compile error: implicit return at end of non-void function (warning)... SOLVED

[iflash]

Hi,

I am using pacific c compiler and get that error when compiling. I also used DEVC++ compiler (which can also compile c programs ) and get the error of illegal operation of program.

Here is the code, pls help out, and tell me where i went wrong, thnx in advance.

/* Calculates and prints parking charges. */

#include <stdio.h>

float calculateCharges( float );

int main()
{
   float timeParked1, timeParked2, timeParked3;

   printf( "Car %2d - hours parked: ", 1 );   /* Car 1 */
   scanf( "%f", timeParked1 );
   printf( "Car %2d - hours parked: ", 2 );   /* Car 2 */
   scanf( "%f", timeParked2 );
   printf( "Car %2d - hours parked: ", 3 );   /* Car 3 */
   scanf( "%f", timeParked3 );

   printf( "%2s%6s%6s", "Car", "Hours", "Charge" );
   printf( "\n%2d%6.2f%6.2f", 1, timeParked1, calculateCharges( timeParked1 ) );
   printf( "\n%2d%6.2f%6.2f", 2, timeParked2, calculateCharges( timeParked2 ) );
   printf( "\n%2d%6.2f%6.2f", 3, timeParked3, calculateCharges( timeParked3 ) );

   return 0;
}


float calculateCharges( float parked )
{
   float fee;
	
   if ( parked <= 3 )
      return 2.00;
   if ( parked > 3 ) {
      fee = ( parked - 3 ) * 0.50 + 2;
      return fee;
   }
   if ( parked = 24 )
      return 10.00;
}