C++ :

#include <iostream>
using namespace std;
int main() {
    int n;
    cin >> n;
    for (int i = 1; i <= n; ++i) {
        for (int j = 1; j <= 9; ++j) {
            cout << i << " * " << j << " = " << i * j << " ";
        }
        cout << endl;
    }
    return 0;
}