题解 | #被5整除问题#
被5整除问题
https://www.nowcoder.com/practice/a4f527b043c04551bf4b80b4275a53bd
#include <stdio.h> int main() { int a, b; scanf("%d",&a); if(a<1||a>100000) printf("error"); else { if(a%5==0) printf("YES"); else printf("NO"); }; return 0; }