反置数 - Problem Statistics - 趣信奥

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	肖守开	34ms	384 KiB	C++14	267 Bytes	2026-10-24 12:22:57

ID

916

Time

1000ms

Memory

128MiB

Difficulty

2

Tags

模拟

# Submissions

Accepted

1

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