public static void main(String[] args) { SkipList list = new SkipList(); // for (int i = 0; i < 5; i++) { // int insert = (int)(Math.random()*100); // // System.out.println("ADDED " + list.add(insert)); // // // } // System.out.println("FINISHED ADDING"); // list.add(10); // list.add(1); // System.out.println(list.contains(10)); // System.out.println(list.contains(1)); // list.remove(10); // list.remove(1); // System.out.println(list.contains(10)); // System.out.println(list.contains(1)); long c = System.currentTimeMillis(); for (int x = 0; x < 1000000; x++) { int ran = (int) (Math.random() * (1 << 30)) + 5; list.add(ran); } // t.traverse(root); list.add(1); System.out.println(list.contains(1)); System.out.println(list.contains(2)); list.remove(1); System.out.println(list.contains(1)); System.out.println(System.currentTimeMillis() - c); // Node currentNode = list.head; // for (int j = 0; j <= list.maxLevel; j++) { // print(currentNode); // currentNode = currentNode.down; // } }
private static void remove(String s) { Integer i = parse(s); System.out.println("Remove: " + list.remove(i) + " (Size: " + list.size() + ")"); }