// Area of a Rectangle

function computeArea(width, height) {
	return width * height;
}

function testComputeArea() {
	var width = 3;
	var height = 4;
	var expected = 12;
	if (computeArea(width, height) === expected) {
		console.log('SUCCESS: `computeArea` is working');
	}
	else {
		console.log('FAILURE: `computeArea` is not working');
	}
}
testComputeArea();