| 1082 | ZQC 的拼图 | 8 | 17 | 47.1% |
| 1085 | 机器人走路 | 55 | 94 | 58.5% |
| 1171 | 合并沙子 | 54 | 104 | 51.9% |
| 1172 | 能量项链【3098】 | 4 | 5 | 80.0% |
| 1175 | 过河 | 2 | 2 | 100.0% |
| 1177 | 移动服务 | 13 | 28 | 46.4% |
| 1205 | N个物品2 | 23 | 58 | 39.7% |
| 1207 | 等差数列 | 21 | 51 | 41.2% |
| 1222 | 小猪上山 | 69 | 161 | 42.9% |
| 1227 | 顺治滑雪 | 68 | 187 | 36.4% |
| 1274 | 城市群 | 13 | 54 | 24.1% |
| 1275 | 猩猩散步 | 21 | 32 | 65.6% |
| 1276 | 分梨子 | 5 | 25 | 20.0% |
| 1283 | 公路巡逻 | 5 | 10 | 50.0% |
| 1357 | Looking for Order | 1 | 7 | 14.3% |
| 1508 | 墙的重建 | 4 | 6 | 66.7% |
| 1645 | 起床困难综合症 | 17 | 21 | 81.0% |
| 1649 | 跳格子 | 7 | 33 | 21.2% |
| 1650 | 巴厘岛的雕塑 | 3 | 10 | 30.0% |
| 1655 | 序列划分 | 1 | 17 | 5.9% |
| 1913 | Strategic Game | 2 | 3 | 66.7% |
| 1914 | 配对游戏 | 1 | 3 | 33.3% |
| 1918 | Robberies | 1 | 2 | 50.0% |
| 1920 | Anniversary party | 0 | 1 | 0.0% |
| 1921 | The more, The Better | 1 | 1 | 100.0% |
| 2440 | 波动数列 | 1 | 1 | 100.0% |
| 2441 | 零钱兑换 | 5 | 6 | 83.3% |
| 2466 | 最长公共子序列2 | 5 | 7 | 71.4% |
| 2467 | 最佳彩色带 | 3 | 5 | 60.0% |
| 2515 | 树的中心 | 5 | 5 | 100.0% |
| 2778 | 最大子矩阵 | 84 | 105 | 80.0% |
| 2810 | 数字金字塔 | 86 | 141 | 61.0% |
| 2869 | 【例5.3】自然数的拆分 | 135 | 254 | 53.1% |
| 2952 | [2007_p4]Hanoi双塔问题 | 3 | 4 | 75.0% |
| 2955 | 制作菜品 | 2 | 6 | 33.3% |
| 2971 | 菜肴制作 | 1 | 7 | 14.3% |
| 2989 | ]2010_p3]导弹拦截 | 5 | 13 | 38.5% |
| 3010 | 国王饮水记 | 0 | 16 | 0.0% |
| 3015 | 灯塔 | 2 | 7 | 28.6% |
| 3037 | [2000_p3]乘积最大 | 10 | 12 | 83.3% |
| 3040 | 乘积最大 | 3 | 4 | 75.0% |
| 3065 | [2002_p4]过河卒 | 16 | 34 | 47.1% |
| 3073 | [2003_p2]数字游戏 | 68 | 122 | 55.7% |
| 3102 | 贪心只能过样例 | 9 | 22 | 40.9% |
| 3103 | 幻想乡 Wi-Fi 搭建计划 | 9 | 10 | 90.0% |
| 3104 | 绯色 IOI（开端） | 2 | 10 | 20.0% |
| 3147 | [ZJOI2010]数字计数 | 4 | 9 | 44.4% |
| 3244 | [2009_p4]道路游戏 | 7 | 8 | 87.5% |
| 3263 | [2012_p3]摆花 | 5 | 6 | 83.3% |
| 3267 | [2013_p3]小朋友的数字 | 16 | 62 | 25.8% |
| 3409 | 木棒 | 137 | 281 | 48.8% |
| 3495 | 【非常规DP】观光游览 | 12 | 21 | 57.1% |
| 3622 | 【例题2】双调路径(Baltic OI 2002) | 14 | 28 | 50.0% |
| 3697 | 括号配对 | 10 | 20 | 50.0% |
| 3699 | 分离与合体 | 12 | 15 | 80.0% |
| 3700 | 矩阵取数游戏 | 10 | 25 | 40.0% |
| 3713 | 旅游规划 | 6 | 6 | 100.0% |
| 3715 | 叶子的颜色 | 5 | 8 | 62.5% |
| 3716 | 骑士 | 3 | 5 | 60.0% |
| 3718 | 牧场的安排 | 46 | 68 | 67.6% |
| 3721 | 涂抹果酱 | 14 | 48 | 29.2% |
| 3722 | Amount of Degrees(Ural 1057) | 10 | 20 | 50.0% |
| 3726 | Rescue the Rabbit | 4 | 4 | 100.0% |
| 4036 | Horse Races | 0 | 0 | 0.0% |
| 4042 | Lostborn | 1 | 4 | 25.0% |
| 4058 | Widget Library | 1 | 1 | 100.0% |
| 4063 | Beautiful Road | 0 | 4 | 0.0% |
| 4064 | Interesting Game | 4 | 5 | 80.0% |
| 4068 | Genetic engineering | 1 | 1 | 100.0% |
| 4076 | Guards In The Storehouse | 2 | 2 | 100.0% |
| 4083 | On the Bench | 1 | 1 | 100.0% |
| 4084 | Leha and another game about graph | 1 | 1 | 100.0% |
| 4085 | Two Subsequences | 2 | 2 | 100.0% |
| 4086 | Numbers | 1 | 1 | 100.0% |
| 4090 | Winter is here | 1 | 2 | 50.0% |
| 4094 | Future Failure | 1 | 1 | 100.0% |
| 4099 | Round Subset | 10 | 10 | 100.0% |
| 4104 | Palindromic characteristics | 12 | 15 | 80.0% |
| 4109 | Caramel Clouds | 1 | 1 | 100.0% |
| 4112 | The Bakery | 1 | 1 | 100.0% |
| 4129 | Dirty Arkady's Kitchen | 1 | 1 | 100.0% |
| 4135 | String Compression | 1 | 1 | 100.0% |
| 4139 | Liar | 1 | 1 | 100.0% |
| 4144 | 奥卡贝和埃尔普西孔鲁 | 9 | 13 | 69.2% |
| 4173 | Karen and Supermarket | 1 | 1 | 100.0% |
| 4175 | An unavoidable detour for home | 1 | 1 | 100.0% |
| 4181 | Two Melodies | 1 | 1 | 100.0% |
| 4199 | Hitchhiking in the Baltic States | 1 | 1 | 100.0% |
| 4200 | Find a car | 1 | 2 | 50.0% |
| 4203 | Anthem of Berland | 1 | 1 | 100.0% |
| 4205 | Selling Souvenirs | 1 | 1 | 100.0% |
| 4212 | Fake bullions | 1 | 1 | 100.0% |
| 4236 | Defining Macros | 1 | 1 | 100.0% |
| 4241 | 密码 | 6 | 10 | 60.0% |
| 4246 | 现场扩展 | 6 | 7 | 85.7% |
| 4247 | 喷泉 | 29 | 59 | 49.2% |
| 4252 | Mice and Holes | 1 | 1 | 100.0% |
| 4253 | Array Queries | 4 | 4 | 100.0% |
| 4257 | Exam Cheating | 1 | 1 | 100.0% |
| 4259 | Bank Hacking | 6 | 6 | 100.0% |
| 4262 | Replace All | 1 | 1 | 100.0% |
| 4268 | Julia the snail | 0 | 1 | 0.0% |
| 4269 | Problem of offices | 1 | 1 | 100.0% |
| 4270 | 在班克罗波尔的礼物 | 3 | 4 | 75.0% |
| 4281 | Beaver Game | 5 | 5 | 100.0% |
| 4294 | Berzerk | 5 | 5 | 100.0% |
| 4296 | Anton and School - 2 | 0 | 1 | 0.0% |
| 4306 | Andryusha and Nervous Barriers | 1 | 1 | 100.0% |
| 4307 | Axel and Marston in Bitland | 1 | 1 | 100.0% |
| 4309 | Domino Carpet | 2 | 2 | 100.0% |
| 4315 | Selling Numbers | 1 | 1 | 100.0% |
| 4319 | Hanoi Factory | 4 | 4 | 100.0% |
| 4324 | Sherlock and the Encrypted Data | 0 | 1 | 0.0% |
| 4333 | Stepan's Series | 1 | 1 | 100.0% |
| 4334 | Composing Of String | 1 | 1 | 100.0% |
| 4341 | Test Data Generation | 2 | 4 | 50.0% |
| 4343 | Perishable Roads | 1 | 1 | 100.0% |
| 4347 | Varying Kibibits | 3 | 3 | 100.0% |
| 4348 | Bear and Rectangle Strips | 1 | 1 | 100.0% |
| 4349 | Bear and Company | 1 | 1 | 100.0% |
| 4355 | Tourist | 3 | 3 | 100.0% |
| 4365 | Game of Stones石头游戏 | 4 | 4 | 100.0% |
| 4366 | Jon and Orbs | 1 | 1 | 100.0% |
| 4367 | 国安助手 | 4 | 8 | 50.0% |
| 4372 | Mahmoud and a xor trip | 0 | 2 | 0.0% |
| 4373 | Mahmoud and a Dictionary | 2 | 4 | 50.0% |
| 4377 | Math, math everywhere | 1 | 1 | 100.0% |
| 4379 | Tree Folding | 0 | 1 | 0.0% |
| 4389 | Maximum path | 6 | 6 | 100.0% |
| 4392 | Dasha and Photos | 1 | 4 | 25.0% |
| 4400 | Big Maximum Sum | 2 | 2 | 100.0% |
| 4405 | Ability To Convert | 2 | 5 | 40.0% |
| 4411 | Bash Plays with Functions | 2 | 2 | 100.0% |
| 4412 | Felicity's Big Secret Revealed | 1 | 6 | 16.7% |
| 4417 | Byteland coins | 2 | 2 | 100.0% |
| 4418 | Bacterial Melee | 2 | 2 | 100.0% |
| 4422 | PolandBall and Many Other Balls | 1 | 1 | 100.0% |
| 4423 | PolandBall and Gifts | 1 | 1 | 100.0% |
| 4427 | Vladik and chat | 1 | 1 | 100.0% |
| 4431 | New Year and Binary Tree Paths | 1 | 1 | 100.0% |
| 4432 | New Year and Old Subsequence | 1 | 1 | 100.0% |
| 4433 | New Year and Fireworks | 2 | 3 | 66.7% |
| 4523 | Spotlights | 0 | 0 | 0.0% |
| 4536 | Uniformly Branched Trees | 1 | 1 | 100.0% |
| 4537 | Goods transportation | 1 | 1 | 100.0% |
| 4546 | Research Rover | 2 | 3 | 66.7% |
| 4549 | Road to Home | 1 | 2 | 50.0% |
| 4550 | Journey | 1 | 1 | 100.0% |
| 4555 | Slalom | 1 | 1 | 100.0% |
| 4564 | Andrew and Chemistry | 1 | 1 | 100.0% |
| 4566 | Efim and Strange Grade 埃菲姆和奇怪的等级 | 6 | 14 | 42.9% |
| 4571 | R3D3’s Summer Adventure | 1 | 1 | 100.0% |
| 4580 | Sonya Partymaker | 1 | 1 | 100.0% |
| 4582 | Sonya and Problem Wihtout a Legend | 1 | 1 | 100.0% |
| 4584 | Memory and Scores | 1 | 1 | 100.0% |
| 4594 | Generate a String | 2 | 2 | 100.0% |
| 4604 | Student's Camp | 1 | 1 | 100.0% |
| 4605 | Centroids | 1 | 1 | 100.0% |
| 4618 | Black Widow | 1 | 1 | 100.0% |
| 4619 | Ant Man | 1 | 1 | 100.0% |
| 4621 | Mishka and Divisors | 1 | 1 | 100.0% |
| 4630 | 最长递增序列的长度 | 3 | 6 | 50.0% |
| 4642 | 点 | 13 | 22 | 59.1% |
| 4655 | Legen | 1 | 3 | 33.3% |
| 4656 | PLEASE | 2 | 3 | 66.7% |
| 4659 | Couple Cover | 1 | 1 | 100.0% |
| 4666 | The Wall (hard) | 0 | 0 | 0.0% |
| 4680 | Mike and Geometry Problem | 3 | 3 | 100.0% |
| 4689 | 你可以创造的价值 | 6 | 6 | 100.0% |
| 4696 | Kay and Snowflake | 0 | 5 | 0.0% |
| 4697 | Robbers' watch 强盗手表 | 13 | 15 | 86.7% |
| 4711 | Sequence of Balls | 3 | 8 | 37.5% |
| 4716 | Bear and Tower of Cubes | 1 | 2 | 50.0% |
| 4718 | Another Sith Tournament | 1 | 2 | 50.0% |
| 4723 | Vanya and Balloons | 1 | 1 | 100.0% |
| 4724 | Vanya and Treasure | 1 | 1 | 100.0% |
| 4730 | Vasya和字符 | 111 | 340 | 32.6% |
| 4733 | Trains and Statistic | 1 | 4 | 25.0% |
| 4743 | Roads in Yusland | 1 | 1 | 100.0% |
| 4753 | Petya and Post | 2 | 2 | 100.0% |
| 4762 | 雷伯兰语言学 | 2 | 5 | 40.0% |
| 4763 | Four Divisors | 1 | 1 | 100.0% |
| 4768 | To Hack or not to Hack | 1 | 1 | 100.0% |
| 4770 | Binary Table | 1 | 1 | 100.0% |
| 4776 | 艰难的过程 | 5 | 13 | 38.5% |
| 4782 | Fence Divercity | 1 | 2 | 50.0% |
| 4811 | Zip-line | 1 | 1 | 100.0% |
| 4812 | Table Compression | 1 | 1 | 100.0% |
| 4813 | 图片预览 | 2 | 3 | 66.7% |
| 4816 | Intellectual Inquiry | 1 | 2 | 50.0% |
| 4817 | Robot Rapping Results Report | 1 | 1 | 100.0% |
| 4824 | Bears and Juice | 1 | 1 | 100.0% |
| 4833 | 糖果游戏 | 3 | 3 | 100.0% |
| 4853 | The Chocolate Spree | 1 | 1 | 100.0% |
| 4854 | 斐波那契式 | 5 | 7 | 71.4% |
| 4858 | Thief in a Shop | 11 | 14 | 78.6% |
| 4863 | Product Sum | 1 | 2 | 50.0% |
| 4885 | Famil Door and Roads | 0 | 7 | 0.0% |
| 4886 | 生日礼物 | 4 | 9 | 44.4% |
| 4888 | Far Relative’s Birthday Cake | 8 | 8 | 100.0% |