| AlgorithmsThread Tree Basics Contest |
|---|
| Finished |
→ About Contest
AlgorithmsThread Tree Basics contest. Problems written by David Harmeyer (SecondThread), with some data/ideas from Travis Meade.
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→ Status filter
→ Contest materials
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 362387967 | Feb/11/2026 14:20 | rakeshchennu | A - Circumference of a Tree | C++17 (GCC 7-32) | Accepted | 390 ms | 39900 KB |
| 362342512 | Feb/11/2026 04:35 | akismeyang | C - Sloth Naptime | C++17 (GCC 7-32) | Accepted | 2343 ms | 72900 KB |
| 362342518 | Feb/11/2026 04:35 | fsjdkfrglhrk | C - Sloth Naptime | C++17 (GCC 7-32) | Accepted | 2406 ms | 72800 KB |
| 362342465 | Feb/11/2026 04:34 | fsjdkfrglhrk | C - Sloth Naptime | C++17 (GCC 7-32) | Runtime error on test 4 | 31 ms | 35200 KB |
| 362342425 | Feb/11/2026 04:33 | fsjdkfrglhrk | C - Sloth Naptime | C++17 (GCC 7-32) | Runtime error on test 4 | 31 ms | 35200 KB |
| 362342373 | Feb/11/2026 04:32 | fsjdkfrglhrk | C - Sloth Naptime | C++17 (GCC 7-32) | Runtime error on test 4 | 31 ms | 35300 KB |
| 362342208 | Feb/11/2026 04:28 | fsjdkfrglhrk | C - Sloth Naptime | C++17 (GCC 7-32) | Runtime error on test 4 | 31 ms | 35300 KB |
| 362342137 | Feb/11/2026 04:27 | fsjdkfrglhrk | C - Sloth Naptime | C++17 (GCC 7-32) | Runtime error on test 4 | 31 ms | 35300 KB |
| 362341993 | Feb/11/2026 04:23 | fsjdkfrglhrk | C - Sloth Naptime | C++17 (GCC 7-32) | Runtime error on test 4 | 15 ms | 35200 KB |
| 362341972 | Feb/11/2026 04:23 | fsjdkfrglhrk | C - Sloth Naptime | C++17 (GCC 7-32) | Runtime error on test 4 | 31 ms | 35200 KB |
| 362341955 | Feb/11/2026 04:22 | akismeyang | C - Sloth Naptime | C++17 (GCC 7-32) | Runtime error on test 4 | 31 ms | 35300 KB |
| 362341856 | Feb/11/2026 04:20 | fsjdkfrglhrk | C - Sloth Naptime | C++17 (GCC 7-32) | Runtime error on test 4 | 15 ms | 35300 KB |
| 362336279 | Feb/11/2026 01:29 | Draw_My_Solution | D - Cycle Free Flow | C++23 (GCC 14-64, msys2) | Accepted | 1390 ms | 133900 KB |
| 362335601 | Feb/11/2026 01:10 | ahanf | E - Filthy Rich Trees | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 718 ms | 76400 KB |
| 362335516 | Feb/11/2026 01:08 | ahanf | E - Filthy Rich Trees | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 968 ms | 76300 KB |
| 362335409 | Feb/11/2026 01:05 | ahanf | E - Filthy Rich Trees | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 890 ms | 76400 KB |
| 362328580 | Feb/10/2026 23:10 | Draw_My_Solution | F - The Lorax | C++23 (GCC 14-64, msys2) | Accepted | 1968 ms | 15100 KB |
| 362328216 | Feb/10/2026 23:06 | Draw_My_Solution | F - The Lorax | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 1515 ms | 13100 KB |
| 362328135 | Feb/10/2026 23:05 | Draw_My_Solution | F - The Lorax | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 1750 ms | 13200 KB |
| 362327262 | Feb/10/2026 22:53 | Draw_My_Solution | F - The Lorax | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 362324284 | Feb/10/2026 22:22 | ahanf | E - Filthy Rich Trees | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 765 ms | 76400 KB |
| 362324014 | Feb/10/2026 22:19 | acid_ | E - Filthy Rich Trees | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 750 ms | 76400 KB |
| 362323594 | Feb/10/2026 22:15 | acid_ | E - Filthy Rich Trees | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 625 ms | 57600 KB |
| 362323458 | Feb/10/2026 22:13 | acid_ | E - Filthy Rich Trees | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 656 ms | 57600 KB |
| 362323346 | Feb/10/2026 22:12 | acid_ | E - Filthy Rich Trees | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 671 ms | 57600 KB |
| 362322820 | Feb/10/2026 22:07 | JaivinB | B - Dynamic Diameter | C++23 (GCC 14-64, msys2) | Accepted | 390 ms | 58800 KB |
| 362322607 | Feb/10/2026 22:05 | acid_ | E - Filthy Rich Trees | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 640 ms | 57600 KB |
| 362322042 | Feb/10/2026 22:00 | acid_ | E - Filthy Rich Trees | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 843 ms | 57600 KB |
| 362322018 | Feb/10/2026 22:00 | JaivinB | B - Dynamic Diameter | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 390 ms | 59000 KB |
| 362321878 | Feb/10/2026 21:58 | acid_ | E - Filthy Rich Trees | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 640 ms | 57600 KB |
| 362321292 | Feb/10/2026 21:53 | JaivinB | B - Dynamic Diameter | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 359 ms | 58900 KB |
| 362321102 | Feb/10/2026 21:51 | JaivinB | B - Dynamic Diameter | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 7800 KB |
| 362320976 | Feb/10/2026 21:50 | acid_ | E - Filthy Rich Trees | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 640 ms | 57600 KB |
| 362289432 | Feb/10/2026 18:23 | fsjdkfrglhrk | C - Sloth Naptime | C++17 (GCC 7-32) | Accepted | 2343 ms | 41600 KB |
| 362276767 | Feb/10/2026 17:09 | akismeyang | C - Sloth Naptime | C++17 (GCC 7-32) | Runtime error on test 4 | 46 ms | 50900 KB |
| 362275616 | Feb/10/2026 17:01 | Drift_codE | A - Circumference of a Tree | C++20 (GCC 13-64) | Accepted | 1000 ms | 12900 KB |
| 362158990 | Feb/09/2026 19:34 | orzjackstrong | D - Cycle Free Flow | C++23 (GCC 14-64, msys2) | Accepted | 890 ms | 211000 KB |
| 362158588 | Feb/09/2026 19:31 | orzjackstrong | D - Cycle Free Flow | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 184000 KB |
| 362158526 | Feb/09/2026 19:31 | orzjackstrong | D - Cycle Free Flow | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 184000 KB |
| 362157867 | Feb/09/2026 19:26 | orzjackstrong | C - Sloth Naptime | C++23 (GCC 14-64, msys2) | Accepted | 781 ms | 127900 KB |
| 362157709 | Feb/09/2026 19:25 | orzjackstrong | C - Sloth Naptime | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 750 ms | 127900 KB |
| 362156127 | Feb/09/2026 19:14 | orzjackstrong | B - Dynamic Diameter | C++23 (GCC 14-64, msys2) | Accepted | 375 ms | 34200 KB |
| 362103887 | Feb/09/2026 12:41 | SidhanthKrishnan | D - Cycle Free Flow | C++23 (GCC 14-64, msys2) | Accepted | 1796 ms | 194600 KB |
| 362103658 | Feb/09/2026 12:39 | SidhanthKrishnan | D - Cycle Free Flow | C++23 (GCC 14-64, msys2) | Accepted | 1859 ms | 185700 KB |
| 362100798 | Feb/09/2026 12:11 | SidhanthKrishnan | D - Cycle Free Flow | C++23 (GCC 14-64, msys2) | Wrong answer on test 8 | 1687 ms | 194600 KB |
| 362100711 | Feb/09/2026 12:10 | SidhanthKrishnan | D - Cycle Free Flow | C++23 (GCC 14-64, msys2) | Wrong answer on test 8 | 1718 ms | 194600 KB |
| 362015879 | Feb/08/2026 17:24 | selectance | B - Dynamic Diameter | C++20 (GCC 13-64) | Accepted | 437 ms | 52000 KB |
| 362015326 | Feb/08/2026 17:19 | selectance | B - Dynamic Diameter | C++20 (GCC 13-64) | Wrong answer on test 2 | 31 ms | 0 KB |
| 362013696 | Feb/08/2026 17:02 | selectance | B - Dynamic Diameter | C++20 (GCC 13-64) | Wrong answer on test 6 | 296 ms | 52000 KB |
| 362013229 | Feb/08/2026 16:57 | selectance | B - Dynamic Diameter | C++20 (GCC 13-64) | Wrong answer on test 4 | 250 ms | 52000 KB |
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