计算(a+b)*c的值

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	freyazhou	21ms	512 KiB	C++98	126 Bytes	2025-9-23 16:16:30
AC	carlosduan	22ms	552 KiB	C++20	112 Bytes	2025-9-21 10:16:55
AC	lucaswu	22ms	548 KiB	C++98	120 Bytes	2025-9-20 17:58:23
AC	haijingwen	22ms	552 KiB	C++20(O2)	120 Bytes	2025-9-21 11:19:10
AC	alicexie	22ms	548 KiB	C++98	128 Bytes	2025-9-21 18:39:04
AC	reginazhang	22ms	552 KiB	C++20(O2)	138 Bytes	2025-9-24 20:54:22
AC	dennisxu	23ms	528 KiB	C++20	103 Bytes	2025-9-20 10:40:59
AC	simonwu	23ms	672 KiB	C++20(O2)	142 Bytes	2025-9-20 10:37:31
AC	frankzhao	23ms	552 KiB	C++20(O2)	111 Bytes	2025-9-20 15:46:51
AC	coopermao	23ms	524 KiB	C++98	134 Bytes	2025-9-20 10:01:52
AC	tobytao	23ms	548 KiB	C++20(O2)	158 Bytes	2025-10-1 15:10:58
AC	hankli	23ms	756 KiB	C++20	106 Bytes	2025-10-26 20:45:44
AC	justinwu	23ms	516 KiB	C++98	120 Bytes	2025-9-21 19:40:17
AC	peterwei	24ms	552 KiB	C++20(O2)	137 Bytes	2025-12-11 3:06:40
AC	timmyxiao	24ms	552 KiB	C++20(O2)	114 Bytes	2025-9-23 15:57:07
AC	gonghanli	24ms	548 KiB	C++98	129 Bytes	2025-10-2 19:17:27
AC	jerryhu	26ms	700 KiB	C++98	142 Bytes	2025-12-1 19:48:33
AC	vionazhang	34ms	764 KiB	C++98	132 Bytes	2025-9-29 20:54:03