NOI.AC

User profile

bf638

Rating

1565

Motto

我觉得你们啊，还要学习一个

register time

2019-02-28 22:19:17

Visit bf638's blog

Rating changes

Accepted problems：15 problems

1 7 308 671 673 717 731 734 763 2368 2373 2388 2392 2397 2414