| 4493 | E. Python Will be Faster than C++ | 5 | 9 | 55.556% |
| 4494 | G. Grade 2 | 0 | 0 | 0.000% |
| 4495 | J. Eat, Sleep, Repeat | 0 | 0 | 0.000% |
| 4496 | E. Elevator | 0 | 4 | 0.000% |
| 4497 | H. GameX | 0 | 0 | 0.000% |
| 4498 | L. Station of Fate | 0 | 0 | 0.000% |
| 4499 | M. XOR Sum | 0 | 0 | 0.000% |
| 4500 | A. Ban or Pick, What's the Trick | 0 | 3 | 0.000% |
| 4501 | C. Catch You Catch Me | 0 | 0 | 0.000% |
| 4502 | G. Let Them Eat Cake | 0 | 0 | 0.000% |
| 4503 | M. Rock-Paper-Scissors Pyramid | 0 | 0 | 0.000% |
| 4506 | 走方格 | 13 | 20 | 65.000% |
| 4507 | 整数拼接 | 4 | 8 | 50.000% |
| 4508 | 网络分析 | 4 | 10 | 40.000% |
| 4509 | 超级胶水 | 9 | 15 | 60.000% |
| 4510 | 截断数组 | 17 | 53 | 32.075% |
| 4511 | K倍区间 | 17 | 38 | 44.737% |
| 4512 | 改变数组元素 | 14 | 24 | 58.333% |
| 4513 | 差分 | 18 | 26 | 69.231% |
| 4514 | 增减序列 | 11 | 32 | 34.375% |
| 4515 | 我在哪？ | 6 | 7 | 85.714% |
| 4516 | 数的范围 | 41 | 94 | 43.617% |
| 4517 | 四平方和 | 7 | 20 | 35.000% |
| 4518 | 分巧克力 | 33 | 88 | 37.500% |
| 4519 | 特殊排序 | 1 | 1 | 100.000% |
| 4520 | 字符串删减 | 19 | 36 | 52.778% |
| 4521 | 最长连续不重复子序列 | 20 | 47 | 42.553% |
| 4522 | 日志统计 | 4 | 5 | 80.000% |
| 4523 | 完全二叉树的权值 | 7 | 24 | 29.167% |
| 4524 | 砖块 | 6 | 8 | 75.000% |
| 4525 | 翻硬币 | 8 | 8 | 100.000% |
| 4526 | 费解的开关 | 3 | 3 | 100.000% |
| 4527 | 努力刷题 | 44 | 350 | 12.571% |
| 4528 | 修剪灌木 | 12 | 17 | 70.588% |
| 4529 | 进制减法 | 6 | 10 | 60.000% |
| 4530 | 统计子矩阵 | 30 | 98 | 30.612% |
| 4531 | 积木画 | 6 | 19 | 31.579% |
| 4532 | 扫雷 | 1 | 1 | 100.000% |
| 4533 | 李白打酒加强版 | 3 | 5 | 60.000% |
| 4534 | 砍竹子 | 9 | 15 | 60.000% |
| 4535 | 不喜欢说话的jk | 78 | 302 | 25.828% |
| 4537 | 进制小游戏 | 31 | 60 | 51.667% |
| 4538 | 翻斗花园牛爷爷 | 75 | 848 | 8.844% |
| 4539 | 反复横跳的扑克牌 | 14 | 77 | 18.182% |
| 4540 | 协同过滤 | 100 | 247 | 40.486% |
| 4541 | 健身 | 92 | 200 | 46.000% |
| 4542 | 区间选点 | 15 | 36 | 41.667% |
| 4543 | 最大不相交区间数量 | 7 | 9 | 77.778% |
| 4544 | 耍杂技的牛 | 4 | 6 | 66.667% |
| 4545 | 合并果子 | 4 | 6 | 66.667% |