| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 4400 | B224 连续自然数和 | 19 / 70 | 6 | |
| 878 | B254 连续的零 | 13 / 33 | 6 | |
| 1404 | B257 两数之和 | 16 / 82 | 6 | |
| 4054 | B258 5G通讯 | 9 / 45 | 6 | |
| 4135 | B262 闯关升级 | 2 / 18 | 6 | |
| 3226 | B343 最长连续不重复子序列 | 4 / 18 | 6 | |
| 3535 | H324 数组元素的目标和 | 1 / 1 | 5 | |
| 3536 | H325 判断子序列 | 1 / 4 | 5 | |
| 3539 | H329 日志统计【蓝桥杯】 | 0 / 0 | 5 | |
| 3891 | H711 奶牛排队 | 0 / 0 | 5 | |
| 4017 | P4017 奶牛排队 | 0 / 0 | 5 |
By signing up a 黑猫OJ universal account, you can submit code and join discussions in all online judging services provided by us.