| Problem ID | Title | Solved | Submit | 正确率 |
|---|---|---|---|---|
| 4239 | 生成序列 | 22 | 48 | 45.833% |
| 4240 | 构建矩阵 | 345 | 579 | 59.585% |
| 4241 | 表达式括号匹配 | 84 | 172 | 48.837% |
| 4242 | X的Y次方 | 88 | 284 | 30.986% |
| 4243 | 单词游戏 | 29 | 129 | 22.481% |
| 4244 | 城市最短距离 | 74 | 399 | 18.546% |
| 4245 | 整数划分 | 799 | 1390 | 57.482% |
| 4246 | 全排列 | 812 | 2500 | 32.480% |
| 4247 | 归并排序 mersort [2*+] | 782 | 1404 | 55.698% |
| 4248 | 快速排序 qsort [2*] | 805 | 1273 | 63.236% |
| 4249 | 开关和灯 | 50 | 148 | 33.784% |
| 4250 | 大小 | 73 | 234 | 31.197% |
| 4251 | 子串排序 | 43 | 97 | 44.330% |
| 4252 | 大整数乘法 | 106 | 259 | 40.927% |
| 4253 | 求第k大数 | 100 | 163 | 61.350% |
| 4254 | ALGO-1 区间k大数查询 | 59 | 130 | 45.385% |
| 4255 | 歌王的要求 | 26 | 59 | 44.068% |
| 4256 | 哈夫曼树 | 598 | 1060 | 56.415% |
| 4257 | 配对 | 578 | 831 | 69.555% |
| 4258 | 会场安排问题 | 548 | 1137 | 48.197% |
| 4259 | ACM实验室的抽签 | 24 | 95 | 25.263% |
| 4260 | 国王游戏 | 31 | 129 | 24.031% |
| 4261 | 2017 | 37 | 80 | 46.250% |
| 4262 | 2018 | 34 | 64 | 53.125% |
| 4263 | 2016 | 17 | 32 | 53.125% |
| 4264 | N^N | 113 | 248 | 45.565% |
| 4265 | 斐波那契数列 | 31 | 598 | 5.184% |
| 4266 | 666 | 8 | 21 | 38.095% |
| 4267 | ★★体育课排队★★ | 1 | 3 | 33.333% |
| 4268 | 111 | 10 | 22 | 45.455% |
| 4269 | 好字符串 | 11 | 21 | 52.381% |
| 4270 | 黑社会团伙 | 5 | 8 | 62.500% |
| 4271 | 演讲大厅安排 | 4 | 15 | 26.667% |
| 4272 | 滑动窗口 | 15 | 20 | 75.000% |
| 4273 | 最小K个数 | 57 | 298 | 19.128% |
| 4274 | 排序问题 | 62 | 187 | 33.155% |
| 4275 | 采药 | 25 | 60 | 41.667% |
| 4276 | 碱基匹配 | 44 | 100 | 44.000% |
| 4277 | 查找X的位置 | 25 | 74 | 33.784% |
| 4278 | 门牌制作 | 27 | 52 | 51.923% |
| 4279 | 既约分数 | 27 | 53 | 50.943% |
| 4280 | 蛇形填数 | 26 | 43 | 60.465% |
| 4281 | 跑步锻炼 | 22 | 64 | 34.375% |
| 4282 | 七段码 | 13 | 32 | 40.625% |
| 4283 | 成绩统计 | 30 | 56 | 53.571% |
| 4284 | 跑步训练 | 19 | 41 | 46.341% |
| 4285 | 纪念日 | 19 | 47 | 40.426% |
| 4286 | 合并检测 | 17 | 23 | 73.913% |
| 4287 | REPEAT 程序 | 14 | 27 | 51.852% |
| 4288 | 矩阵 | 9 | 19 | 47.368% |