DSA in C++

Master Interview Preperation using C++

This course is ideal for students who are preparing for Placement and Internship drives for Technology roles.
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900+ problems

6 Live projects

3/4 months Duration

Classroom | Live | Online Mode of Delivery

Why should you do this course?

Enquire at - 9999579111
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Starting from ₹ 1650/-

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Key Highlights

900+ Problems

6 Live projects

3/4 Months Duratio

Certificate of Excellence/Completion

Placement assistance

Syllabus
  • Welcome aboard
    Welcome to the course
  • Interview based Puzzle Questions
    This helps you to understand how to convert logic and write it in the form of diagrammatic and textual way.
  • Operating Systems
    This is asked quite often in interviews in this we will cover all the major things asked in interviews starting from types of OS, Process management, Memory and disk management etc. Also, the classical problems asked in Interviews are covered in great depth.
  • Computer Networks
    In this section we will understand multiple types of network layers(data & network etc.) and later covering all the other important topics along with the Interview problems.
  • Database management system
    DBMS is itself an important thing be it in terms of moving towards development or cracking placement interviews. We will understand SQL queries, Normalizations, Schedules, Transaction and Concurrency etc. in great depth to help you master this topic.
  • Web Technologies
    Internet Protocols are an important part of web here we will understand the architecture and working of the search engines along with the web frameworks.
  • Arrays
    This is the one of most important data structure that is generally easy to understand but algorithms and concepts of this topic can be very tricky and it is asked in almost every tech company.
    Algorithms such as Binary Search, Sorting, Maximum Subarrays, and Searching are must to do in order to get a good grasp of this topic.
  • Character Arrays
    This is another type of an array, just that you need to understand how to handle strings using character arrays, It will help you understand how the variation of data type in array change the way we handle this data structure.
  • Pointers
    This most important topic to understand in order to move towards the advanced data structures, it is just like another datatype to help store address of memory we create to store data.
  • Algorithms STL
    STL is one of the most useful thing that to write codes in a faster way, this is something comes very handy in competitive programming and online coding practise sites.
  • Bitmasking
    In this section, we will understand how Bitwise operators like AND, OR, XOR, and NOT to work on machine code to help write the programs that works faster, since computer understands machine code. This concept is also very useful in Recursion as well as Dynamic programming advanced concepts.
  • Strings
    It's an alternative to Character Array, Strings data type helps in handling string easier and faster. In depth understanding of this concept becomes easier after understanding OOPs concepts.
  • Recursion Introduction
    Inorder to understand Recursion we must understand Recursion, so this is what is focussed here i.e. write codes using Recursion.
    It is used in Dynamic Programming and as well as in data structure such as Trees, Graphs, and Heap etc.
  • Deep Diving into recursion
    In this section, we will start exploring how to form recurrence relations using problem statements and mainly discussing recursion on arrays and strings.
  • Recursion on Subsets
    In this section, we will understand how to solve algorithms such as phone search and advanced concept of Knapsack that is mostly asked in Interviews.
  • Backtracking
    It is the most important concept to understand in Recursion and it is thoroughly checked in Interviews and Technical Rounds. If one has to master recursion they need to master backtracking.
  • Time and Space Complexity
    It helps us to compare the algorithms on the basis of Time and Space it takes to run the code and help us to master how to write codes by considering constraints of the problem.
  • Object Oriented Programming
    One of the most important topic to build data structures, this is not only used in every data structure but also help us to understand how to associate the real world with programming language.
  • Vectors
    This data structure is used to store data and avoid the hustle of dynamic memory allocation to increase the space manually. Used in topics such as Dynamic Programming, Hashmaps, Graphs etc.
  • Linked List
    In this topic we learn how to store data in a non-contiguous manner and we understand how the Linked List can work in a better time complexity that other data structures in some operations.
  • Stack
    It follows the principle of Last In and First Out, although this data structure can be easily understood but the concept of LIFO can be used to solve some typical problems such as Histogram Area, Stock Span, and Balanced Parantheses etc.
  • Queues
    This data structure works just like a normal queue does and it is mainly used as a helping data structure in Trees and Graphs.
  • Deque
    It will help you in the Interview questions based on Sliding Window.
  • Binary Trees and Binary Search Trees
    In this data structure, we learn how to store data in a hierarchical format. It is one of the most important topic from Interview point of view and questions from this topic is frequently asked in companies such as Amazon, Microsoft, Flipkart and Google etc.
  • Heap
    This data structures helps you to understand how the infinite stream of data coming can be accessed to fetch the useful information, for example, find the most sold products on any website?
  • Hashmap
    It helps us to understand how we can store, update and delete the data in constant time. It is majorly used in Dynamic Programming and Graphs to help us make the time complexities of the algorithms better.
  • Graphs
    The most popular data structures in companies like Direct-i, Google, and Arcesium etc.
    It is usually considered tough because of the dependency on other data strucutres such as queue, hashmaps, sets, and heap etc. but once you get a taste of how to apply these things together it will make you a better programmer.
  • Tries
    It helps us to search in constant time and incase you want to use auto suggestions features of Amazon, Flipkart or other sites search bar this is the solution.
    Many problems such as Maximum-Xor, and Maximum Sum etc. uses tries to help improve complexity of the problem.
  • One Dimensional Dynamic Programming
    We learn how we can improve the time complexities of Recursive algorithms drastically using concepts like Top Down approach. Also we convert out Top down approach to bottom up approach using the recurrence relation and DP concept, it's exactly what is required for the master DP.
  • Two Dimensional Dynamic Programming
    The most important concepts of DP are Knapsack, Optimal Game strategy, and solving string problems using 2D storage there by improving their complexities multiple folds.
  • Top DP Algorithms
    Knapsack, LCS, LIS, Matrix Chain Multiplication are amongst the topics/algorithms that one should know to crack top placements.
  • Greedy Algorithms
    This is where you learn how being greedy can benefit you to solve certain problems in a faster way. The main point of focus here is to understand where we can apply Greedy over Dynamic Programming.
  • Real life projects
    In this section we will cover the real world applications of the algorithms that we did in the course itself. Building applications like Splitwise algorithms and Sudoku Solver etc.
  • Policy Based data structures
    We will give you a breif about how the policy based data strucutres can help you in certain aspects.
  • Number theory
    In this section we will cover how the number theory concepts can be used in solving advanced problem solving and writing optimised code.
  • Advanced String matching Algorithms
    In this section we will cover algorithms such as Rabin Karp, Trie searching and other string matching algorithms.
  • Top Tech Company Questions
    Practise from the most asked questions in companies such as Amazon, Facebook, Microsoft, LinkedIn, and Google etc. Become the programmer to crack any of your dream company.
  • Google, Amazon, GoJek, Flipkart, Uber, Amex Interview mantras
    This will give you an idea of how you should prepare yourself for the final interviews and prepare yourself for everything that you may face during the placement process of any company.
  • Faang Interview Questions
    In this we will understand how to tackle the questions asked in big wigs, we will around 150+ Questions specifically curated for the interviews of FAANG companies.

Options for Interview Preperation

You can gear up for Placements and internships using these popular options

C++

Typically the first language of many and most commonly used language in first year of college, C++ is easy to start with and its code requires less time.

Java

Java is platform independent and incomparable to any other Programming language in terms of widespread use.

Check this course
Projects
Snakes Game

This project uses Arrays to build a very interesting Snake game

Splitwise App

This project uses concepts of DSA to build Splitwise App

Sudoku

Make your very own Sudoku solver with Backtracking

Travel Planner

Plan your travel when you build your own application by using Graphs

Mario

Use DP optimisation to build this all time favourite game and be a leader in your pack

Jump Froggy

Design your very own Frog game while using Greedy optimisation in DSA

Choose Batch

Classroom Batch

3-4 months duration and 900+ Handpicked questions
Priority Placement assistance & Doubt support
Personal mentoring, progress tracking and feedback
Certificate of Excellence/Completion
Free Wildcraft bag, Swags and access to Online course
Developer CV and In-class Hackathons

Courses

Live Batch

3-4 months duration, 60+ Live interactive classes and 900+ Handpicked questions
Priority Placement assistance & Doubt support
Personal mentoring, progress tracking and feedback
Certificate of Excellence/Completion
Free Wildcraft bag, Swags and access to Online course
Developer CV and In-class Hackathons

Courses

Online Batch

Highly Economical model to learn
120+ hours Exhaustive content and Tech enabled Guided learning
6 months duration, 900+ questions and 6 live projects
Live interactive booster classes of difficult topics
Certificate of Excellence/Completion
Progress tracking and feedback
Optional Priority Placement assistance & Doubt support

Courses

Inspirational Success stories of CB Alumni

where hard work and determination meets victory!

Top placements from these programs

Our students can be found in

45x - 200x

Return on Investment

After the completion of the course you will get a ROI of 45 - 200x

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Placement assistance

A dedicated Placement team along with Hiring Blocks, the placement portal of Coding Blocks work round the clock to ensure the best of opportunities in the Tech arena are available to you.

Developer CV and profile Preperation

Developer CV and Dev profile Preperation

Interview Preperation

Interview Preperation

Referrals for Placements and internships

150+ Partner companies for Placements and internships

Mock interviews

Mock interviews

Learning cycle

What an inspiration to all!

Best in class mentors

Coding Blocks has some of the best mentors in the Industry who will remain by your side during your Preperation for teaching, guidance and assistance.

Kartik MathurAcademics head and Founding member

Mosina AshrafSenior Instructor and Product engineer

Mayank JhaInstructor and Product engineer

Abhishek S.Instructor and Product engineer

Your Code Buddies!

A wide network of TAs aka Teaching assistants, who are typical ex-students of Coding Blocks helps in Doubt resolution along with Mentors, through Video, Audio, Screen share and other media to ensure all your queries are addressed timely

Industry Coaches

Industry experts are guides currently working in Top companies like Google, Amazon, Microsoft and the like and they helps students with invaluable tips on the Industry, Hiring process, Mock interviews and other necessities required for paving the way into the Top Tech companies around the globe.

Tech Established Learning!

The e-learning portal is an in-house developed, state of the art application which uses the best of technology and resources to ensure all learners gain the maximum from their program. It provides immersive learning with suggestions and guidance to ensure even self learning is effective and fruitful. This portal allows learning through ebooks, videos, notes while allowing learners to attempt coding problems, MCQ assignments with attending live classes and asking doubts through chat and live video calling feature with mentors and TAs.

See what students have to say

You can learn DSA using these popular options

You can learn Data structures and algorithms using either of these two popular options

C++

Typically the first language of many and most commonly used language in first year of college, C++ is easy to start with and its code requires less time.

Check this course

Java

Java is platform independent and incomparable to any other Programming language in terms of widespread use.

Check this course

Python

Python is one of the easiest languages to start coding. Choose this if you are just about to start and look forward to quicker Web dev options using Django or want to excel in Data science or ML.

Check this course

Frequently Asked Questions

Learn and grow as a developer with our project based courses.

  • Coding Blocks has physical centers in Delhi and Noida. Classroom program batches are conducted in these physical centers where you learn in a class with your peers and mentors, much like the way you do in College or University with a difference that you get to have personal attention by the mentor. Batch size is extremely limited and Course completion is complete for all learners. This is the most successful program in terms of Success or placements.

  • Live interactive program is a perfect replacement to the Classroom program. In a live interactive course, classes are conducted in a controlled environment, where the mentor teaches and students can interact with the mentor, much like a classroom. The only difference is that the mentor is not physically present in front of you. This model allows you to learn from the mentor of your choice, transcending boundaries and is economical as compared to the Classroom program.

  • Self paced Online programs are guided learning courses driven by our state of the art e-learning portal. These programs carry the same legacy as our Classroom programs. In order to reinforce learning and assist students, we have made our Self paced Online programs “HYBRID”, meaning we have added Live classes of topics where we feel students need interaction with mentors. In addition, students can clear their doubts through Video calls or Chats with our mentors and TAs. If learners stay close to our centers, they can even visit our Physical centers and meet the mentors in person to resolve their doubts.

  • If you are facing trouble with any model and want to make a switch, please get in touch with the Coding Blocks Support team for assistance. If need be, we will help you transition from one model to another.

  • The three models of learning are very different in nature and suits different learners basis individual preferences. We would recommend you to connect to our counsellors who can guide you well on which program and model best suits your needs.

  • Doubts are addressed by your Mentors and Teaching assistants who are always there to help you in your program. Doubts can be addressed in person, over live video calls, live chats and screen sharing sessions, pair coding sessions, Slack channels and Whatsapp groups, in addition to our portal where your doubts are also addressed. Don’t worry, we got your back.

  • Once you complete your course, you need to apply for the position of TA in Coding Blocks. Your application will be screened, you will be interviewed and tested on Coding problems and then you will be roped in. As Coding Blocks alumni, you will get priority.

  • A dedicated Placement team along with Hiring Blocks, the placement portal of Coding Blocks work round the clock to ensure the best of opportunities in the Tech arena are available to you.There are more than 150 companies who have partnered with Coding Blocks for hiring our students.

  • Most of the learners at Coding Blocks are College students only. All our courses and curriculum, across Classroom, Live interactive and Online self paced models are created to ensure you can learn while studying in your college.

  • Yes, you will get Certificate of completion once you complete the course. Completion of course depends on how much content has been completed, together with how many assignments have been completed. If you are a dedicated and hard working learner, you can also bag our Certificate of excellence.

  • Our Alumni is our family. We definitely would be more than thrilled to have you back, as this is really common for us. And yes, we would be happy to offer you exciting concessions on fee. We would recommend you to connect to our counsellors who can guide you well on this.