[CCC 2015 S1] Zero That Out

状态	递交者	时间	内存	代码	递交时间
AC	Alexandar	60ms	724 KiB	300 Bytes	2024-7-27 10:56:05
AC	suixiang	70ms	848 KiB	310 Bytes	2024-7-26 15:35:18
AC	teacher007	71ms	852 KiB	363 Bytes	2024-7-25 13:22:13
AC	孙成坤	71ms	772 KiB	324 Bytes	2024-7-26 8:28:37
AC	chendingyi	72ms	736 KiB	292 Bytes	2024-7-26 15:10:26