starpattern.cpp

#include <iostream>
using namespace std;

void fun(int n)
{
	int i=0,j=0,k=0;
	while (i < n) {
			while (k < (n - i - 1)) {
			cout << " ";
			k++;
		}
		k = 0;
		while (j <= i) {
			cout << "*";
			j++;
		}
		j = 0;
		i++;
		cout << endl;
	}
}

int main()
{
	int n;
	cin>>n;
	fun(n);
	return 0;
}