///////////////////////////////////////////////////////
//
//	decisions.cpp
//
//	Started 1/6/97 by Jeff Ondich
//	Last modified: 9/16/99
//
//	1. Read through this program and predict its behavior.
//	Compile it and run it several times with varying
//	input.  Can you get all of the different output
//	messages?
//
//	2. One message asks "What do I know about that first number?"
//	If that message appears, what _do_ you know about the first
//	number?
//
//	3. What does "&&" mean (see the "third and fourth
//	messages" section) in English?  Try replacing "&&"
//	with "||", which means "or".  Does the program
//	behave as expected?  (You can test it by entering
//	two numbers, only one of which is zero).
//
////////////////////////////////////////////////////////

#include	<iostream>

int main( void )
{
	int		a, b;

	cout << "Please type two integers separated by a space: ";
	cin >> a >> b;
	
	// First message.
	if( a > b )
		cout << "That first number is big!" << endl;
	else
		cout << "Gosh, what a small first number." << endl;
	
	// Second message.	
	if( a < 0 )
	{
		cout << "Oooh..." << endl;
		cout << "The first number is also negative." << endl;
	}
	else
	{
		if( a == 0 )
			cout << "The first is 0, my favorite number." << endl;
		else
			cout << "What do I know about that first number?" << endl;
	}

	// Third and fourth messages, maybe.
	if( a == 0  &&  b == 0 )
		cout << "Pure Nothingness.  Cool." << endl;
	
	if( b != 7 )
		cout << "I wish the second number were 7." << endl;


	return( 0 );
}