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Submission Statistics

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Status Submit By Time Memory Language Code Submit At
AC
1451ms 44.5 MiB Java 852 Bytes 2026-5-31 20:23:53
AC
1452ms 44.1 MiB Java 1.1 KiB 2026-6-21 0:06:38
AC
1639ms 45.2 MiB Java 822 Bytes 2026-9-11 20:54:47
AC
1882ms 35.5 MiB Python 3 469 Bytes 2026-10-7 15:46:06
AC
2562ms 46.4 MiB Java 1.1 KiB 2026-10-19 11:20:52

判断执行一次字符串交换能否使两个字符串相等

Information

ID
4214
Time
1000ms
Memory
256MiB
Difficulty
5
Tags
# Submissions
648
Accepted
306
Uploaded By