练30.2 错误减法

状态	递交者	时间	内存	语言	代码	递交时间
AC	周子晨	46ms	536 KiB	C++11	183 Bytes	2025-7-28 9:38:56
AC	曹睿	47ms	760 KiB	C++11	195 Bytes	2025-7-30 9:31:47
AC	qmdgmlaoshi2	48ms	512 KiB	C++11	207 Bytes	2025-7-25 15:04:54
AC	周煦航	50ms	760 KiB	C++11	193 Bytes	2025-7-27 21:52:11
AC	张悍	50ms	760 KiB	C++11	194 Bytes	2025-8-10 23:20:54
AC	ttx0828	51ms	508 KiB	C++11	202 Bytes	2025-7-28 9:55:53
AC	秦子媛	51ms	764 KiB	C++11	171 Bytes	2025-7-23 11:00:12
AC	张呈岳	51ms	508 KiB	C++11	232 Bytes	2025-7-1 15:45:23
AC	程翼扬	51ms	508 KiB	C++11	204 Bytes	2025-7-28 10:38:58
AC	张庭瑞	52ms	508 KiB	C++11	175 Bytes	2025-7-30 13:29:47
AC	杨梓淳	54ms	760 KiB	C++11	221 Bytes	2025-7-29 19:46:59
AC	杨明睿	54ms	508 KiB	C++11	188 Bytes	2025-7-28 9:41:28
AC	孙硕硕	54ms	532 KiB	C++11	260 Bytes	2025-7-30 8:11:28
AC	冯星睿	57ms	764 KiB	C++11	245 Bytes	2025-8-27 15:56:46