1. public static void main(String[] args) {
2.         //POINT 1) create arrayList
3.         System.out.println("Createing list...");
4.  
5.         ArrayList<Integer> numbers = new ArrayList<Integer>();
6.  
7.         System.out.println("Adding numbers...");
8.  
9.         //POINT 2) add numbers to arrayList
10.         numbers.add(3);
11.         numbers.add(5);
12.         numbers.add(1);
13.         numbers.add(4);
14.         numbers.add(6);
15.  
16.         System.out.println("-----------------------------");
17.         System.out.println("List with added numbers");
18.  
19.         System.out.println("Array: " + numbers);
20.         System.out.println("Size: " + numbers.size());
21.  
22.         System.out.println("------------------------------");
23.  
24.         //POINT 3) Add value to the right place in arrayList
25.  
26.         System.out.println("List before replacing current index with some other value: ");
27.         System.out.println("Array: " + numbers);
28.         System.out.println("Size: " + numbers.size());
29.  
30.         numbers.set(3 , 8);
31.  
32.         System.out.println("List after replacing current index (3) with some other value (8) : ");
33.         System.out.println("Array: " + numbers);
34.         System.out.println("Size: " + numbers.size());
35.  
36.         System.out.println("------------------------------");
37.  
38.         //POINT 4) Remove element by index from arrayList
39.         System.out.println("List before removing current index (5) : ");
40.         System.out.println("Array: " + numbers);
41.         System.out.println("Size: " + numbers.size());
42.  
43.         numbers.remove(4);
44.  
45.         System.out.println("List after removing current index (5) : ");
46.         System.out.println("Array: " + numbers);
47.         System.out.println("Size: " + numbers.size());
48.  
49.         System.out.println("------------------------------");
50.  
51.         //POINT 5) Remove element by its value
52.         System.out.println("List before removing element by its value : ");
53.         System.out.println("Array: " + numbers);
54.         System.out.println("Size: " + numbers.size());
55.  
56.         numbers.remove(new Integer(1));
57.  
58.         System.out.println("List after removing element by its value : ");
59.         System.out.println("Array: " + numbers);
60.         System.out.println("Size: " + numbers.size());
61.  
62.         System.out.println("--------------END---------------");
63.  
64.     }