| 1274 | NOIP2006:2k进制数 | 17 | 26 | 65.385% |
| 2258 | 最短路上的统计 | 94 | 171 | 54.971% |
| 2270 | SuperBrother打鼹鼠 | 29 | 66 | 43.939% |
| 2825 | 「一本通 4.2 练习 2」奶牛排队 Balanced Lineup | 87 | 154 | 56.494% |
| 2910 | 「一本通 6.3 练习 3」Super GCD | 11 | 25 | 44.000% |
| 4572 | Paired Up | 5 | 16 | 31.250% |
| 5127 | BZOJ1127：[POI2008]KUP | 0 | 0 | 0.000% |
| 5150 | BZOJ1150：[CTSC2007]数据备份Backup | 0 | 0 | 0.000% |
| 5231 | BZOJ1231：[Usaco2008 Nov]mixup2 混乱的奶牛 | 0 | 0 | 0.000% |
| 5462 | BZOJ1462：Superkmp | 0 | 0 | 0.000% |
| 5584 | BZOJ1584：[Usaco2009 Mar]Cleaning Up 打扫卫生 | 0 | 0 | 0.000% |
| 5636 | BZOJ1636：[Usaco2007 Jan]Balanced Lineup | 0 | 0 | 0.000% |
| 5637 | BZOJ1637：[Usaco2007 Mar]Balanced Lineup | 0 | 0 | 0.000% |
| 5699 | BZOJ1699：[Usaco2007 Jan]Balanced Lineup排队 | 0 | 0 | 0.000% |
| 5702 | BZOJ1702：[Usaco2007 Mar]Gold Balanced Lineup 平衡的队列 | 0 | 0 | 0.000% |
| 5709 | BZOJ1709：[Usaco2007 Oct]Super Paintball超级弹珠 | 0 | 0 | 0.000% |
| 5821 | BZOJ1821：[JSOI2010]Group 部落划分 Group | 0 | 0 | 0.000% |
| 5876 | BZOJ1876：[SDOI2009]SuperGCD | 0 | 0 | 0.000% |
| 5895 | BZOJ1895：Pku3580 supermemo | 0 | 0 | 0.000% |
| 6486 | BZOJ2486：Super Poker | 0 | 0 | 0.000% |
| 6487 | BZOJ2487：Super Poker II | 0 | 0 | 0.000% |
| 6590 | BZOJ2590：[Usaco2012 Feb]Cow Coupons | 0 | 0 | 0.000% |
| 7023 | BZOJ3023：[Balkan2012]Fan Groups | 0 | 0 | 0.000% |
| 7048 | BZOJ3048：[Usaco2013 Jan]Cow Lineup | 0 | 0 | 0.000% |
| 7145 | BZOJ3145：[Feyat cup 1.5]Str | 0 | 0 | 0.000% |
| 7146 | BZOJ3146：[Feyat Cup1.5]Cir | 0 | 0 | 0.000% |
| 7188 | BZOJ3188：[Coci 2011]Upit | 0 | 0 | 0.000% |
| 7377 | BZOJ3377：[Usaco2004 Open]The Cow Lineup 奶牛序列 | 0 | 0 | 0.000% |
| 7401 | BZOJ3401：[Usaco2009 Mar]Look Up 仰望 | 2 | 2 | 100.000% |
| 7835 | BZOJ3835：[Poi2014]Supercomputer | 0 | 0 | 0.000% |
| 7943 | BZOJ3943：[Usaco2015 Feb]SuperBull | 0 | 0 | 0.000% |
| 7974 | BZOJ3974：[WF2013]Up a Tree | 0 | 0 | 0.000% |
| 8153 | BZOJ4153：[Ipsc2015]Familiar Couples | 0 | 0 | 0.000% |
| 8781 | BZOJ4781：[Usaco2017 Open]Paired Up | 0 | 0 | 0.000% |
| 100502 | [AtCoder]ABC050 C - Lining Up | 0 | 0 | 0.000% |
| 100620 | [AtCoder]ABC062 A - Grouping | 0 | 0 | 0.000% |
| 100820 | [AtCoder]ABC082 A - Round Up the Mean | 0 | 0 | 0.000% |
| 100890 | [AtCoder]ABC089 A - Grouping 2 | 0 | 0 | 0.000% |
| 101570 | [AtCoder]ABC157 A - Duplex Printing | 0 | 0 | 0.000% |
| 101622 | [AtCoder]ABC162 C - Sum of gcd of Tuples (Easy) | 0 | 1 | 0.000% |
| 101624 | [AtCoder]ABC162 E - Sum of gcd of Tuples (Hard) | 0 | 0 | 0.000% |
| 101672 | [AtCoder]ABC167 C - Skill Up | 0 | 0 | 0.000% |
| 101842 | [AtCoder]ABC184 C - Super Ryuma | 0 | 0 | 0.000% |
| 101875 | [AtCoder]ABC187 F - Close Group | 0 | 0 | 0.000% |
| 102022 | [AtCoder]ABC202 C - Made Up | 0 | 0 | 0.000% |
| 102176 | [AtCoder]ABC217 G - Groups | 0 | 0 | 0.000% |
| 102462 | [AtCoder]ABC246 C - Coupon | 0 | 0 | 0.000% |
| 102551 | [AtCoder]ABC255 B - Light It Up | 0 | 0 | 0.000% |
| 102620 | [AtCoder]ABC262 A - World Cup | 0 | 0 | 0.000% |
| 102791 | [AtCoder]ABC279 B - LOOKUP | 0 | 18 | 0.000% |
| 102876 | [AtCoder]ABC287 G - Balance Update Query | 0 | 0 | 0.000% |
| 102893 | [Atcoder]ABC289 D - Step Up Robot | 0 | 19 | 0.000% |
| 103101 | [Atcoder]ABC310 B - Strictly Superior | 0 | 5 | 0.000% |
| 103134 | [Atcoder]ABC313 E - Duplicate | 0 | 9 | 0.000% |
| 103137 | [Atcoder]ABC313 Ex - Group Photo | 0 | 0 | 0.000% |
| 103260 | [Atcoder]ABC326 A - 2UP3DOWN | 0 | 16 | 0.000% |
| 103273 | [Atcoder]ABC327 D - Good Tuple Problem | 0 | 13 | 0.000% |
| 103276 | [Atcoder]ABC327 G - Many Good Tuple Problems | 0 | 0 | 0.000% |
| 103304 | [Atcoder]ABC330 E - Mex and Update | 0 | 11 | 0.000% |
| 103325 | [Atcoder]ABC332 F - Random Update Query | 0 | 0 | 0.000% |
| 103372 | [Atcoder]ABC337 C - Lining Up 2 | 0 | 17 | 0.000% |
| 103403 | [Atcoder]ABC340 D - Super Takahashi Bros. | 0 | 21 | 0.000% |
| 103571 | [Atcoder]ABC357 B - Uppercase and Lowercase | 0 | 8 | 0.000% |
| 103591 | [Atcoder]ABC359 B - Couples | 0 | 12 | 0.000% |
| 103630 | [Atcoder]ABC363 A - Piling Up | 0 | 10 | 0.000% |
| 200660 | [AtCoder]ARC066 C - Lining Up | 0 | 0 | 0.000% |
| 200672 | [AtCoder]ARC067 E - Grouping | 0 | 0 | 0.000% |
| 201071 | [AtCoder]ARC107 B - Quadruple | 0 | 0 | 0.000% |
| 201250 | [AtCoder]ARC125 A - Dial Up | 0 | 0 | 0.000% |
| 201520 | [AtCoder]ARC152 A - Seat Occupation | 0 | 0 | 0.000% |
| 300050 | CF12A. Super Agent | 0 | 0 | 0.000% |
| 300085 | CF19A. World Football Cup | 0 | 0 | 0.000% |
| 300506 | CF97B. Superset | 0 | 0 | 0.000% |
| 300560 | CF107A. Dorm Water Supply | 0 | 0 | 0.000% |
| 300567 | CF108C. Dorm Water Supply | 0 | 0 | 0.000% |
| 300747 | CF141E. Clearing Up | 0 | 0 | 0.000% |
| 300825 | CF158A. Next Round | 0 | 0 | 0.000% |
| 300826 | CF158B. Taxi | 0 | 0 | 0.000% |
| 300827 | CF158C. Cd and pwd commands | 0 | 0 | 0.000% |
| 300828 | CF158D. Ice Sculptures | 0 | 0 | 0.000% |
| 300829 | CF158E. Phone Talks | 0 | 0 | 0.000% |
| 300830 | CF159A. Friends or Not | 0 | 0 | 0.000% |
| 300831 | CF159B. Matchmaker | 0 | 0 | 0.000% |
| 300832 | CF159C. String Manipulation 1.0 | 0 | 0 | 0.000% |
| 300833 | CF159D. Palindrome pairs | 0 | 0 | 0.000% |
| 300834 | CF159E. Zebra Tower | 0 | 0 | 0.000% |
| 300840 | CF161A. Dress'em in Vests! | 0 | 0 | 0.000% |
| 300841 | CF161B. Discounts | 0 | 0 | 0.000% |
| 300842 | CF161C. Abracadabra | 0 | 0 | 0.000% |
| 300843 | CF161D. Distance in Tree | 0 | 0 | 0.000% |
| 300844 | CF161E. Polycarpus the Safecracker | 0 | 0 | 0.000% |
| 300845 | CF162A. Pentagonal numbers | 0 | 0 | 0.000% |
| 300846 | CF162B. Binary notation | 0 | 0 | 0.000% |
| 300847 | CF162C. Prime factorization | 0 | 0 | 0.000% |
| 300848 | CF162D. Remove digits | 0 | 0 | 0.000% |
| 300849 | CF162E. HQ9+ | 0 | 0 | 0.000% |
| 300850 | CF162F. Factorial zeros | 0 | 0 | 0.000% |
| 300851 | CF162G. Non-decimal sum | 0 | 0 | 0.000% |
| 300852 | CF162H. Alternating case | 0 | 0 | 0.000% |
| 300853 | CF162I. Truncatable primes | 0 | 0 | 0.000% |