Create Integer using its constructors

Constructor	Summary
Integer(int value)	Creates an Integer object for the int value.
Integer(String s)	Creates an Integer object for the int value indicated by s.


public class Main {
  public static void main(String[] args) {

    Integer integer1 = new Integer("1");
    Integer integer2 = new Integer("2");
    
    System.out.println(integer1);
    System.out.println(integer2);
  }
}

The output:

1
2

Create Integer objects from int literal and string representation


public class Main {
  public static void main(String[] args) {
    Integer intObj1 = new Integer(10);
    Integer intObj2 = new Integer("10");
    System.out.println(intObj1);
    System.out.println(intObj2);
  }
}

The output:


10
10

« Max, min value of an integer type variable

Return an integer value as byte, double, float, int, long and short »

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