Pradeepsingh61/DSA_Code

Add Sparse matrix in Cpp

Open

#182 opened on Sep 30, 2025

View on GitHubContributor guide
 (8 comments) (0 reactions) (1 assignee)C++ (266 forks)auto 404
algorithmsenhancementgood first issuehacktoberfestnew-language

Repository metrics

Stars
 (52 stars)
PR merge metrics
 (PR metrics pending)

Description

Algorithm Name

Sparse matrix

Programming Language

C++

Category

Mathematical Algorithms

Difficulty Level

Easy (Beginner friendly)

Algorithm Description

I want to add basic mathematical operations under sparse matrix to reduce time complexity

References (Optional)

No response

Contribution Intent

  • I would like to implement this algorithm myself
  • I'm requesting this for someone else to implement
  • I need help implementing this algorithm

Code of Conduct

  • I agree to follow this project's Code of Conduct

Contributor guide

Research direction
Implement a sparse matrix class in C++ using CSR format. Add basic operations like addition, multiplication, and transpose. Follow the existing code style and include tests.
Tech stack
cpp
Domain
data
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
1
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
C++Git
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
80