jrb4414

UID: 3140

暂未获得硬币

注册于 2025-11-23 16:00:18, 最后登录于 2026-3-31 15:25:18, 最后活动于 2026-3-31 15:25:18.

解决了 2 道题目，RP: 13 (No. 686)

个人简介

该用户太懒，这里啥也没写 (´・ω・｀)
通过的题目
P1
P2
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.

一本通编程启蒙: 2