ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
---|---|---|---|---|
2422 | ABC197A [ABC197A] 旋转(Rotate) | 1 / 1 | 10 | |
2393 | ABC215A [ABC215A] 你的第一个评判(Your First Judge) | 1 / 1 | 1 | |
2390 | ABC218A [ABC218A] 天气预报(Weather Forecast) | 1 / 1 | 1 | |
2402 | ABC233B [ABC233B] 部分反转(A Reverse) | 1 / 1 | 1 | |
2391 | ABC236A [ABC236A] 中括号(chukodai) | 1 / 1 | 1 | |
2396 | ABC244A [ABC244A] 最后一个字符(Last Letter) | 1 / 1 | 1 | |
2403 | ABC251A [ABC251A] 六个字符(Six Characters) | 1 / 1 | 1 | |
2388 | ABC252A [ABC252A] ASCII 码(ASCII code) | 1 / 1 | 1 | |
2405 | ABC264A [ABC264A] "atcoder" 的子串("atcoder".substr()) | 1 / 1 | 1 | |
2418 | ABC266A [ABC266A] 中间字母(Middle Letter) | 1 / 1 | 10 | |
2419 | ABC267A [ABC267A] 星期六(Saturday) | 1 / 1 | 10 | |
2420 | ABC268B [ABC268B] 前缀?(Prefix?) | 1 / 1 | 10 | |
2407 | ABC327A [ABC327A] ab(ab) | 1 / 1 | 1 | |
2408 | ABC335A [ABC335A] 202<s>3</s>(202<s>3</s>) | 1 / 1 | 1 | |
2412 | ABC345A [ABC345A] 左右箭头(Leftrightarrow) | 1 / 1 | 1 | |
2415 | ABC357B [ABC357B] 大写和小写(Uppercase and Lowercase) | 1 / 2 | 1 | |
2416 | ABC359A [ABC359A] 统计小高的次数(Count Takahashi) | 1 / 1 | 10 | |
2417 | ABC360A [ABC360A] 健康的早餐(A Healthy Breakfast) | 1 / 2 | 10 |