///////////////////////////////////////////////////////////////////////////
// Homework:1
// Exercise:3
//
// Summary: a (very) little bit on conversion
// 
// Goals:
//
// 1 - Find out the calling convention (argument type, return type)
// on rand() using the command "man rand" on pads1 (VMS users can
// get the same info by typing "help cc run-time rand"
//
// 2 - regardless of the specific upper limit either help page above quotes,
// always refer to RAND_MAX in your code, rather than the quoted number (which
// usually depends on the range of int's on that particular machine). Find out
// what RAND_MAX is by printing in the main() function
//
// 3 - write a function "double my_rand(void)" which returns a ---double--- in the
// range [0,1] (close interval is indicated).
// Use the rand() function, RAND_MAX, and the automatic or explicit conversion
// (int --> double). Call this function a few times from main()
// 
// 4 - (very optional) If you feel like it, have a loop call my_rand()
// several thousand times (output is not necessary for this step!!), 
// and calculate the mean and standard deviation (and any
// other quantities you think might check the "randomness" of your
// random number generator (this is actually a non-trivial question, but
// just see what you come up with).
//
///////////////////////////////////////////////////////////////////////////
#include <iostream.h> // for i/o library
#include <stdlib.h> // to get access to rand() .. but on VMS (?) the help page says to
                    // include <math.h> instead. Let me know which one is correct (the
                    // correct one should include the declaration for rand() as well
                    // as the definition of RANDMAX.
                    


int main() // I'm not using argc, argv, so I'm using the simpler version of main()
{
	
	// you'll insert your code in here somewhere
	
	
	return 0;
}