***All programs must be written in C and must be compilable in DEV C++ (if possi

Question

***All programs must be written in C and must be compilable in DEV C++ (if possible)***

-Complete programs only

-Please run them before you submit them to make sure they work

-Incomplete programs that do not run will not be awarded points.

Thanks a bunch!!

QUESTION 1. (10 points) Write a recursive function called 'add digits' that takes an integer as a parameter and adds its digits. For example, if we call this function with the parameter n 1234, the returned value is 1+2+3+4 10. Include the "main' function in your code and show how the "main' function calls the function "add digits'. Make sure the function is recursive (it calls itself), and not iterative

Explanation / Answer

#include<stdio.h>
#include<conio.h>
int count(int x)
{
   int sum = 0,r=0;
   if(x==0)
       return 0;
   else
   {
       r = x%10;
       x = x/10;
       sum= r+count(x);
   }
   return sum;
}

int main()
{
   int x;
  
   scanf("%d",&x);
  
   printf("%d",count(x));
   getch();
   return 0;
}

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