#include <iostream>

using namespace std;

​

int main() {

  // Outer loop

  for (int i = 1; i <= 2; ++i) {

    cout << "Outer: " << i << "\n";  // Executes 2 times

    // Inner loop

    for (int j = 1; j <= 3; ++j) {

      cout << " Inner: " << j << "\n";  // Executes 6 times (2 * 3)

    }

  }

  return 0;

}

​