张栩博

UID: 305, 注册于 2026-2-26 19:06:48, 最后登录于 2026-8-26 10:44:13, 目前离线.

解决了 4 道题目，RP: 22 (No. 144)

♂

个人简介

3.14159265358979323846264338327950288419716939931510
通过的题目
2231
2232
B4551
B4552
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.

GESP202606: 2
第1级: 2
GESP一级: 1