class ShortCircuit {

	// THIS CODE DOES NOT COMPILE
	// It is meant to show how short-circuiting works,
	// but is not a complete program yet...
	
	public static void main (String args[]) {

		if ( returnsFalse() && returnsTrue() ) {
		}
		System.out.println();

		if ( returnsTrue() && returnsFalse() ) {
		}
		System.out.println();

		if ( returnsFalse() || returnsTrue() ) {
		}
		System.out.println();

		if ( returnsTrue() || returnsFalse() ) {
		}

	}


































	static boolean returnsFalse() {
		System.out.println ("returnsFalse() called");
		return false;
	}
	
	static boolean returnsTrue() {
		System.out.println ("returnsTrue() called");
		return true;
	}

}