Initialize a static array : Array « Collections Data Structure « Java

1. Java
2. Collections Data Structure
3. Array

Initialize a static array

     

public class Main {

  static Integer[] integerArray;

  static {
    integerArray = new Integer[] { new Integer(1), new Integer(2) };
  }

  public static void main(String args[]) {
    for (int i = 0; i < integerArray.length; i++) {
      System.out.println(integerArray[i]);
    }
  }
}

   
    
    
    
    
  

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