internship offer from Goldman Sachs: “The best thing I like about courses in Coding Ninjas is their content and faculty.” Pranav had enrolled in the competitive programming and machine learning course with Coding Ninjas. 

Arushi Garg: One of our most delightful students from the competitive course, Arushi Garg bagged an internship with Microsoft. According to Arushi, one of the biggest challenges was competitive coding. However, she was able to overcome with the Coding Ninjas competitive course in due time. Because of how well DS was taught in the course, she was able to answer questions from DS in the internship interview.  

Astha Kumari: At Coding Ninjas, we have always appreciated the spirit of never giving up. Astha was placed at Amazon India from our own placement cell. Since then, she has been an inspiration for a number of our students. With the help of our incredible courses and the mentorship that comes with it, we were able to sharpen her technical as well as interview skills. 

Ujjawal Pabreja: As Ujjawal bagged a placement at Sprinklr, him as well as his mentors were all over it! Like most successful students, Ujjawal too was enrolled in the competitive coding course. Ujjawal believes that the topic-wise distribution in the course had a significant role in his success. To bag this placement, Ujjawal had to go through a tough process that asked for a good command over DBMS, OS, and OOPS. 

Having an alumni network working at giants like Google, Samsung, Expedia, Microsoft, Adobe, and many more is a testament to the success of Coding Ninjas. If you are looking to step into the world of software development, and want to get yourself ready for your dream job, then Coding Ninjas is the one stop destination for you!

How to ace Dynamic Programming in competitions

Dynamic programming – the one thing that makes every participant in competitive programming scratch their heads. In general, most programming competitions will have one dynamic programming question. It can be referred to as the problem which is there for the win. Solve it correctly and you are likely to win the grand prize. 

Plus, it’s difficult and so, it is likely that many of your competitors will not be able to solve it. Dynamic programming (DP) is tricky – there’s no doubt about that. It has overlapping subproblems, each of which has to be solved just once. All of it sounds very challenging. However, there are a few tips you can follow to ace Dynamic Programming in competitions: 

Tutorials

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There are many online tutorials designed to teach you dynamic programming properly. When you are going through these tutorials, you will come across many new terms like iterative code, memoization, recursive code, etc. Research about them and see how they are implemented in the program. 

You can also go through a few suggestions and examples given in these tutorials. Even though you might find DP interesting, many overlapping subproblems may not be straightforward. For example, there are DP with Bitmasks, Digit DP, etc. Learn more about these complex programming parts too in different tutorials.

Breaking it up

When you are solving DP, you have to make up a mindset – to think in terms of globally optimal choices. Do not think locally. That’s the secret. When you come across DP, start breaking it down into simpler subproblems and then solve each of them once. Now, build up to the final solution by combining these solved subproblems.  

Noting it down

Start exploring the whole search space and make small inputs on paper. When you are solving the problem, these inputs can help you a lot in avoiding iterative. Iterating all the permutations will be extremely ineffective and time-consuming. Rather keep your notebook in hand and start noting down important points as you work through the DP. It will be more logical, less time-consuming and much more effective.

Mastering Recursion

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Recursion is a function that calls itself. Now, that’s the bare-bones definition of recursion. However, that’s not all of it. Recursion can also be a thought process. Try to use recursive thinking as a solution to different problems. One of the ways is to figure out the base cases first, even if they are not the simple ones. Try to study a functional language like Haskell, which will help you develop the thought process. When you start thinking recursively, you can easily master recursion.

Practice and Hard work

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There is no alternative to practising and hard work, especially when you are dealing with DP. So, visit different competitive programming sites and start practising DP. Start off with the easy ones, get your basics right and then move on to the difficult ones. Work hard on your recursive thinking. The more you practice, the better you will become at identifying a problem as DP and then breaking it down into simpler segments.

Believe in yourself

DP is difficult and tricky, but if you give up from the first, then you won’t be able to tackle it. First, you have to believe in yourself and know that you can engage with Dynamic Programming. Once you believe in yourself, you will be able to work hard and find solutions to difficult problems. It will also help you keep your mind cool and be confident when you finally tackle DP in competitive programming.
Make a schedule and keep a slot for practising DP everyday. You might require a guide to help you with DP and make you a true master in it. You can also opt for the Coding Ninjas Competitive Programming course to get expert advice and help with Dynamic Programming.

Upskilling Indian engineers to help land dream jobs with Ninjas Career Camp.

Indian coders are all the rage in the IT industry across the world. At home though, the competition for glory is tough and even an uphill task for many. At CodingNinjas, we wish to change the same. Students shouldn’t have to worry so much about quality tech education and jobs after they’re done with their courses. 

Among most students and passed-out students, the notion that you have to be from a premier tier-1 or tier-2 college to land a quality placement is common. While it is true that being from colleges such as IIT, BITS, and NITs gives you an upper hand, that is not the ultimate deciding factor. At the end of the day, its all about how good of a problem solver you are!

Enters Career Camp by CodingNinjas

To bridge this skill gap between the aspirants and their dream tech job, CodingNinjas has launched one of its kind 6-month career program that aims at helping you to land the dream tech job you want. The convenience of being able to learn from home and not having to pay any upfront fees really set Career Camp apart. 

With Career Camp, we wish to upskill the candidates with the modern industry-leading courses and study material. We have curated this program with the utmost care to make sure that all the candidates are able to land their dream jobs. 

Best courses taught by the best mentors

With Career Camp, we are not looking to create just another course like the ones we have had in our colleges for decades. Here, we are looking to make candidates ready for the industry instead of just making them memorising books and notes. To do this, we got the best mentors and instructors to help the candidates every step of the way. 

Here’s how Career Camp works

In Career Camp, we have devised the complete plan that ensures complete success for all the candidates. Here’s how it works: 

Application: The first step for getting into this program is to go to our Career Camp page and apply. Once you have successfully submitted your application, we will get in touch with you. 

Screening: Once all the applications have been reviewed, the candidates will be needed to appear in an online test. In this online test, questions from Aptitude and basic programming will be asked. Upon successfully passing this test, we will conduct interviews that will help us to understand you better. 

The Game Plan: Once you have been enrolled in the Career Camp program, the learning schedule will be shared with you. Using regular video tutorials and mentor interactions, we will ensure that you are ready for the real world challenges. We have also added industry projects and online webinars in the program, to make sure that no stone is left unturned. 

Landing the dream job: Once you are done with the program, you will be ready for landing your dream job. Since our students have already bagged numerous placement offers in organizations such as Amazon, Ola, and many others, we know what all is needed to make you ready for the dream job. 

So, this was all you needed to know about our Career Camp program. Have any questions? Feel free to get in touch with us. You can also have a look at the FAQs to answer any doubts you might be having. 

Sites and tools for competitive programming

As a coder, you should not be satisfied with just reading and coding on your computer. For developing your coding skills, you need to test yourself. You need to take yourself outside your comfort zone and evaluate how you perform. That’s what different coding competitions do for you. As you compete for a prize against several experienced coders, you can really feel the heat of coding under pressure. Plus, it will push you to execute shorter and quicker codes, enhance your problem-solving skills and make you a much better coder than before.

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You might be already planning to take part in a coding competition. Well, competitive programming is not easy. However, many sites and tools on the internet can help you with your coding and mould you into a good contender for the first prize in any coding competition. Here are the sites that can help you develop or improve your coding skills:

Topcoder

This is a US site which hosts 1.5-hour Single Round Matches.Topcoder has a specialty along with hosting these matches: they even host Topcoder Open tournament every year. On top of that, you also get tutorials written by respected and experienced Topcoder members. 

HackerRank

HackerRank is a famous site for people aspiring to participate in coding competitions. The site is focused on competitive programming challenges, hosting CodeSprints, 101 Hacks, HourRanks and Week Of Code contests every month. It even provides the learning tracks of different programming languages and topics.

CodeChef

CodeChef is an Indian site which hosts 3 contests every month. It has a Long Challenge, which is a 10-day challenge, a shorter Cook-Off challenge and Lunchtime Challenges. For beginners, the Long Challenge is a great place to start. CodeChef also organizes the CodeChef SnackDown coding competition every year.

HackerEarth

This Indian company focuses on hiring challenges and competitive programming. It conducts Circuits every month and shorter challenges called HourStorms. Circuits are generally 9-day long. HackerEarth hosts competitions in several colleges all over the country too.

Tools

During programming contests, you can use a number of tools to debug a problem or highlight a problem. These are a few tools that can be really helpful for you:

Online IDE’s

  • Ideone – This is a commonly used sharing and testing code. You can easily make an account and save your programs here. However, it does not show the execution time of a program.
  • Codechef/Rextester/Codeforces: Unlike Ideone, these sites will also show the execution time of your programs. With Rextester, you can even develop an execution command for your program too.

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  • CSAcademy IDE: This IDE has all the features of the previous IDE’s along with a workspace which helps you to work on several files simultaneously. This IDE has a ‘stderr’ stream too, so you can debug statements using ‘cerr<<’ debug statements.
  • HackerRank IDE: This IDE can be used on its problem pages. An advantage it has over other IDE’s is that it can display the gdb stack trace when there are runtime errors. Hence, you can understand which line the specific segmentation error occurred. 

Difference Checker

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Stress testing is a great way to find out a bug in an algorithm. Stress tests mean to generate a large set of random test cases and then, to check if the efficient algorithm and the brute force algorithm agree with one another. The tools that can be used for this are: CSAcademy Difftool and Diffchecker.

Online Debugger

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You can use OnlineGDB for debugging the code. It is a compiler and is also a debugger for a number of languages.

Online Formatters

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If you want to share your code so that others may look at it, it is best to format it in a way that makes it easy for others to read it. Online code formatters are a great way to go. Some online code formatters are: format.krzaq.cc, CodeBeautify formatter and the TutorialsPoint formatter.

Visual Tools

If you are not able to visualize a problem properly, you can use Geometry Widget and Graph Editor.

You can use VisuAlgo for featuring animations for algorithms and data structures.

You can also visualize data structures, operations and algorithms using Algorithm Visualizer.

Problem Archives

Browsing through Archives can be a great way to enhance your coding skills. Here are a few archives that you can go through:

SPOJ

This archive consists of several solved classical problems as well as discussion forums. It is a great archive for beginners.

UVa OJ

UVa OJ is a famous archive with more than 3500 programming problems. This archive is generally used with Competitive Programming 3 textbook written by Steven and Felix Halim. 

A2 OJ

This archive has thousands of problems but the best part is that they are divided as per their category. You can even learn a new skill and go through problems related to that. This archive also features Codeforces ladders. In Codeforces ladders, you can join the ladder based on your Codeforces rating. You can then solve the necessary problems required for your skill level.

Project Euler Archives

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This is a great archive to challenge your coding and mathematical skills. You will face a series of challenging problems, whose difficulty will increase as you proceed further. It’s a great way to take you out of the comfort zone.

Google CodeJam Archives

In this archive, you will face the problem of Google CodeJams from previous years.

If you wish to get proper training on competitive programming as well as code in a competitive programming environment, then you should enroll yourself in a course. Coding Ninjas has a great course designed only for coders who want to participate in coding competitions. It has an ongoing leaderboard to evaluate your submission and is powered by Codezen, a great online coding platform. Plus, it’s Online!

Use these tools and sites and get an edge in the coding competitions. Best of luck.

Things every 3rd year must remember about placement preparations

The 3rd year can be a bit stressful for many students. Only one year left and then you have to hustle for a job. As a 3rd year student, it’s best to start preparing for your placement from now. Since you will have to tackle both college education and the placement preparations simultaneously, it can seem like a burden. How can you tackle it now? But the pressure will only increase in your 4th year. Time is of the essence, so it’s best to seize the opportunities NOW. Here are some of the things that 3rd-year students should remember when they are preparing for the placement procedure:

Work on at least 2 technical projects on your own

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When you go for an interview in a big tech company, the focus of the interviewer will be on your personal projects. This will show them that you take initiatives from your side to work outside your college syllabus. It shows that you are resourceful, creative and would go out of your way for personal growth. So, in your third year, try to at least work on 2 technical projects – be it building a website, an Android app, etc.

Prepare for Aptitude Tests
Aptitude tests are an underestimated part of the placement procedure. While you might be technically skilled, there is a chance that you may falter while taking the aptitude test. Start practicing really well for aptitude tests. Try to maximize your speed in the logic and quantitative aptitude sections. Read a lot of English newspapers to tackle the verbal section. Start solving CAT question papers to master Aptitude tests.

Prepare Case Studies
A few companies would discuss different case studies and ask you to solve them in the interview or Group Discussion round. Go through the different case studies of top tech companies, and read how they solved it. Form your own idea of the solutions. It will expand your problem-solving skills and help you evaluate different cases from a corporate point of view.

Prepare for interviews

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You can start preparing for interviews when you are in the 3rd year. Read up on the placement stories of successful candidates to find out about the questions that they had to face. Try to understand the unique-factor in their replies that got them a job in companies like Google, Amazon or Facebook. Interviews, in general, can be scary. You tend to get nervous. So, conduct mock interviews with friends to ease out the pressure when it’s time to sit before an actual interviewer.

Regular GD with hostel mates or friends
Group Discussion or GD is an important round in the placement procedure. You have to stand out during the GD to actually make a mark in the eyes of your recruiter. But if you are suddenly placed in the group discussion room, you might go all sweaty. So, it’s best to conduct regular GD with your friends or hostel mates. Take up a problem or a case study and start a GD on it. Make it a bit fun too.

Try to get an internship at a good company

While the pressure is quite high during your college years, it will benefit you if you start an internship at a good company. As an intern, you get a much more in-depth knowledge of how your ‘education’ is applied in the real world. It’s a great update for your CV too. Plus, you get to meet new people and create a network. If you do well in the company, you might even be offered a pre-placement offer even before you graduate. 

When it comes to internships, it is important to understand the kind of company you should do one with. Should you do an internship at a startup or an enterprise? Well, there are two ways to look at it. By having an internship with a startup, you demonstrate enthusiasm and zeal. However, with large enterprises, you can demonstrate professionalism and meticulous behavior. The right thing to do here would be to balance it out. We all know that you need to have 2-3 internships on your CV. You can keep it as a mixture of internship with a startup, one with a big enterprise company, and one research fellowship at a reputed university if it’s something that interests you.

Participating in Coding Competitions

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Coding competitions are a great way to improve your coding skills. Additionally, it can also be a great update for your CV. If you get a good rank in a coding competition or even get a prize, you can update it in your CV. Your recruiter will focus on your personal achievements. A coding competition acknowledgment will tell them that you are an efficient coder who can work well under pressure.

Keep your CV updated
Always keep your CV updated. If you have won a prize in a coding competition or are pursuing an additional technical course, write it in your CV. It should have all the information about your personal projects and internships too.

So, start your preparations and best of luck. Keep your fingers crossed. If you play your cards right, you might get your dream job in one of the top tech firms!