#include<cstring>
#include<iostream>
#include<math.h>
using namespace std;
int main()
{
int n;
cin>>n;
cout<<n;
if(n%3==0)
{
cout<<"yes"<<endl;
}
else
{
cout<<"no"<<endl;
}
return 0;
}
#include
#include
#include
using namespace std;
int main()
{
int n;
cin>>n;
cout<
if(n%3==0)
{
cout<<"yes"< }
else
{
cout<<"no"< }
return 0;
}
他的輸入會超過int的範圍喔
所以要用字串去寫