| ID | 题目 显示标签 隐藏标签 | AC / 尝试 | 难度 | |
|---|---|---|---|---|
| 8566 | P1970E2 Trails (Medium) | 0 / 0 | 7 | |
| 8565 | P1970E3 Trails (Hard) | 0 / 0 | 8 | |
| 8564 | P1970F1 Playing Quidditch (Easy) | 0 / 0 | 8 | |
| 8563 | P1970F2 Playing Quidditch (Medium) | 0 / 0 | 8 | |
| 8562 | P1970F3 Playing Quidditch (Hard) | 0 / 0 | 8 | |
| 8561 | P1970G1 Min-Fund Prison (Easy) | 0 / 0 | 6 | |
| 8560 | P1970G2 Min-Fund Prison (Medium) | 0 / 0 | 8 | |
| 8559 | P1970G3 Min-Fund Prison (Hard) | 0 / 0 | 9 | |
| 8558 | P1971A My First Sorting Problem | 0 / 0 | 3 | |
| 8557 | P1971B Different String | 0 / 0 | 3 | |
| 8556 | P1971C Clock and Strings | 0 / 0 | 3 | |
| 8555 | P1971D Binary Cut | 0 / 0 | 3 | |
| 8554 | P1971E Find the Car | 0 / 0 | 5 | |
| 8553 | P1971F Circle Perimeter | 0 / 0 | 5 | |
| 8552 | P1971G XOUR | 0 / 0 | 4 | |
| 8551 | P1971H ±1 | 0 / 0 | 7 | |
| 8550 | P1972A Contest Proposal | 0 / 0 | 3 | |
| 8549 | P1972B Coin Games | 0 / 0 | 3 | |
| 8548 | P1973A Chess For Three | 0 / 0 | 3 | |
| 8547 | P1973B Cat, Fox and the Lonely Array | 0 / 0 | 4 |