#include <iostream>
#include <string>
using namespace std;

int main(){
int a=1,b=1,c;
while(a != 9 or b != 9){
	c = a*b;
	cout<<a<<"x"<<b<<"="<<c<<endl;
	if(b == 9){
		a++;
		b = 1;
	}else{
	b++;		
	}


}





}