Java Program to compare two Boolean Arrays

Java 8 Object Oriented Programming Programming

Use Arrays.equals() method to compare two Boolean Arrays. Let us first create some arrays to be compared. For using this method, you need to import the following package −

import java.util.Arrays;

We have 4 arrays and value “true” and “false” are assigned to them.

boolean[] myArr1 = new boolean[] { true, false, true, true, true };
boolean[] myArr2 = new boolean[] { true, false, true, true , true };
boolean[] myArr3 = new boolean[] { false, false, true, true, true };
boolean[] myArr4 = new boolean[] { true, false, false, true , false };

Now, let us compare Boolean arrays 1 and 2.

Arrays.equals(myArr1, myArr2);

In the same way, we can compare other arrays as well.

Let us see the complete example to compare Boolean Arrays in Java.

Example

Live Demo

import java.util.Arrays;
public class Demo {
   public static void main(String[] args) {
      boolean[] myArr1 = new boolean[] { true, false, true, true, true };
      boolean[] myArr2 = new boolean[] { true, false, true, true , true };
      boolean[] myArr3 = new boolean[] { false, false, true, true, true };
      boolean[] myArr4 = new boolean[] { true, false, false, true , false };
      System.out.println(Arrays.equals(myArr1, myArr2));
      System.out.println(Arrays.equals(myArr2, myArr3));
      System.out.println(Arrays.equals(myArr3, myArr4));
      System.out.println(Arrays.equals(myArr1, myArr4));
   }
}

Output

true
false
false
false

Samual Sam

Published on 12-Nov-2018 10:25:12

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