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This page shows the Star History and the facts of 2 to 5 repositories in the Repository Index, side by side. You choose the repositories. The page does not rank them.
Facts
| Fact | atcoder/ac-library AtCoder Library | rachitiitr/DataStructures-Algorithms The best library for implementation of all Data Structures and Algorithms - Trees + Graph Algorithms too! |
|---|---|---|
| Stars | 2,378 | 2,962 |
| Net stars, last 30 days | +12 | +10 |
| Largest star day | +4 on Oct 17, 2026 | +3 on Sep 28, 2026 |
| Milestone reached in the record | None | None |
| Forks | 271 | 998 |
| Language | C++ | C++ |
| License | CC0-1.0 | No license |
| Created | Sep 8, 2020 | Oct 1, 2017 |
| Last push | May 1, 2025 | Mar 16, 2024 |
| Archived | No | No |
| Health facts: Maintenance | 1 of 4 checks (2 without data) | 1 of 4 checks (2 without data) |
| Health facts: Releases | 0 of 3 checks (1 without data) | 0 of 3 checks (2 without data) |
| Health facts: Security practice | 0 of 1 check (1 without data) | 0 of 1 check (1 without data) |
| Health facts: Community files | 1 of 3 checks (2 without data) | 0 of 3 checks (2 without data) |
| Commits, last 13 weeks | No data | No data |
| Weeks with commits, last 52 | No data | No data |
| In the Repository Index since | Nov 11, 2026 | Nov 11, 2026 |
Topics that all of them have on the Repository Host: competitive-programming. The facts come from the Repository Host and from the Star History that AwesomeRepos records. A shared topic does not mean that one repository can replace another. Each Health Facts row is one dimension alone. AwesomeRepos does not add them into one score. How each check is defined