Method randomBST

java/CtCILibrary/CtCILibrary/AssortedMethods.java:171–178

(int N, int min, int max)

	}

	public static TreeNode randomBST(int N, int min, int max) {
		int d = randomIntInRange(min, max);
		TreeNode root = new TreeNode(d);
		for (int i = 1; i < N; i++) {
			root.insertInOrder(randomIntInRange(min, max));
		}
		return root;
	}

	/* Creates tree by mapping the array left to right, top to bottom. */
	public static TreeNode createTreeFromArray(int[] array) {