for fiasko

#include <iostream>
using namespace std;
int main()
{
int a, b, n,buf;
cin >> a >> b;
buf = b;
if(a >= 1 && a <= 10 && b >= 1 && b <= 10){
for(b;b--;b > 0){n+=a;}
    cout << a << "*" << buf << "=" << n;
}
else { cout << "fiasko bratan";}

return 0;
}