Competitive Programming Handbook Repository — a comprehensive, structured, and community-driven collection of algorithms, data structures, problem-solving techniques, and detailed explanations aimed at helping students and developers master competitive programming.

6 Open Issues Need Help Last updated: Jan 31, 2026

Open Issues Need Help

View All on GitHub

AI Summary: This issue tasks a contributor with solving all medium-level problems under the `algos/range_queries/prefix sum` topic. Solutions must be added to a specified folder structure, named sequentially (e.g., `Solution1.cpp`), and include detailed comments on the problem statement, prefix sum approach, and time/space complexity.

Complexity: 3/5
Points: 30 good first issue open-for-all

Competitive Programming Handbook Repository — a comprehensive, structured, and community-driven collection of algorithms, data structures, problem-solving techniques, and detailed explanations aimed at helping students and developers master competitive programming.

TypeScript

AI Summary: This issue requests contributors to solve all 'easy' problems within the 'algos/range_queries/differenceArray' section of the repository. Solutions should be provided in a consistent, well-commented format, including the problem statement, approach, complexity, and clean code, within a specified folder structure.

Complexity: 2/5
Points: 10 good first issue open-for-all

Competitive Programming Handbook Repository — a comprehensive, structured, and community-driven collection of algorithms, data structures, problem-solving techniques, and detailed explanations aimed at helping students and developers master competitive programming.

TypeScript

AI Summary: This is a beginner-friendly issue designed to onboard new contributors to the CodeCraft project. The task involves adding one's name, GitHub username, and college name to the `contributers.md` file, followed by submitting a pull request.

Complexity: 1/5
Points: 10 good first issue open-for-all

Competitive Programming Handbook Repository — a comprehensive, structured, and community-driven collection of algorithms, data structures, problem-solving techniques, and detailed explanations aimed at helping students and developers master competitive programming.

TypeScript

AI Summary: This issue requests the creation of solutions for all 'Easy' problems within the 'Range Queries -> Prefix Sum' section of an algorithm repository. Contributors need to add well-commented C++ code (or other languages) to a designated folder, following specific file naming conventions and including problem statements, prefix sum approaches, time/space complexity, and optional example I/O.

Complexity: 2/5
Points: 20 Rookie documentation good first issue open-for-all

Competitive Programming Handbook Repository — a comprehensive, structured, and community-driven collection of algorithms, data structures, problem-solving techniques, and detailed explanations aimed at helping students and developers master competitive programming.

TypeScript

AI Summary: This issue requires contributors to solve all 'Easy' problems within the 'Range Queries -> Prefix Sum' section on a platform. Solutions should be implemented in C++ within the specified folder, adhering to a strict file naming convention and including detailed comments about the problem, approach, complexity, and optionally, example I/O.

Complexity: 2/5
Points: 20 Rookie good first issue open-for-all

Competitive Programming Handbook Repository — a comprehensive, structured, and community-driven collection of algorithms, data structures, problem-solving techniques, and detailed explanations aimed at helping students and developers master competitive programming.

TypeScript

AI Summary: This is a beginner-friendly issue designed to onboard new contributors to the CodeCraft project. The task involves adding one's name, GitHub username, and college name to the `contributers.md` file by following a standard Git workflow of forking, branching, committing, and creating a pull request.

Complexity: 1/5
Points: 10 good first issue open-for-all

Competitive Programming Handbook Repository — a comprehensive, structured, and community-driven collection of algorithms, data structures, problem-solving techniques, and detailed explanations aimed at helping students and developers master competitive programming.

TypeScript