#include <iostream>
int f(int x, int y){
	for (int i=1; i<=x; i++) {
		for (int j=1; j <= y; j++) {
			std::cout << "*";
		}
		std::cout << "\n";
	}
	return (x, y);
}
int main() {
	int t, k;
	std::cout << "chose the size\n";
	std::cin >> t >> k;
	f(t, k);
}