练24.2 for循环求和

状态	递交者	时间	内存	语言	代码	递交时间
AC	sx202504	29ms	760 KiB	C++14(O2)	153 Bytes	2025-12-6 10:12:35
AC	sx2025038	29ms	532 KiB	C++14(O2)	152 Bytes	2025-12-6 9:57:13
AC	sx2025011	29ms	504 KiB	C++14(O2)	154 Bytes	2025-12-6 10:06:53
AC	sx202501	29ms	760 KiB	C++14(O2)	153 Bytes	2025-12-6 10:10:00
AC	sx2025014	30ms	760 KiB	C++14(O2)	140 Bytes	2025-12-6 9:30:40
AC	sx2025039	30ms	760 KiB	C++14(O2)	142 Bytes	2025-12-6 9:51:02
AC	sx202505	31ms	756 KiB	C++14(O2)	136 Bytes	2025-12-6 9:49:59
AC	sx202502	31ms	596 KiB	C++14(O2)	138 Bytes	2025-12-6 9:55:46