Practice Problems

We have handpicked problems from CodeChef and mapped them to every topic. Improve your programming skills by solving them.

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Problems to practice from our Free (Micro or Special) Sessions

Practice a wide variety of problems from free classes.

Practice Problems

More Problems to Practice

We have a wide variety of problems on CodeChef

Practice Problems

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Each topic provides a vast number of problems to practice. Hone your programming skills by solving them.

Introduction to Programming


Introduction to Programming II


Sorting and Searching


Basic Data Structures I


Advanced Data Structure II


Data Structures - Square Root Decomposition


Number Theory


Greedy Algorithms


Recursion and Dynamic Programming


Advanced Dynamic Programming


C++ Standard Template Library (STL)


Additional Concepts in C++


Interview Preparation


Maths and Puzzles - Interview Preparation


Sorting and Searching - Interview Preparation


2-Pointers and Bit Manipulation


Backtracking


String Algorithm - Interview Preparation


Game Theory and Greedy Algorithm - Interview Preparation


Dynamic Programming - Interview Preparation


Trees and Graphs


Graphs-II


Queries on Trees


Computational Geometry