| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 4408 | P750D New Year and Fireworks | 0 / 0 | (None) | |
| 4404 | P750H New Year and Snowy Grid | 0 / 0 | (None) | |
| 4393 | P755C PolandBall and Forest | 0 / 0 | (None) | |
| 4388 | P756A Pavel and barbecue | 0 / 0 | (None) | |
| 4371 | P758E Broken Tree | 0 / 0 | (None) | |
| 4363 | P761E Dasha and Puzzle | 0 / 0 | (None) | |
| 4355 | P763A Timofey and a tree | 0 / 0 | (None) | |
| 4344 | P765E Tree Folding | 0 / 0 | (None) | |
| 4338 | P766D Mahmoud and a Dictionary | 0 / 0 | (None) | |
| 4337 | P766E Mahmoud and a xor trip | 0 / 0 | (None) | |
| 4334 | P767C Garland | 0 / 0 | (None) | |
| 4330 | P768B Code For 1 | 0 / 0 | (None) | |
| 4322 | P769C Cycle In Maze | 0 / 0 | (None) | |
| 4318 | P770C Online Courses In BSU | 0 / 0 | (None) | |
| 4316 | P771A Bear and Friendship Condition | 0 / 0 | (None) | |
| 4314 | P771C Bear and Tree Jumps | 0 / 0 | (None) | |
| 4283 | P776D The Door Problem | 0 / 0 | (None) | |
| 4273 | P778B Bitwise Formula | 0 / 0 | (None) | |
| 4272 | P778C Peterson Polyglot | 0 / 0 | (None) | |
| 4264 | P780C Andryusha and Colored Balloons | 0 / 0 | (None) |
By signing up a 追梦算法网 universal account, you can submit code and join discussions in all online judging services provided by us.