| 4443 | 分糖果 | 23 | 60 | 38.333% |
| 4444 | 指针 | 15 | 38 | 39.474% |
| 4445 | 画圆 | 14 | 37 | 37.838% |
| 4446 | 划分 | 4 | 65 | 6.154% |
| 4447 | Word Game | 14 | 26 | 53.846% |
| 4448 | Seating Arrangement | 14 | 55 | 25.455% |
| 4449 | Simplified Blackjack | 7 | 36 | 19.444% |
| 4450 | Taking Photo | 0 | 2 | 0.000% |
| 4451 | Tian Ji's Horse Race Again | 3 | 19 | 15.789% |
| 4452 | Directed Chain Decomposition | 0 | 1 | 0.000% |
| 4453 | Forgot Password | 0 | 1 | 0.000% |
| 4454 | Arithmetic Sequence | 0 | 1 | 0.000% |
| 4455 | Finding Words | 0 | 13 | 0.000% |
| 4456 | Nearest Maintenance Point | 1 | 9 | 11.111% |
| 4457 | Monitoring Target | 0 | 1 | 0.000% |
| 4458 | Football Training Camp | 2 | 23 | 8.696% |
| 4459 | Biger or smaller or Same? | 20 | 54 | 37.037% |
| 4460 | 寻找阶乘二元组 | 15 | 74 | 20.270% |
| 4461 | 修改数字 | 20 | 67 | 29.851% |
| 4462 | Bob's word | 10 | 83 | 12.048% |
| 4463 | Wrong algorithm | 11 | 25 | 44.000% |
| 4464 | A. Working Week | 26 | 35 | 74.286% |
| 4465 | B. Tea with Tangerines | 22 | 41 | 53.659% |
| 4466 | C. Phase Shift | 2 | 4 | 50.000% |
| 4467 | A. Glory Addicts | 16 | 60 | 26.667% |
| 4468 | B. Prefix Sum Addicts | 34 | 136 | 25.000% |
| 4469 | C. Even Number Addicts | 15 | 47 | 31.915% |
| 4470 | 最小值 | 27 | 32 | 84.375% |
| 4471 | 压缩文件 | 24 | 87 | 27.586% |
| 4472 | 最小移动距离 | 9 | 17 | 52.941% |
| 4473 | 两个素数 | 35 | 57 | 61.404% |
| 4474 | 减法操作 | 23 | 54 | 42.593% |
| 4475 | 旅行 | 7 | 12 | 58.333% |
| 4477 | B. Playing with GCD | 16 | 26 | 61.538% |
| 4478 | C1. Good Subarrays (Easy Version) | 14 | 42 | 33.333% |
| 4479 | 数对 | 21 | 25 | 84.000% |
| 4480 | 矩阵 | 14 | 24 | 58.333% |
| 4481 | 最短路程 | 4 | 6 | 66.667% |
| 4482 | B. Death's Blessing | 13 | 29 | 44.828% |
| 4483 | C. Number Game | 9 | 14 | 64.286% |
| 4484 | A2. Make Nonzero Sum (hard version) | 1 | 6 | 16.667% |
| 4485 | A. Lily | 12 | 21 | 57.143% |
| 4486 | C. Array Concatenation | 7 | 15 | 46.667% |
| 4487 | E. Draw a triangle | 0 | 8 | 0.000% |
| 4488 | G. Group Homework | 0 | 0 | 0.000% |
| 4489 | M. Youth Finale | 0 | 0 | 0.000% |
| 4490 | A. Dunai | 3 | 5 | 60.000% |
| 4491 | C. Grass | 0 | 0 | 0.000% |
| 4492 | D. Sternhalma | 0 | 0 | 0.000% |
| 4493 | E. Python Will be Faster than C++ | 5 | 9 | 55.556% |