This repository contains my solutions to various competitive programming problems from platforms like Codeforces, Codechef, VJudge, etc. All solutions are written in C++.
| Problem | Question |
|---|---|
| A. Merging Arrays | Link to the question |
| B. Number of Smaller | Link to the question |
| C. Number of Equal | Link to the question |
| A. Forgotten Episode | Link to the question |
| A. Wet Shark and Odd and Even | Link to the que stion |
| A. Era | Link to the question |
| A. Ebony and Ivory | Link to the question |
| C. Traffic Light | Link to the question |
| C. Word Game | Link to the question |
| A. Segment with Small Sum | Link to the question |
| C. Number of Segments with Small Sum | Link to the question |
| F. Segments with Small Spread | Link to the question |
| C. Most Similar Words | Link to the question |
| A. Spell Check | Link to the question |
| A. Plus or Minus | Link to the question |
| C. Move Brackets | Link to the question |
| B. Colourblindness | Link to the question |
| B. Chemistry | Link to the question |
| B. All Distinct | Link to the question |
| B. Kalindrome Array | Link to the question |
| B. Array Cloning Technique | Link to the question |
| C. Cypher | Link to the question |
| A. Is It a Cat? | Link to the question |
| C - X-Sum | Link to the question |
| R - Remove Prefix | Link to the question |
| D. Line | Link to the question |
| B. Long Long | Link to the question |
| C. Train and Queries | Link to the question |
| D. Double Strings | Link to the question |
| C. Sum in Binary Tree | Link to the question |
| A. Mainak and Array | Link to the question |
| D. Three Activities | Link to the question |
| A. Compare T-Shirt Sizes | Link to the question |
| C1. Powering the Hero (easy version) | Link to the question |
| C2. Powering the Hero (hard version) | Link to the question |
| B. Rock and Lever | Link to the question |
| B. Fedor and New Game | Link to the question |
| C. Premutation | Link to the question |
| C. Ski Resort | Link to the question |
| A. Binary Search | Link to the question |
| B. Closest to the Left | Link to the question |
| C. Closest to the Right | Link to the question |
| C. Jumping on Tiles | Link to the question |
| Problem | Solution |
|---|---|
| Alt-Tab | Link to the question |
| OR Permutation | Link to the question |
| Minimum XOR | Link to the question |
| NASA | Link to the question |
| Dull Operation | Link to the question |
| Problem | Solution |
|---|---|
| A - Counting | Link to the solution |
| A - Buttons | Link to the solution |
| A - Four Digits | Link to the solution |
| B - Not Found | Link to the solution |
| A - Find Multiple | Link to the solution |
| B - How many? | Link to the solution |
| A - Biscuit Generator | Link to the solution |
| C - Multiple Gift | Link to the solution |
| B - Remove It | Link to the solution |
| B - Minor Change | Link to the solution |
| B - Sum of Three Integers | Link to the solution |
| Problem | Question |
|---|---|
| Max Sum Subarray of size K | Link to the Question |
| Count Occurences of Anagrams | Link to the Solution |