| ID | 题目 显示标签 隐藏标签 | AC / 尝试 | 难度 | |
|---|---|---|---|---|
| 4897 | P4387 【深基15.习9】验证栈序列 | 0 / 0 | (无) | |
| 4803 | P4391 [BOI2009] Radio Transmission 无线传输 | 0 / 0 | (无) | |
| 4882 | P4448 [AHOI2018初中组] 球球的排列 | 0 / 6 | 10 | |
| 5081 | P4452 [国家集训队] 航班安排 | 0 / 0 | (无) | |
| 4901 | P4457 [BJOI2018] 治疗之雨 | 0 / 0 | (无) | |
| 4463 | 4463 GXOI / GZOI2019 宝牌一大堆 | 0 / 0 | (无) | |
| 4470 | 4470 2019年CSP-J 初赛试题 | 5 / 80 | 9 | |
| 4473 | 4473 CSP-NOIP Round 1 A | 4 / 84 | 9 | |
| 4474 | 4474 CSP-NOIP Round 1 B | 3 / 58 | 9 | |
| 4475 | 4475 CSP-NOIP Round 1 C | 20 / 57 | 6 | |
| 4476 | 4476 CSP-NOIP Round 1 D | 1 / 43 | 10 | |
| 4477 | 4477 CSP-NOIP Round 2 A | 17 / 61 | 6 | |
| 4478 | 4478 CSP-NOIP Round 2 B | 11 / 56 | 7 | |
| 4479 | 4479 CSP-NOIP Round 2 C | 15 / 67 | 7 | |
| 4480 | 4480 CSP-NOIP Round 2 D | 2 / 31 | 9 | |
| 4481 | 4481 最大子段和 | 8 / 16 | 8 | |
| 4483 | 4483 环状最大两段子段和 | 0 / 0 | (无) | |
| 5581 | P4484 [BJWC2018] 最长上升子序列 | 0 / 0 | (无) | |
| 4485 | 4485 关路灯 | 1 / 1 | 10 | |
| 4490 | 4490 [JSCPC2022] C. Jump and Treasure | 0 / 0 | (无) |