// simple overloading example

#include <stdio.h>

int Process(double num);		// function 1
int Process(char letter);               // function 2
int Process(double num, int position);  // function 3

int main()
{
   int x;
   double y = 12.34;
   x = Process(3.45, 12);	// invokes function 3
   x = Process('f');		// invokes function 2
   x = Process(y);		// invokes function 1 (automatic type)

   return 0;
}

int Process(double num)
{
   printf("function with double parameter runs\n"); 
   return 1; 
}
   
int Process(char letter)
{
   printf("function with char parameter runs\n");
   return 2;
}
   
int Process(double num, int position)
{
   printf("Function with 2 parameters runs\n");
   return 3;
}