#include<iostream>
using namespace std;
int main()
{
int n;
cout<<"请输入一个整数:";
cin>>n;
if( 0 == n%3 && 0 == n%5 ) cout<<"欧耶欧耶"<<endl;
return 0;
}
NOI数学(2021.09.29)B--76页.pdf
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