#include <cs50.h>
#include <stdio.h>

//prototype declaration
int user_input(void);
void spacing(int height);


int main(void)
{
    int height = user_input() + 1;
    //creates a pyramid
    for (int i = 1; i < height; i++)
    {
        spacing(height - i);
        //creates first left side, than space, than right side of pyramid
        for (int k = 1; k < 3; k++)
        {
            for (int j = 1; j < i + 1; j++)
            {
                printf("#");
            }
            if (k==1)
            {
                printf("  ");
            }
        }
        printf("\n");
    }
}

//get positive integer from user
int user_input(void)
{
    int height;
    do
    {
        height = get_int("Height: ");
    }
    while (height < 1 || height > 8);
    return height;

}

// creates spacing on the left side of the pyramid
void spacing(int height)
{
    for (int i = 1; i < height; i++)
    {
        printf(" ");
    }

}