踩方格 - Problem Statistics - 趣信奥

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	adler	20ms	404 KiB	C++14	405 Bytes	2026-4-5 13:53:45

ID

321

Time

1000ms

Memory

256MiB

Difficulty

2

Tags

# Submissions

Accepted

1

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