/* these next two lines wrap the header file
   wrapping a header file is a good practice
   and prevents the file from being included
   too many times */
#ifndef LAB06_H
#define LAB06_H

// Name: <Your Name>
// Class and Section: CS 54, Section <n>
// Date: February 19, 2007
// Purpose: To write functions for the new TI 42

/* we include iostream and the namespace here
   now anything that includes lab06.h doesn't
   need to include this again */
#include <iostream>
using namespace std;

/* function prototypes */
double power(double base, int exponent);
double absolute(double value);
int absolute(int value);
double freefall(double time, double startVelocity = 0.0, double startPosition = 0.0);

/* this line ends the if that began on line 5 */
#endif