| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 1885 | P12E Start of the season | 0 / 0 | (None) | |
| 1966 | P38F Smart Boy | 0 / 0 | (None) | |
| 1969 | P39C Moon Craters | 0 / 0 | (None) | |
| 1997 | P45H Road Problem | 0 / 0 | (None) | |
| 2008 | P48E Ivan the Fool VS Gorynych the Dragon | 0 / 0 | (None) | |
| 2016 | P50D Bombing | 0 / 0 | (None) | |
| 2027 | P54D Writing a Song | 0 / 0 | (None) | |
| 2104 | P77C Beavermuncher-0xFF | 0 / 0 | (None) | |
| 2115 | P81D Polycarp's Picture Gallery | 0 / 0 | (None) | |
| 2162 | P100H Battleship | 0 / 0 | (None) | |
| 2230 | P128B String | 0 / 0 | (None) | |
| 2277 | P145C Lucky Subsequence | 0 / 0 | (None) | |
| 2297 | P153E Euclidean Distance | 0 / 0 | (None) | |
| 2327 | P163C Conveyor | 0 / 0 | (None) | |
| 2335 | P166B Polygons | 0 / 0 | (None) | |
| 2407 | P190E Counter Attack | 0 / 0 | (None) | |
| 2447 | P207C1 Game with Two Trees | 0 / 0 | (None) | |
| 2453 | P207D6 The Beaver's Problem - 3 | 0 / 0 | (None) | |
| 2457 | P208E Blood Cousins | 0 / 0 | (None) | |
| 2493 | P225E Unsolvable | 0 / 0 | (None) |
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