| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 68 | P1633D Make Them Equal | 0 / 0 | (None) | |
| 56 | P1635D Infinite Set | 0 / 0 | (None) | |
| 52 | P1637B MEX and Array | 0 / 0 | (None) | |
| 50 | P1637D Yet Another Minimization Problem | 0 / 0 | (None) | |
| 48 | P1637F Towers | 0 / 0 | (None) | |
| 18 | P1644C Increase Subarray Sums | 0 / 0 | (None) | |
| 12 | P1646C Factorials and Powers of Two | 0 / 0 | (None) | |
| 11 | P1646D Weight the Tree | 0 / 0 | (None) | |
| 10 | P1646E Power Board | 0 / 0 | (None) | |
| 7608 | P1647D Madoka and the Best School in Russia | 0 / 0 | (None) | |
| 7607 | P1647E Madoka and the Sixth-graders | 0 / 0 | (None) | |
| 7606 | P1647F Madoka and Laziness | 0 / 0 | (None) | |
| 5 | P1648D Serious Business | 0 / 0 | (None) | |
| 5212 | P1650F Vitaly and Advanced Useless Algorithms | 0 / 0 | (None) | |
| 5211 | P1650G Counting Shortcuts | 0 / 0 | (None) | |
| 7614 | P1657D For Gamers | 0 / 0 | (None) | |
| 7613 | P1657E Star MST | 0 / 0 | (None) | |
| 7725 | P1675G Sorting Pancakes | 0 / 0 | (None) | |
| 7718 | P1676G White-Black Balanced Subtrees | 0 / 0 | (None) | |
| 7715 | P1677A Tokitsukaze and Strange Inequality | 0 / 0 | (None) | 
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