Question

My professor asked me to do this:

Input Number: 5
+++++
+++++
+++++
+++++
+++++

I’ve been trying so hard to get thi; I kept on ending up with a ” + ” with a huge blank and
” + “.

Can you please help me fix this code in C?

#include <stdio.h>
#include <conio.h>
int space(int space1)
{
    if(space1 == 0)
    {
        return 1;
    }
    else
    {
        return printf("\n") && space(space1 - 1);
    }
}
int visual(int plus)
{
    if (plus == 0)
    {
        return 1;
    }
    else
    {
        return printf("+") && visual (plus - 1) && space(plus - 1);
    }
}

int main()
{
    int number;
    printf("Please give the number\n");
    scanf("%d",&number);
    visual(number);
    getch();
}

A new edit; frustrating for me. It gives me 5 rows of + and a big space.

Answer 1

Complete Solution Updated without loop :::

#include <stdio.h>
#include <conio.h>
int space(int space1)
{
    if(space1 == 0)
    {
        return 1;
    }
    else
    {
        return printf("+") && space(space1 - 1);
    }
}
int visual(int plus,int add)
{
    if (plus == 0)
    {
        return 1;
    }
    else
    {
        space(add);
        printf("\n");
        visual (plus - 1,add);
    }

}

int main()
{
    int number,i;
    printf("Please give the number\n");
    scanf("%d",&number);

    visual(number,number);

    getch();
}