括弧匹配检验（栈）

状态	递交者	时间	内存	语言	代码	递交时间
AC	juyuxuan	9ms	7 MiB	C++11	536 Bytes	2024-5-4 20:47:45
AC	liuyuanxi23017	9ms	7 MiB	C++11	538 Bytes	2024-5-4 20:53:33
AC	袁伟宸23025	9ms	7 MiB	C++11	526 Bytes	2024-5-4 20:47:24
AC	zyp	9ms	7 MiB	C++11	760 Bytes	2024-5-4 20:46:44
AC	zhuyumin23017	9ms	7 MiB	C++11	490 Bytes	2024-5-4 20:49:56
AC	zhujingen	9ms	7 MiB	C++11	693 Bytes	2024-5-4 20:50:52
AC	胡唯轶	9ms	7 MiB	C++11	694 Bytes	2024-5-4 20:49:07
AC	zhs23017	9ms	7 MiB	C++11	551 Bytes	2024-5-4 20:52:44
AC	yuchenyi23017	9ms	7 MiB	C++11	549 Bytes	2024-5-4 20:47:11
AC	zhuxiayu	10ms	7 MiB	C++11	582 Bytes	2024-5-4 20:47:38