tj

#include <bits/stdc++.h>

using namespace std;

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

    return 0;
}