gistfile1.h

#include <stdio.h>
#include <stdlib.h>
unsigned int TexiCounter(double distance);
void main(int argc, char** argv)
{
	double dis = 0.0;
	printf("Input Texi distance: ");
	scanf("%lf", &dis);
	printf("Money = $%d.-\n", TexiCounter(dis));;
	system("PAUSE");
}
unsigned int TexiCounter(double distance)
{
	unsigned int nReturn = 100;
	if ( distance < 0.0 )
	{
		distance = 0.0 - distance;
	}
	if ( distance > 2.0 )
	{
		distance -= 2.0;
		nReturn += ((unsigned int) (distance / 0.5) * 5);
		distance -= (unsigned int) distance;
		if ( distance > 0.0 )
		{
			nReturn += 5;
		}
	}
	return nReturn;
}