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

int main()
{
	//Output a 36 (width) by 10 (height) rectangle of Xs.

	for (int row {0}; row < 10; ++row) {
		for (int col {0}; col < 36; ++col) {   //col stands for "column"
			cout << "X";
		}
		cout << "\n";
	}

	return EXIT_SUCCESS;
}