【入门】求一个5位数的各个位之和

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	李红阳	1ms	292 KiB	C	189 Bytes	2022-10-27 20:22:05
AC	fidel2021	3ms	384 KiB	C++11	229 Bytes	2023-1-13 22:06:07
AC	邓婷婷	3ms	376 KiB		175 Bytes	2022-1-15 20:40:43
AC	oyf	4ms	408 KiB		158 Bytes	2022-4-20 15:06:04
AC	小熊	31ms	3.4 MiB	Python 3	52 Bytes	2023-4-1 11:05:20