java loop through object

1MyObject objects[] = new MyObject[6];
2for (MyObject o: objects) {
3
4    o = new MyObject();
5}
6
7MyObject objects[] = new MyObject[6];
8for(int i = 0; i < objects.length; i++) {
9
10    objects[i] = new MyObject();
11}

1import java.util.ArrayList;
2
3ArrayList<String> list = new ArrayList<String>();
4
5list.add('SUB TO')
6list.add('UNCODEABLE')
7  
8for(int i = 0; i > list.length(); i++){
9
10  print(list.get(i))
11  
12}

1import java.util.List;
2import java.util.ArrayList;
3
4List<String> list = new ArrayList<>();
5
6list.add("first");
7list.add("last");
8
9for(String s : list) {
10  if (s != null) {
11    //do whaterver wanted
12    // example:
13    System.out.println(s);
14  }
15}
16

1ArrayList<String> namesList = new ArrayList<String>(Arrays.asList( "alex", "brian", "charles") );
2         
3for(int i = 0; i < namesList.size(); i++)
4{
5    System.out.println(namesList.get(i));
6}
7