#include <iostream>
using namespace std;

//Bai 5

void countStar(int n) {
	for (int j = 0; j < n; j++) {
		cout << "*";
	}
}
int main() {
	int n;
	cout << "Enter n: ";
	cin >> n;
	for (int i = 0; i < n; i++) {
		int temp = i;
		while (temp) {
			cout << "!";
			temp--;
		}
		countStar(n);
		cout << '\n';
	}
}