| 2823 | 「一本通 4.2 例 3」与众不同 | 51 | 188 | 27.128% |
| 5121 | BZOJ1121：[POI2008]激光发射器SZK | 0 | 0 | 0.000% |
| 5210 | BZOJ1210：[HNOI2004]邮递员 | 0 | 0 | 0.000% |
| 5211 | BZOJ1211：[HNOI2004]树的计数 | 0 | 0 | 0.000% |
| 5212 | BZOJ1212：[HNOI2004]L语言 | 0 | 0 | 0.000% |
| 5213 | BZOJ1213：[HNOI2004]高精度开根 | 0 | 0 | 0.000% |
| 5214 | BZOJ1214：[HNOI2004]FTP服务器 | 0 | 0 | 0.000% |
| 5215 | BZOJ1215：[HNOI2003]24点游戏 | 0 | 0 | 0.000% |
| 5216 | BZOJ1216：[HNOI2003]操作系统 | 0 | 0 | 0.000% |
| 5217 | BZOJ1217：[HNOI2003]消防局的设立 | 1 | 1 | 100.000% |
| 5218 | BZOJ1218：[HNOI2003]激光炸弹 | 3 | 3 | 100.000% |
| 5219 | BZOJ1219：[HNOI2003]历史年份History | 0 | 0 | 0.000% |
| 6121 | BZOJ2121：字符串游戏 | 0 | 0 | 0.000% |
| 7121 | BZOJ3121：Maze | 0 | 0 | 0.000% |
| 8121 | BZOJ4121：[Baltic2015]Network | 0 | 0 | 0.000% |
| 101210 | [AtCoder]ABC121 A - White Cells | 0 | 0 | 0.000% |
| 101211 | [AtCoder]ABC121 B - Can you solve this? | 0 | 0 | 0.000% |
| 101212 | [AtCoder]ABC121 C - Energy Drink Collector | 0 | 0 | 0.000% |
| 101213 | [AtCoder]ABC121 D - XOR World | 0 | 0 | 0.000% |
| 201210 | [AtCoder]ARC121 A - 2nd Greatest Distance | 0 | 0 | 0.000% |
| 201211 | [AtCoder]ARC121 B - RGB Matching | 0 | 0 | 0.000% |
| 201212 | [AtCoder]ARC121 C - Odd Even Sort | 0 | 0 | 0.000% |
| 201213 | [AtCoder]ARC121 D - 1 or 2 | 0 | 0 | 0.000% |
| 201214 | [AtCoder]ARC121 E - Directed Tree | 0 | 0 | 0.000% |
| 201215 | [AtCoder]ARC121 F - Logical Operations on Tree | 0 | 0 | 0.000% |
| 300635 | CF121A. Lucky Sum | 0 | 0 | 0.000% |
| 300636 | CF121B. Lucky Transformation | 0 | 0 | 0.000% |
| 300637 | CF121C. Lucky Permutation | 0 | 0 | 0.000% |
| 300638 | CF121D. Lucky Segments | 0 | 0 | 0.000% |
| 300639 | CF121E. Lucky Array | 0 | 0 | 0.000% |
| 301011 | CF191A. Dynasty Puzzles | 0 | 0 | 0.000% |
| 301012 | CF191B. Demonstration | 0 | 0 | 0.000% |
| 301013 | CF191C. Fools and Roads | 0 | 0 | 0.000% |
| 301014 | CF191D. Metro Scheme | 0 | 0 | 0.000% |
| 301015 | CF191E. Thwarting Demonstrations | 0 | 0 | 0.000% |
| 301016 | CF192A. Funky Numbers | 0 | 0 | 0.000% |
| 301017 | CF192B. Walking in the Rain | 0 | 0 | 0.000% |
| 301018 | CF192C. Dynasty Puzzles | 0 | 0 | 0.000% |
| 301019 | CF192D. Demonstration | 0 | 0 | 0.000% |
| 301020 | CF192E. Fools and Roads | 0 | 0 | 0.000% |
| 305996 | CF1121A. Technogoblet of Fire | 0 | 0 | 0.000% |
| 305997 | CF1121B. Mike and Children | 0 | 0 | 0.000% |
| 305998 | CF1121C. System Testing | 0 | 0 | 0.000% |
| 305999 | CF1121D. Diana and Liana | 0 | 0 | 0.000% |
| 306000 | CF1121E. Once in a casino | 0 | 0 | 0.000% |
| 306001 | CF1121F. Compress String | 0 | 0 | 0.000% |
| 306524 | CF1210A. Anadi and Domino | 0 | 0 | 0.000% |
| 306525 | CF1210B. Marcin and Training Camp | 0 | 0 | 0.000% |
| 306526 | CF1210C. Kamil and Making a Stream | 0 | 0 | 0.000% |
| 306527 | CF1210D. Konrad and Company Evaluation | 0 | 0 | 0.000% |
| 306528 | CF1210E. Wojtek and Card Tricks | 0 | 0 | 0.000% |
| 306529 | CF1210F1. Marek and Matching (easy version) | 0 | 0 | 0.000% |
| 306530 | CF1210F2. Marek and Matching (hard version) | 0 | 0 | 0.000% |
| 306531 | CF1210G. Mateusz and Escape Room | 0 | 0 | 0.000% |
| 306532 | CF1211A. Three Problems | 0 | 0 | 0.000% |
| 306533 | CF1211B. Traveling Around the Golden Ring of Berland | 0 | 0 | 0.000% |
| 306534 | CF1211C. Ice Cream | 0 | 0 | 0.000% |
| 306535 | CF1211D. Teams | 0 | 0 | 0.000% |
| 306536 | CF1211E. Double Permutation Inc. | 0 | 0 | 0.000% |
| 306537 | CF1211F. kotlinkotlinkotlinkotlin... | 0 | 0 | 0.000% |
| 306538 | CF1211G. King's Path | 0 | 0 | 0.000% |
| 306539 | CF1211H. Road Repair in Treeland | 0 | 0 | 0.000% |
| 306540 | CF1211I. Unusual Graph | 0 | 0 | 0.000% |
| 306541 | CF1212A. Wrong Subtraction | 0 | 0 | 0.000% |
| 306542 | CF1212B. Two-gram | 0 | 0 | 0.000% |
| 306543 | CF1212C. Less or Equal | 0 | 0 | 0.000% |
| 306544 | CF1212D. Divide by three, multiply by two | 0 | 0 | 0.000% |
| 306545 | CF1212E. Booking System | 0 | 0 | 0.000% |
| 306546 | CF1212F. One-Based Arithmetic | 0 | 0 | 0.000% |
| 306547 | CF1212G. Hiking | 0 | 0 | 0.000% |
| 306548 | CF1212H. Berland Federalization | 0 | 0 | 0.000% |
| 306549 | CF1213A. Chips Moving | 0 | 0 | 0.000% |
| 306550 | CF1213B. Bad Prices | 0 | 0 | 0.000% |
| 306551 | CF1213C. Book Reading | 0 | 0 | 0.000% |
| 306552 | CF1213D1. Equalizing by Division (easy version) | 0 | 0 | 0.000% |
| 306553 | CF1213D2. Equalizing by Division (hard version) | 0 | 0 | 0.000% |
| 306554 | CF1213E. Two Small Strings | 0 | 0 | 0.000% |
| 306555 | CF1213F. Unstable String Sort | 0 | 0 | 0.000% |
| 306556 | CF1213G. Path Queries | 0 | 0 | 0.000% |
| 306557 | CF1214A. Optimal Currency Exchange | 0 | 0 | 0.000% |
| 306558 | CF1214B. Badges | 0 | 0 | 0.000% |
| 306559 | CF1214C. Bad Sequence | 0 | 0 | 0.000% |
| 306560 | CF1214D. Treasure Island | 0 | 0 | 0.000% |
| 306561 | CF1214E. Petya and Construction Set | 0 | 0 | 0.000% |
| 306562 | CF1214F. Employment | 0 | 0 | 0.000% |
| 306563 | CF1214G. Feeling Good | 0 | 0 | 0.000% |
| 306564 | CF1214H. Tiles Placement | 0 | 0 | 0.000% |
| 306565 | CF1215A. Yellow Cards | 0 | 0 | 0.000% |
| 306566 | CF1215B. The Number of Products | 0 | 0 | 0.000% |
| 306567 | CF1215C. Swap Letters | 0 | 0 | 0.000% |
| 306568 | CF1215D. Ticket Game | 0 | 0 | 0.000% |
| 306569 | CF1215E. Marbles | 0 | 0 | 0.000% |
| 306570 | CF1215F. Radio Stations | 0 | 0 | 0.000% |
| 306571 | CF1216A. Prefixes | 0 | 0 | 0.000% |
| 306572 | CF1216B. Shooting | 0 | 0 | 0.000% |
| 306573 | CF1216C. White Sheet | 0 | 0 | 0.000% |
| 306574 | CF1216D. Swords | 0 | 0 | 0.000% |
| 306575 | CF1216E1. Numerical Sequence (easy version) | 0 | 0 | 0.000% |
| 306576 | CF1216E2. Numerical Sequence (hard version) | 0 | 0 | 0.000% |
| 306577 | CF1216F. Wi-Fi | 0 | 0 | 0.000% |