| ID | Title | Ratio(AC/submit) |
Date |
| 3780 | Tour Route | 2%(14/521) | Sep 2, 2026 |
| 3745 | Keep Contact | 5%(16/272) | Apr 27, 2026 |
| 3707 | High-Dimensional Vector Correspondence | 6%(23/371) | Mar 16, 2026 |
| 3799 | Optimal Strategy for the ICPC | 12%(26/207) | Nov 25, 2025 |
| 3770 | Baseball on the Mars | 12%(27/222) | Mar 7, 2026 |
| 3722 | We're Going In | 6%(28/450) | Dec 3, 2025 |
| 3796 | Spatial Concepts Test | 39%(29/73) | Dec 10, 2025 |
| 3769 | Baseball on the Mercury | 26%(47/175) | Mar 22, 2026 |
| 3798 | Cave Crisis | 20%(49/242) | Dec 10, 2025 |
| 3701 | Rubik's Cube: 0-1 Version | 15%(51/324) | Mar 17, 2026 |
| 3793 | Joe’s Triangular Gardens | 48%(55/113) | Dec 10, 2025 |
| 3758 | The story of three kingdoms XI | 8%(59/695) | Apr 26, 2026 |
| 3706 | System Test | 26%(60/229) | Dec 3, 2025 |
| 3777 | Snail Alice | 30%(61/201) | Nov 25, 2025 |
| 3772 | Baseball of Planet Pandora | 38%(69/178) | Apr 4, 2026 |
| 3755 | The Training of Chain Lightning | 16%(75/443) | Mar 7, 2026 |
| 3704 | Mover | 14%(78/553) | Mar 17, 2026 |
| 3733 | Shadow Area | 15%(81/524) | Oct 19, 2025 |
| 3730 | Ebbinghaus method | 20%(86/428) | Mar 4, 2026 |
| 3775 | Chase | 27%(86/314) | Jun 26, 2026 |
| 3759 | Simple Distributed computing system | 35%(92/261) | Mar 16, 2026 |
| 3721 | Darkterror's Combos | 16%(108/675) | Mar 7, 2026 |
| 3791 | Text Messaging Improvement? | 29%(110/367) | Mar 16, 2026 |
| 3703 | Intuition of Escape | 18%(127/698) | Jan 8, 2026 |
| 3774 | Elune’s Arrow | 35%(129/367) | Apr 4, 2026 |
| 3738 | Card Game | 18%(135/748) | Dec 25, 2025 |
| 3794 | Extended Normal Order Sort | 25%(137/532) | Mar 22, 2026 |
| 3792 | Area of Polycubes | 44%(138/313) | Nov 25, 2025 |
| 3795 | The Two Note Rag | 59%(139/232) | Jun 15, 2026 |
| 3773 | String-Matching Automata | 57%(142/245) | Nov 25, 2025 |
| 3779 | Single CPU, multi-tasking | 29%(158/543) | Apr 4, 2026 |
| 3727 | Newton’s Method | 15%(171/1128) | Dec 10, 2025 |
| 3717 | Decrypt the Dragon Scroll | 27%(188/694) | Dec 10, 2025 |
| 3788 | Interior Points of Lattice Polygons | 58%(196/335) | Nov 25, 2025 |
| 3732 | Paint Me Less | 19%(199/1004) | May 31, 2026 |
| 3712 | Edges and More Edges | 22%(214/945) | Apr 4, 2026 |
| 3718 | Facer's Chocolate Dream | 32%(218/675) | Aug 23, 2026 |
| 3743 | LL’s cake | 32%(259/808) | Jun 24, 2026 |
| 3778 | An Odd Award Rule | 34%(261/762) | Mar 4, 2026 |
| 3741 | Number System Converter | 20%(275/1330) | Dec 3, 2025 |
| 3771 | World Islands | 26%(282/1050) | Apr 4, 2026 |
| 3766 | Hexagon Coin Toss | 25%(296/1152) | Oct 19, 2025 |
| 3726 | Windy's ABC | 41%(301/719) | Sep 5, 2026 |
| 3719 | Art of Balance | 31%(304/979) | Apr 4, 2026 |
| 3711 | Mayan Pyramid | 16%(317/1949) | Aug 29, 2026 |
| 3754 | 模拟Modbus协议 | 44%(341/764) | Aug 29, 2026 |
| 3787 | Convex Hull of Lattice Points | 54%(368/676) | Sep 5, 2026 |
| 3708 | Recurrent Function | 27%(388/1410) | Sep 5, 2026 |
| 3747 | Scout YYF II | 24%(401/1667) | Aug 29, 2026 |
| 3789 | Binary Clock | 64%(412/636) | Aug 15, 2026 |
| 3776 | Passing the Message | 47%(415/871) | Apr 4, 2026 |
| 3797 | Tiling a Grid With Dominoes | 62%(418/667) | Aug 27, 2026 |
| 3757 | Simple Distributed storage system | 18%(432/2318) | Sep 5, 2026 |
| 3756 | Chess Game | 33%(438/1305) | Sep 5, 2026 |
| 3763 | Tour in Wonder Land | 30%(455/1478) | Aug 29, 2026 |
| 3739 | Special Squares | 28%(508/1811) | Aug 29, 2026 |
| 3746 | Teacher YYF | 41%(513/1225) | Sep 5, 2026 |
| 3736 | Snipe the Sniper | 37%(547/1475) | Jan 8, 2026 |
| 3765 | Xiang Hex | 49%(575/1160) | Dec 10, 2025 |
| 3760 | 魔兽世界(修订版) | 22%(579/2523) | Aug 29, 2026 |
| 3790 | Recursively Palindromic Partitions | 64%(584/899) | Jun 21, 2026 |
| 3786 | Adjacent Bit Counts | 79%(603/754) | Aug 15, 2026 |
| 3702 | Chessman | 41%(634/1515) | Aug 13, 2026 |
| 3731 | Escape | 31%(654/2058) | Aug 15, 2026 |
| 3725 | I know the k-th integer | 21%(668/3089) | Aug 13, 2026 |
| 3724 | Find the parameter | 21%(696/3310) | Aug 15, 2026 |
| 3742 | Equivalent Polynomial | 27%(747/2729) | Dec 3, 2025 |
| 3729 | Facer’s string | 29%(757/2569) | Aug 26, 2026 |
| 3762 | The Bonus Salary! | 27%(775/2821) | Aug 15, 2026 |
| 3782 | Equal Sum Partitions | 63%(918/1452) | Aug 9, 2026 |
| 3785 | The Next Permutation | 64%(970/1513) | Aug 8, 2026 |
| 3715 | Blue and Red | 26%(1064/4010) | Aug 9, 2026 |
| 3705 | Reverse | 31%(1072/3355) | Aug 8, 2026 |
| 3713 | Transferring Sylla | 27%(1161/4195) | Aug 13, 2026 |
| 3710 | Christmas Game | 30%(1194/3896) | Aug 16, 2026 |
| 3716 | Panda's Birthday Present | 65%(1202/1836) | Aug 7, 2026 |
| 3761 | Bubble Sort | 33%(1225/3608) | Aug 9, 2026 |
| 3753 | 根据关键字进行字符串拷贝 | 23%(1290/5403) | Aug 3, 2026 |
| 3700 | Missile Defence System | 25%(1338/5292) | Aug 8, 2026 |
| 3768 | Repeater | 25%(1355/5244) | Jul 25, 2026 |
| 3781 | Nth Largest Value | 63%(1561/2445) | Aug 7, 2026 |
| 3767 | I Wanna Go Home | 42%(1658/3893) | Apr 4, 2026 |
| 3720 | Occurrence of Digits | 40%(1686/4162) | Jun 20, 2026 |
| 3783 | Balls | 62%(1994/3175) | Aug 8, 2026 |
| 3709 | K-Anonymous Sequence | 33%(2790/8320) | Aug 30, 2026 |
| 3728 | The merchant | 34%(2834/8257) | Aug 9, 2026 |
| 3784 | Running Median | 42%(3498/8293) | Sep 4, 2026 |
| 3752 | 字母旋转游戏 | 36%(3636/9948) | Jun 24, 2026 |
| 3764 | The xor-longest Path | 17%(3721/21347) | Aug 21, 2026 |
| 3744 | Scout YYF I | 28%(3913/13562) | Aug 6, 2026 |
| 3748 | 位操作 | 41%(4512/10927) | Jun 11, 2026 |
| 3735 | Training little cats | 24%(4585/18845) | Aug 6, 2026 |
| 3751 | 时间日期格式转换 | 43%(4850/11240) | Apr 3, 2026 |
| 3737 | UmBasketella | 38%(5304/13719) | Sep 6, 2026 |
| 3740 | Easy Finding | 27%(5490/19751) | Apr 4, 2026 |
| 3734 | Blocks | 49%(5584/11325) | Aug 30, 2026 |
| 3749 | 破译密码 | 58%(6879/11672) | Aug 26, 2026 |
| 3723 | Conscription | 32%(8907/27042) | Sep 3, 2026 |
| 3714 | Raid | 25%(9869/38331) | Sep 4, 2026 |
| 3750 | 小孩报数问题 | 41%(10779/26286) | Jun 1, 2026 |
