练24.2 for循环求和

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	董丞贺 (lfyst2025016)	-	-	C++14(O2)	159 Bytes	2026-2-13 10:17:23
AC	备用5 (lfyzx25032)	-	-	C++14(O2)	133 Bytes	2026-2-13 11:37:26
AC	曾俊熙 (lqst2025078)	49ms	548 KiB	C++14(O2)	228 Bytes	2025-11-19 16:53:12
AC	难言言	51ms	760 KiB	C++14(O2)	160 Bytes	2025-11-19 16:56:47
AC	孙烨 (lqst2025022)	51ms	760 KiB	C++14(O2)	148 Bytes	2025-12-17 17:51:26
AC	liuyuxuanSBSB	51ms	756 KiB	C++14(O2)	183 Bytes	2025-11-19 17:11:53
AC	该用户太懒，已被撵出网站。 (20140615)	52ms	760 KiB	C++14(O2)	178 Bytes	2025-12-30 17:45:51
AC	王浩泽 (zdqz202577)	52ms	504 KiB	C++14(O2)	198 Bytes	2025-12-30 17:12:26
AC	yangzijian_lq	52ms	760 KiB	C++14(O2)	158 Bytes	2025-11-19 16:53:20
AC	lqst2026001 (lqst2025020)	52ms	508 KiB	C++14(O2)	151 Bytes	2025-11-19 16:57:21
AC	王奕霖 (lqst2025017)	52ms	1016 KiB	C++14(O2)	129 Bytes	2025-11-19 16:52:00
AC	徐陌臣 (lqst2025016)	53ms	764 KiB	C++14(O2)	150 Bytes	2025-11-19 16:56:22
AC	tangyuan512	53ms	760 KiB	C++14(O2)	152 Bytes	2025-11-19 16:55:10
AC	hcy	53ms	508 KiB	C++14(O2)	436 Bytes	2025-11-19 16:52:57
AC	Guest	53ms	764 KiB	C++14(O2)	135 Bytes	2025-11-19 17:00:02
AC	cwj	54ms	532 KiB	C++14(O2)	207 Bytes	2025-11-19 16:58:56
AC	hxy111	55ms	760 KiB	C++14(O2)	160 Bytes	2025-11-19 16:55:40
AC	杨久诚 (lfy12)	55ms	760 KiB	C++14(O2)	211 Bytes	2025-10-25 16:25:39