#include <iostream>
using namespace std;

int main() {
 for (int i = 0; i < 9 ; i++) {
   for (int j = 0; j < 9; j++) {
     cout << i+1 << "??" << j+1 << "=" << (i+1)*(j+1) << endl;
    }
  }
   return 0 ;
} 