// 	File name:	Exercise3.cpp
//	Author:		Raichel Link
//	Instructor:	Dr. Wang
//	Due date:	March 3, 2008
//	Compilation:	g++ excercise3.cpp -o exercise3.out
//	Execution:	./exercise3.out
//
//	Goal:		Write a UNIX program that creates a child process 
//			that prints a greeting, sleeps for 20 seconds, 
//			then exits. The parent process should print a 
//			greeting before creating the child, and another 
//			after the child has terminated.
// 
//

#include <iostream>
#include <unistd.h>

using namespace std;

int main()
{
	cout << "\n\n\nHello baby process!!\n\n";

	int id = fork();
	if(id == 0)	// child-process
	{
		cout << "Hello Daddy/Mommy/ParentPS!\n";
		sleep(20);
		exit(0);
	}
	cout << "\nThat's my baby!!\n\n\n";
	return 0;
}