| ID | Title | Ratio(AC/submit) |
Date |
| 3700 | Missile Defence System | 25%(1339/5293) | Oct 15, 2026 |
| 3701 | Rubik's Cube: 0-1 Version | 16%(53/330) | Oct 21, 2026 |
| 3702 | Chessman | 41%(635/1516) | Oct 15, 2026 |
| 3703 | Intuition of Escape | 18%(129/700) | Oct 16, 2026 |
| 3704 | Mover | 14%(80/563) | Oct 21, 2026 |
| 3705 | Reverse | 31%(1073/3356) | Oct 21, 2026 |
| 3706 | System Test | 26%(62/231) | Oct 16, 2026 |
| 3707 | High-Dimensional Vector Correspondence | 6%(23/380) | Oct 21, 2026 |
| 3708 | Recurrent Function | 27%(389/1411) | Oct 14, 2026 |
| 3709 | K-Anonymous Sequence | 33%(2796/8328) | Oct 14, 2026 |
| 3710 | Christmas Game | 30%(1195/3897) | Oct 14, 2026 |
| 3711 | Mayan Pyramid | 16%(318/1950) | Oct 14, 2026 |
| 3712 | Edges and More Edges | 22%(216/947) | Oct 14, 2026 |
| 3713 | Transferring Sylla | 27%(1164/4203) | Oct 20, 2026 |
| 3714 | Raid | 26%(10081/38620) | Oct 14, 2026 |
| 3715 | Blue and Red | 26%(1065/4012) | Oct 14, 2026 |
| 3716 | Panda's Birthday Present | 65%(1203/1837) | Oct 14, 2026 |
| 3717 | Decrypt the Dragon Scroll | 27%(190/696) | Oct 16, 2026 |
| 3718 | Facer's Chocolate Dream | 32%(222/680) | Oct 21, 2026 |
| 3719 | Art of Balance | 31%(307/982) | Oct 15, 2026 |
| 3720 | Occurrence of Digits | 40%(1687/4163) | Oct 15, 2026 |
| 3721 | Darkterror's Combos | 16%(110/677) | Oct 16, 2026 |
| 3722 | We're Going In | 6%(30/452) | Oct 16, 2026 |
| 3723 | Conscription | 32%(8909/27045) | Oct 14, 2026 |
| 3724 | Find the parameter | 21%(697/3311) | Oct 14, 2026 |
| 3725 | I know the k-th integer | 21%(669/3091) | Oct 14, 2026 |
| 3726 | Windy's ABC | 41%(302/720) | Oct 15, 2026 |
| 3727 | Newton’s Method | 15%(174/1132) | Oct 17, 2026 |
| 3728 | The merchant | 34%(2837/8262) | Oct 15, 2026 |
| 3729 | Facer’s string | 29%(758/2570) | Oct 14, 2026 |
| 3730 | Ebbinghaus method | 20%(88/430) | Oct 15, 2026 |
| 3731 | Escape | 31%(655/2059) | Oct 15, 2026 |
| 3732 | Paint Me Less | 19%(201/1006) | Oct 19, 2026 |
| 3733 | Shadow Area | 15%(83/527) | Oct 21, 2026 |
| 3734 | Blocks | 49%(5587/11329) | Oct 14, 2026 |
| 3735 | Training little cats | 24%(4588/18851) | Oct 20, 2026 |
| 3736 | Snipe the Sniper | 37%(549/1477) | Oct 15, 2026 |
| 3737 | UmBasketella | 38%(5314/13736) | Oct 15, 2026 |
| 3738 | Card Game | 18%(137/753) | Oct 16, 2026 |
| 3739 | Special Squares | 28%(509/1814) | Oct 15, 2026 |
| 3740 | Easy Finding | 27%(5492/19756) | Oct 17, 2026 |
| 3741 | Number System Converter | 20%(277/1332) | Oct 15, 2026 |
| 3742 | Equivalent Polynomial | 27%(749/2731) | Oct 15, 2026 |
| 3743 | LL’s cake | 32%(262/812) | Oct 16, 2026 |
| 3744 | Scout YYF I | 28%(3915/13564) | Oct 15, 2026 |
| 3745 | Keep Contact | 6%(18/274) | Oct 21, 2026 |
| 3746 | Teacher YYF | 41%(514/1226) | Oct 15, 2026 |
| 3747 | Scout YYF II | 24%(402/1668) | Oct 15, 2026 |
| 3748 | 位操作 | 41%(4513/10928) | Oct 15, 2026 |
| 3749 | 破译密码 | 58%(6880/11673) | Oct 15, 2026 |
| 3750 | 小孩报数问题 | 41%(10968/26662) | Oct 21, 2026 |
| 3751 | 时间日期格式转换 | 43%(4851/11241) | Oct 15, 2026 |
| 3752 | 字母旋转游戏 | 36%(3637/9953) | Oct 15, 2026 |
| 3753 | 根据关键字进行字符串拷贝 | 23%(1291/5404) | Oct 15, 2026 |
| 3754 | 模拟Modbus协议 | 44%(342/765) | Oct 15, 2026 |
| 3755 | The Training of Chain Lightning | 17%(77/445) | Oct 16, 2026 |
| 3756 | Chess Game | 33%(439/1306) | Oct 15, 2026 |
| 3757 | Simple Distributed storage system | 18%(433/2319) | Oct 15, 2026 |
| 3758 | The story of three kingdoms XI | 8%(61/697) | Oct 16, 2026 |
| 3759 | Simple Distributed computing system | 35%(94/263) | Oct 19, 2026 |
| 3760 | 魔兽世界(修订版) | 22%(580/2525) | Oct 15, 2026 |
| 3761 | Bubble Sort | 33%(1228/3612) | Oct 15, 2026 |
| 3762 | The Bonus Salary! | 27%(776/2823) | Oct 15, 2026 |
| 3763 | Tour in Wonder Land | 30%(456/1479) | Oct 15, 2026 |
| 3764 | The xor-longest Path | 17%(3726/21375) | Oct 20, 2026 |
| 3765 | Xiang Hex | 49%(576/1161) | Oct 15, 2026 |
| 3766 | Hexagon Coin Toss | 25%(298/1154) | Oct 15, 2026 |
| 3767 | I Wanna Go Home | 42%(1661/3897) | Oct 15, 2026 |
| 3768 | Repeater | 25%(1359/5253) | Oct 15, 2026 |
| 3769 | Baseball on the Mercury | 27%(49/177) | Oct 16, 2026 |
| 3770 | Baseball on the Mars | 12%(29/224) | Oct 16, 2026 |
| 3771 | World Islands | 27%(286/1054) | Oct 16, 2026 |
| 3772 | Baseball of Planet Pandora | 39%(71/180) | Oct 16, 2026 |
| 3773 | String-Matching Automata | 58%(144/247) | Oct 16, 2026 |
| 3774 | Elune’s Arrow | 35%(131/369) | Oct 16, 2026 |
| 3775 | Chase | 27%(88/316) | Oct 16, 2026 |
| 3776 | Passing the Message | 47%(417/873) | Oct 16, 2026 |
| 3777 | Snail Alice | 30%(63/204) | Oct 16, 2026 |
| 3778 | An Odd Award Rule | 34%(261/765) | Oct 16, 2026 |
| 3779 | Single CPU, multi-tasking | 29%(160/545) | Oct 16, 2026 |
| 3780 | Tour Route | 3%(18/530) | Oct 20, 2026 |
| 3781 | Nth Largest Value | 63%(1562/2446) | Oct 15, 2026 |
| 3782 | Equal Sum Partitions | 63%(921/1455) | Oct 15, 2026 |
| 3783 | Balls | 62%(1995/3176) | Oct 15, 2026 |
| 3784 | Running Median | 42%(3499/8294) | Oct 15, 2026 |
| 3785 | The Next Permutation | 64%(973/1516) | Oct 15, 2026 |
| 3786 | Adjacent Bit Counts | 80%(604/755) | Oct 15, 2026 |
| 3787 | Convex Hull of Lattice Points | 54%(369/677) | Oct 15, 2026 |
| 3788 | Interior Points of Lattice Polygons | 58%(198/337) | Oct 16, 2026 |
| 3789 | Binary Clock | 64%(413/637) | Oct 15, 2026 |
| 3790 | Recursively Palindromic Partitions | 65%(585/900) | Oct 15, 2026 |
| 3791 | Text Messaging Improvement? | 30%(112/369) | Oct 21, 2026 |
| 3792 | Area of Polycubes | 44%(140/316) | Oct 16, 2026 |
| 3793 | Joe’s Triangular Gardens | 49%(57/115) | Oct 16, 2026 |
| 3794 | Extended Normal Order Sort | 26%(139/534) | Oct 16, 2026 |
| 3795 | The Two Note Rag | 60%(141/234) | Oct 16, 2026 |
| 3796 | Spatial Concepts Test | 41%(31/75) | Oct 16, 2026 |
| 3797 | Tiling a Grid With Dominoes | 62%(419/668) | Oct 15, 2026 |
| 3798 | Cave Crisis | 20%(51/244) | Oct 16, 2026 |
| 3799 | Optimal Strategy for the ICPC | 13%(28/209) | Oct 16, 2026 |
