| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 7 | 7 [R2A]三人组队 | 673 / 865 | 1 | |
| 8 | 8 [R2B]向前看 | 535 / 1352 | 5 | |
| 12 | 12 [R2F]带修求和 | 32 / 559 | 9 | |
| 22 | 22 [R4D]排队问题 | 144 / 594 | 7 | |
| 30 | 30 [R5F]知识点复习 | 24 / 595 | 9 | |
| 40 | 40 [R7D]最小极差 | 58 / 576 | 9 | |
| 42 | 42 [R7F]连续区间 | 18 / 227 | 9 | |
| 48 | 48 [R8F]括号子序列 | 19 / 225 | 9 | |
| 56 | 56 [R10B]平方数 | 442 / 1369 | 6 | |
| 74 | 74 [R13B]n位数 | 478 / 719 | 1 | |
| 76 | 76 [R13D]支架 | 203 / 629 | 6 | |
| 84 | 84 [R14F]战队选人2 | 30 / 792 | 10 | |
| 87 | 87 [R15C]订单处理 | 354 / 728 | 4 | |
| 91 | 91 [R16A]总分 | 552 / 690 | 1 | |
| 96 | 96 [R16F]知识点学习3 | 39 / 283 | 8 | |
| 98 | 98 [R17B]最多连胜 | 437 / 848 | 3 | |
| 100 | 100 [R17D]数字跳跃 | 135 / 686 | 7 | |
| 101 | 101 [R17E]线路架设 | 16 / 244 | 9 | |
| 117 | 117 [R20C]两两不同 | 385 / 1650 | 3 | |
| 120 | 120 [R20F]构图判树 | 47 / 715 | 8 | |
| 165 | 165 [R27E]数字操作 | 108 / 448 | 7 | |
| 176 | 176 [R29C]机器人移动 | 308 / 1159 | 7 | |
| 177 | 177 [R29D]平滑数 | 119 / 1076 | 9 |
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