2014-2015 ACM-ICPC, Asia Mudanjiang Regional Contest
Problem A
Solved by zerol. 00:32 (+1)
温暖的签到。但是我把 m 打成 n 了。。。
Problem B
Solved by ultmaster. 03:48 (+)
Problem D
Solved by kblack. 03:23 (+1)
Problem E
Unsolved. (-1)
Problem H
Solved by kblack. 02:56 (+1)
Problem I
Solved by kblack. 00:34 (+)
Problem K
Solved by kblack. 00:20 (+)