Thread: type conversion

Hi!
I have problem with type conversion.
when I compile the program I get this error:
( 'count' : redefinition; different basic types ).
please tell me about type conversion.

Code:

#include<stdio.h>
int count(double houre, double charge);
int main(){
     double h=4;
    double c=2;

    printf("%\n", count(h,c));
    return 0;
}
int count(double houre, double charge){
    double value;
	 if(houre<=3.0)
                 {
	    return charge;
                 }
	   else 
	 {
	value=(2+(0.5*(houre-3)));
	       return value;
	 }
  return 0;	
}

Hi

I get no error while compiling the source! But, i add a "d" into your printf() statement. Program works!

printf("%d\n", count(h,c));

I am using : Slackware linux 10.0 , gcc version 3.3.4