Method contains

java/Chapter 7/Question7_5/Square.java:21–26

(Square other)

	}
	
	public boolean contains(Square other) {
		if (this.left <= other.left && this.right >= other.right && this.top <= other.top && this.bottom >= other.bottom) {
			return true;
		}
		return false;
	}
	
	/* Return the point where the line segment connecting mid1 and
	 * mid2 intercepts the edge of square 1. That is, draw a line