チャレンジ（コーディング試験）
active 2023-08-24 → 2026-05-14 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 995 days from 2023-08-24 to 2026-05-14. Pushes: 18 total, peak 5 in a day. Pull requests: 54 total, peak 4 in a day. Issues: 0 total, peak 0 in a day. Comments: 456 total, peak 26 in a day. Stars: 1 total, peak 1 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
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| kenji7157 | 98 | 4 | 7 | 53 |
| keishi1129 | 83 | 0 | 0 | 45 |
| ToruShimizu | 64 | 5 | 6 | 32 |
| RyuyaIshibashi | 54 | 1 | 9 | 23 |
| kunihiko-sugiura | 49 | 0 | 1 | 24 |
| jack20xx | 44 | 0 | 1 | 22 |
| Jcat-aki | 40 | 0 | 1 | 21 |
| Ray-Gee | 33 | 0 | 1 | 16 |
| ysk91 | 31 | 7 | 2 | 13 |
| k-taro56 | 30 | 0 | 3 | 14 |
| mochikichi | 30 | 1 | 0 | 15 |
| ksugiura-ene | 28 | 0 | 0 | 16 |
| daikiyano | 24 | 0 | 1 | 13 |
| tomitahisaki | 24 | 0 | 0 | 14 |
| tl-yoshirofujimaki | 21 | 0 | 1 | 11 |
| fucso | 18 | 0 | 0 | 11 |
| tkm-ssk | 16 | 0 | 1 | 9 |
| sugita-seiya | 15 | 0 | 0 | 4 |
| shigenius | 11 | 0 | 1 | 7 |
| monakam01 | 11 | 0 | 1 | 6 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#78ksugiura-ene2025-10-30 05:42【杉山】serverside_challenge_2: 電気料金のシミュレーションを実装
- Issue comment#78seichan232025-10-30 05:30【杉山】serverside_challenge_2: 電気料金のシミュレーションを実装
- Issue comment#78seichan232025-10-30 05:28【杉山】serverside_challenge_2: 電気料金のシミュレーションを実装
- Issue comment#78ksugiura-ene2025-10-30 00:11【杉山】serverside_challenge_2: 電気料金のシミュレーションを実装
- Issue comment#78seichan232025-10-29 23:24【杉山】serverside_challenge_2: 電気料金のシミュレーションを実装
- Issue comment#77shigenius2025-10-07 17:27【重冨】serverside_challenge_2
- Issue comment#77shigenius2025-10-06 16:51【重冨】serverside_challenge_2
- Pull request#77shigenius2025-10-04 11:33
- Issue comment#75ToruShimizu2025-08-08 05:46【永井】 frontend_challenge_2 電気料金シュミレーションフォーム実装
- Issue comment#75kenji71572025-08-08 04:04【永井】 frontend_challenge_2 電気料金シュミレーションフォーム実装
- Issue comment#74sc30gsw2025-08-05 23:01【柿】 frontend_challenge_2 電気料金シュミレーションフォーム実装
- Pull request#74sc30gsw2025-08-05 23:01
- Issue comment#73sugita-seiya2025-08-01 05:00【チャレンジ課題】電気料金を返すAPIの実装 monakam01
- Issue comment#73mochikichi2025-08-01 04:54【チャレンジ課題】電気料金を返すAPIの実装 monakam01
- Issue comment#74sc30gsw2025-07-29 02:39【柿】 frontend_challenge_2 電気料金シュミレーションフォーム実装
- Pull request#73monakam012025-07-25 11:03
- Issue comment#74ToruShimizu2025-07-25 09:21【柿】 frontend_challenge_2 電気料金シュミレーションフォーム実装
- Issue comment#74sc30gsw2025-07-25 05:18【柿】 frontend_challenge_2 電気料金シュミレーションフォーム実装
- Issue comment#74sc30gsw2025-07-25 04:20【柿】 frontend_challenge_2 電気料金シュミレーションフォーム実装
- Issue comment#74ToruShimizu2025-07-25 03:09【柿】 frontend_challenge_2 電気料金シュミレーションフォーム実装
- Issue comment#74mochikichi2025-07-25 01:24【柿】 frontend_challenge_2 電気料金シュミレーションフォーム実装
- Pull request#71kenji71572025-07-25 00:38
- Pull request#74sc30gsw2025-07-24 05:52
- Issue comment#70RyuyaIshibashi2025-03-19 08:59【藤巻】serverside_challenge_2: 電気料金シミュレーション機能の実装
- Issue comment#70RyuyaIshibashi2025-03-19 08:46【藤巻】serverside_challenge_2: 電気料金シミュレーション機能の実装
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 1 stars here means stars gained during the window, not the repo's star count.