Problems
Arena
AC RATING
Platinum II 2026
#2,056
Top โ1.36%
Top โ1.36%
+ 1,630
+ 210
+ 161
+ 25
Streak
Recents
Date changes at 9:00 PMUTC. Solved states updated by force recalculation are not included.
Problems
502 solved
| Level | Problems | |
|---|---|---|
| Bronze | 188 | 37.5% |
| Silver | 121 | 24.1% |
| Gold | 109 | 21.7% |
| Platinum | 83 | 16.5% |
| Diamond | 0 | 0.0% |
| Ruby | 0 | 0.0% |
Tags
| Tags | Problems | Rating | |
|---|---|---|---|
| #data structures | 78 | 15.5% | 1629 |
| #graph theory | 48 | 9.6% |  1361 |
| #greedy | 46 | 9.2% |  1142 |
| #dynamic programming | 50 | 10.0% | 1141 |
| #sorting | 50 | 10.0% |  1065 |
| #binary search | 35 | 7.0% | 1021 |
| #mathematics | 155 | 30.9% | 992 |
| #implementation | 153 | 30.5% |  931 |
| #segment tree | 22 | 4.4% |  758 |
| #graph traversal | 27 | 5.4% | 736 |