Reversing a string in c with recursion

Question

I have written code to reverse a string in c... it works fine but I can\'t return the reversed string in the main() function.

#include

        

Answer 1

This code is not executable :( You define int reverse but reverse function doesnt return any value

instead use this (using void):

#include

main()
{
  char a[17]="abcdefg";
  reverse(a);
  printf("\n");
  system("PAUSE");
}
void reverse(char *a)
{
   if(*a!='\0')
   {   
     reverse(a+1);
   }
   printf("%c",*a);
}