| 2822 | 「一本通 4.2 例 2」最敏捷的机器人 | 76 | 121 | 62.810% |
| 5120 | BZOJ1120：[POI2009]STR | 0 | 0 | 0.000% |
| 5200 | BZOJ1200：[HNOI2005]木梳 | 0 | 0 | 0.000% |
| 5201 | BZOJ1201：[HNOI2005]数三角形 | 0 | 0 | 0.000% |
| 5202 | BZOJ1202：[HNOI2005]狡猾的商人 | 0 | 0 | 0.000% |
| 5203 | BZOJ1203：[HNOI2005]纸片覆盖 | 0 | 0 | 0.000% |
| 5204 | BZOJ1204：[HNOI2005]分形 | 0 | 0 | 0.000% |
| 5205 | BZOJ1205：[HNOI2005]星际贸易 | 0 | 0 | 0.000% |
| 5206 | BZOJ1206：[HNOI2005]虚拟内存 | 0 | 0 | 0.000% |
| 5207 | BZOJ1207：[HNOI2004]打鼹鼠 | 2 | 4 | 50.000% |
| 5208 | BZOJ1208：[HNOI2004]宠物收养所 | 0 | 0 | 0.000% |
| 5209 | BZOJ1209：[HNOI2004]最佳包裹 | 0 | 0 | 0.000% |
| 6120 | BZOJ2120：数颜色 | 1 | 1 | 100.000% |
| 7120 | BZOJ3120：Line | 0 | 0 | 0.000% |
| 8120 | BZOJ4120：[Baltic2015]Editor | 0 | 0 | 0.000% |
| 101200 | [AtCoder]ABC120 A - Favorite Sound | 0 | 0 | 0.000% |
| 101201 | [AtCoder]ABC120 B - K-th Common Divisor | 0 | 0 | 0.000% |
| 101202 | [AtCoder]ABC120 C - Unification | 0 | 0 | 0.000% |
| 101203 | [AtCoder]ABC120 D - Decayed Bridges | 0 | 0 | 0.000% |
| 201200 | [AtCoder]ARC120 A - Max Add | 0 | 0 | 0.000% |
| 201201 | [AtCoder]ARC120 B - Uniformly Distributed | 0 | 0 | 0.000% |
| 201202 | [AtCoder]ARC120 C - Swaps 2 | 0 | 0 | 0.000% |
| 201203 | [AtCoder]ARC120 D - Bracket Score 2 | 0 | 0 | 0.000% |
| 201204 | [AtCoder]ARC120 E - 1D Party | 0 | 0 | 0.000% |
| 201205 | [AtCoder]ARC120 F - Wine Thief | 0 | 0 | 0.000% |
| 300012 | CF4B. Before an Exam | 0 | 0 | 0.000% |
| 300016 | CF5B. Center Alignment | 0 | 0 | 0.000% |
| 300022 | CF6C. Alice, Bob and Chocolate | 0 | 0 | 0.000% |
| 300030 | CF8A. Train and Peter | 0 | 0 | 0.000% |
| 300036 | CF9B. Running Student | 0 | 0 | 0.000% |
| 300037 | CF9C. Hexadecimal's Numbers | 0 | 0 | 0.000% |
| 300065 | CF15A. Cottage Village | 0 | 0 | 0.000% |
| 300082 | CF18C. Stripe | 0 | 0 | 0.000% |
| 300102 | CF23A. You're Given a String... | 0 | 0 | 0.000% |
| 300122 | CF27A. Next Test | 0 | 0 | 0.000% |
| 300142 | CF31A. Worms Evolution | 0 | 0 | 0.000% |
| 300152 | CF33A. What is for dinner? | 0 | 0 | 0.000% |
| 300244 | CF47B. Coins | 0 | 0 | 0.000% |
| 300277 | CF53C. Little Frog | 0 | 0 | 0.000% |
| 300285 | CF55A. Flea travel | 0 | 0 | 0.000% |
| 300306 | CF59B. Fortune Telling | 0 | 0 | 0.000% |
| 300326 | CF63B. Settlers' Training | 0 | 0 | 0.000% |
| 300360 | CF69B. Bets | 0 | 0 | 0.000% |
| 300376 | CF72C. Extraordinarily Nice Numbers | 0 | 0 | 0.000% |
| 300411 | CF78B. Easter Eggs | 0 | 0 | 0.000% |
| 300415 | CF79A. Bus Game | 0 | 0 | 0.000% |
| 300421 | CF80B. Depression | 0 | 0 | 0.000% |
| 300460 | CF88A. Chord | 0 | 0 | 0.000% |
| 300530 | CF101A. Homework | 0 | 0 | 0.000% |
| 300535 | CF102A. Clothes | 0 | 0 | 0.000% |
| 300537 | CF102C. Homework | 0 | 0 | 0.000% |
| 300586 | CF112B. Petya and Square | 0 | 0 | 0.000% |
| 300625 | CF120A. Elevator | 0 | 0 | 0.000% |
| 300626 | CF120B. Quiz League | 0 | 0 | 0.000% |
| 300627 | CF120C. Winnie-the-Pooh and honey | 0 | 0 | 0.000% |
| 300628 | CF120D. Three Sons | 0 | 0 | 0.000% |
| 300629 | CF120E. Put Knight! | 0 | 0 | 0.000% |
| 300630 | CF120F. Spiders | 0 | 0 | 0.000% |
| 300631 | CF120G. Boom | 0 | 0 | 0.000% |
| 300632 | CF120H. Brevity is Soul of Wit | 0 | 0 | 0.000% |
| 300633 | CF120I. Luck is in Numbers | 0 | 0 | 0.000% |
| 300634 | CF120J. Minimum Sum | 0 | 0 | 0.000% |
| 300676 | CF129B. Students and Shoelaces | 0 | 0 | 0.000% |
| 300691 | CF131B. Opposites Attract | 0 | 0 | 0.000% |
| 300702 | CF133B. Unary | 0 | 0 | 0.000% |
| 300706 | CF134A. Average Numbers | 0 | 0 | 0.000% |
| 300754 | CF143B. Help Kingdom of Far Far Away 2 | 0 | 0 | 0.000% |
| 300763 | CF145A. Lucky Conversion | 0 | 0 | 0.000% |
| 300770 | CF146C. Lucky Conversion | 0 | 0 | 0.000% |
| 300791 | CF151B. Phone Numbers | 0 | 0 | 0.000% |
| 300891 | CF171A. Mysterious numbers - 1 | 0 | 0 | 0.000% |
| 300900 | CF172B. Pseudorandom Sequence Period | 0 | 0 | 0.000% |
| 300920 | CF176A. Trading Business | 0 | 0 | 0.000% |
| 300928 | CF177B2. Rectangular Game | 0 | 1 | 0.000% |
| 300931 | CF177D1. Encrypting Messages | 0 | 0 | 0.000% |
| 300962 | CF180F. Mathematical Analysis Rocks! | 0 | 0 | 0.000% |
| 300965 | CF181C. Trading Business | 0 | 0 | 0.000% |
| 300984 | CF186B. Growing Mushrooms | 0 | 0 | 0.000% |
| 301006 | CF190A. Vasya and the Bus | 0 | 0 | 0.000% |
| 301007 | CF190B. Surrounded | 0 | 0 | 0.000% |
| 301008 | CF190C. STL | 0 | 0 | 0.000% |
| 301009 | CF190D. Non-Secret Cypher | 0 | 0 | 0.000% |
| 301010 | CF190E. Counter Attack | 0 | 0 | 0.000% |
| 301027 | CF194B. Square | 0 | 0 | 0.000% |
| 301071 | CF203A. Two Problems | 0 | 0 | 0.000% |
| 301127 | CF208D. Prizes, Prizes, more Prizes | 0 | 0 | 0.000% |
| 301157 | CF216A. Tiling with Hexagons | 0 | 0 | 0.000% |
| 301162 | CF217A. Ice Skating | 0 | 0 | 0.000% |
| 301169 | CF218C. Ice Skating | 0 | 0 | 0.000% |
| 301187 | CF222A. Shooshuns and Sequence | 0 | 0 | 0.000% |
| 301247 | CF234A. Lefthanders and Righthanders | 0 | 0 | 0.000% |
| 301275 | CF239A. Two Bags of Potatoes | 0 | 0 | 0.000% |
| 301356 | CF254A. Cards with Numbers | 0 | 0 | 0.000% |
| 301362 | CF255B. Code Parsing | 0 | 0 | 0.000% |
| 301397 | CF262B. Roma and Changing Signs | 0 | 0 | 0.000% |
| 301406 | CF264A. Escape from Stones | 0 | 0 | 0.000% |
| 301413 | CF265C. Escape from Stones | 0 | 0 | 0.000% |
| 301510 | CF285B. Find Marble | 0 | 0 | 0.000% |
| 301511 | CF285C. Building Permutation | 0 | 0 | 0.000% |
| 301546 | CF292B. Network Topology | 0 | 0 | 0.000% |