拙著「問題解決力を鍛える!アルゴリズムとデータ構造」の補足資料。ソースコードと、章末問題への略解を掲載。
active 2023-08-15 → 2026-05-13 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 1003 days from 2023-08-15 to 2026-05-13. Pushes: 0 total, peak 0 in a day. Pull requests: 0 total, peak 0 in a day. Issues: 5 total, peak 1 in a day. Comments: 1 total, peak 1 in a day. Stars: 170 total, peak 3 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
Recent activity
Latest issues, pull requests and releases
- Issue#24shuhei232024-12-15 01:49問題12.4について
- Issue#23shuhei232024-11-17 03:24p.204 図12.5 分割統治法の再帰関数の様子および計算量の解説について
- Issue#22shuhei232024-10-26 03:29p.189：code11.4の計算量および章末問題11.8の計算量について
- Issue comment#21h6ah4i2023-09-12 07:59章末問題 7.2 の計算量について
- Issue#21h6ah4i2023-09-12 07:59章末問題 7.2 の計算量について
- Issue#21h6ah4i2023-08-30 04:08章末問題 7.２の計算量について
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 170 stars here means stars gained during the window, not the repo's star count.