cheng_20101102

UID: 70, Registered at 2023-9-20 17:16:08, last login at 2024-9-20 13:21:04, currently offline.

Solved 65 problems, RP: 194.37 (No. 51)

Bio

乱用我账号 1玩可以 2不能乱发东西 3不能骂人 4不能学我那样发癫 5我不在乎排名所以随便提交错误的题都可以 6想玩我账号必须经过我同意 (特别是@尤邦驰)
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