Topic 9: Graphs 2: Floodfill and Topological Sort Intro
Problem D
Through the Grapevine — Problem Statistics
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| Submissions | 1163 |
| Accepted submissions | 267 |
| Submission ratio | 22.96% |
| Authors | 211 |
| Accepted authors | 186 |
| Author ratio | 88.15% |
The 10 fastest solutions (all languages)
| # | User | Runtime | Language | Date | |
|---|---|---|---|---|---|
| 1 | Madhav Valiyaparambil | 0.07 s | C++ | 2025-03-29 04:30:36 | |
| 2 | Eric Park | 0.07 s | Rust | 2025-03-29 17:42:40 | |
| 3 | Leo Lee | 0.08 s | C++ | 2024-03-23 05:30:00 | |
| 4 | Kabir Batra | 0.08 s | C++ | 2025-03-28 00:07:27 | |
| 5 | Tony Xu | 0.08 s | C++ | 2025-03-28 00:09:17 | |
| 6 | Brennan Frank | 0.09 s | C++ | 2024-03-29 04:43:17 | |
| 7 | Noah Trupin | 0.09 s | C++ | 2024-10-24 23:43:39 | |
| 8 | Jiali Shi | 0.09 s | C++ | 2025-04-03 02:51:49 | |
| 9 | Burhanuddin Rajgara | 0.10 s | C++ | 2023-03-24 02:30:36 | |
| 10 | Henry Wu | 0.11 s | C++ | 2023-03-30 23:41:32 |
The 10 shortest solutions (all languages)
| # | User | Length | Language | Date | |
|---|---|---|---|---|---|
| 1 | Ignacio Elguero | 642 | Python 3 | 2024-03-29 01:21:06 | |
| 2 | Alan Kang | 743 | Python 3 | 2025-04-04 00:50:27 | |
| 3 | Jayden Lee | 744 | Python 3 | 2025-03-30 06:09:07 | |
| 4 | Vincent Wang | 755 | Python 3 | 2023-03-29 07:51:12 | |
| 5 | Sudarshan Nambiar | 771 | Python 3 | 2023-11-26 04:08:06 | |
| 6 | Leo Lee | 792 | C++ | 2024-03-23 05:37:49 | |
| 7 | Aaruni Gupta | 823 | Python 3 | 2025-03-27 23:52:39 | |
| 8 | Hidden user | 823 | Python 3 | 2025-04-04 02:54:09 | |
| 9 | Hidden user | 867 | Python 3 | 2024-03-22 00:19:05 | |
| 10 | Kai Tinkess | 868 | Python 3 | 2023-03-27 05:44:50 |