Coding_Guy

UID: 13989, 등록 2개월 전, 마지막 접속 2주일 전, 마지막 활동 9시간 전.

총 2 문제 해결.RP: 8 (No. 12)

绑定手机号后才能显示个性签名。

P1156

P1542

This person is lazy and didn't join any contests or homework.

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

动态规划,dp: 1
排序: 1
背包: 1
模拟: 1
二分: 1