Arrays of Objects : Array Objects « Collections « Java Tutorial

1. Java Tutorial
2. Collections
3. Array Objects

Arrays of Objects only stores references to the actual objects, and initially each reference is null unless explicitly initialized.

public class MainClass {
  public static void main (String args[]) {
    int array1[] = {1, 2, 3, 4, 5};

    for(int i: array1){
      System.out.println(i);
      
    }
  }
}

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