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UID: 40, 注册于 2024-12-3 20:21:34, 最后登录于 2025-7-7 16:17:39, 目前离线.

解决了 3 道题目，RP: 34.1 (No. 39)

♂

个人简介
通过的题目
P320
P337
P385
最近活动

This person is lazy and didn't join any contests or homework.
最近编写的题解

This person is lazy and didn't write any solutions.

一本通: 3
一本通编程启蒙: 3
Sort排序: 1
STL函数: 1
全排列函数: 1
递推: 1