练26.1 输出偶数

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	wangyonglin	13ms	536 KiB	C++98	186 Bytes	2024-7-29 9:37:24
AC	nianyanimen	14ms	556 KiB	C++98	150 Bytes	2024-7-29 9:33:03
AC	lihaorui	15ms	764 KiB	C++98	193 Bytes	2025-1-23 10:06:08
AC	zhuyinuo	15ms	552 KiB	C++98	193 Bytes	2025-1-22 15:46:03
AC	jihaoyuan	15ms	764 KiB	C++98	176 Bytes	2025-2-4 15:59:26