完成习题（输出格式复习） - Problem Statistics - Hydro

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	赵梓硕	21ms	23.3 MiB	Python 3	88 Bytes	2026-5-25 15:49:59

ID

550

Time

1000ms

Memory

256MiB

Difficulty

10

Tags

教学

# Submissions

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1

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