判断是否被2,3,5整除
/*
There is a number N.You should output "YES" if N is a multiple of 2, 3 or 5,otherwise output "NO".
Input
There are multiple test cases, no more than 1000 cases.
For each case,the line contains a integer N.(0<N<1030)(0<N<1030)
Output
For each test case,output the answer in a line.
Sample Input
2 3 5 7
Sample Output
YES
YES
YES
NO
*/
#include <iostream>
#include <string.h>
using namespace std;
int main()
{
char n[1000000];
while(cin>>n)
{
long long i, sum;
sum = 0;
for(i=0; i< strlen(n); i++)
sum = sum + n[i]- '0';
long long t = n[i-1]- '0';
if (t%5==0 || t%2==0 || sum%3==0)
cout<<"YES"<<endl;
else
cout<<"NO"<<endl;
}
return 0;
}