Untitled

#include <iostream>
using namespace std;

int main() { 
    for (int i=0; i < 5; i++) {
        for (int j = 0; j < 5 - i; j++) 
        {
            cout << " ";
        }
        for ( int j = 0; j < i * 2 - 1; j++ ) 
        {
        cout << "*"; 
        } 
        cout << endl;
    }
    return 0;
}