大写转小写 - Problem Statistics - lizikid

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	聂旭辰	5ms	508 KiB	C++14(O2)	110 Bytes	2026-3-11 20:40:35

ID: 3053
Time: 1000ms
Memory: 256MiB
Difficulty: 10
Tags: (None)
# Submissions: 1
Accepted: 1
Uploaded By: jike1994