Syntax error Check two numbers for equality in Java

Check two numbers for equality in Java

To check two numbers for equality in Java, we can use the Equals() method as well as the == operator.

Firstly, let us set Integers.

Integer val1 = new Integer(5);
Integer val2 = new Integer(5);

Now, to check whether they are equal or not, let us use the == operator.

(val1 == val2)

Let us now see the complete example.

Example

 Live Demo

public class Demo {
   public static void main( String args[] ) {
      Integer val1 = new Integer(5);
      Integer val2 = new Integer(5);
      Integer val3 = new Integer(10);
      System.out.println("Integer 1 = "+val1);
      System.out.println("Integer 2 = "+val2);
      System.out.println("Integer 3 = "+val3);
      System.out.println("val1 is equal to val2 = "+(val1 == val2));
      System.out.println("val2 is not equal to val3 = "+(val2 != val3));
   }
}

Output

Integer 1 = 5
Integer 2 = 5
Integer 3 = 10
val1 is equal to val2 = false
val2 is not equal to val3 = true
Updated on: 2020-06-26T10:44:37+05:30

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