#include<stdio.h>
void print_inverted_pyramid(int n){
    if(n<=0 || n>10 || n%2==0){
        printf("Invalid Input\n");
        return;
    }
    for (int i=1;i<=n;i++){
        for(int j=1;j<i;j++){
            printf(" ");
        }
        int num_stars=n-2*(i-1);
        for(int k=1;k<= num_stars;k++){
            printf("*");
        }
        printf("\n");
    }
}