Java Collection Tutorial - Java Arrays.equals(int[] a, int[] a2)

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Syntax

Arrays.equals(int[] a, int[] a2) has the following syntax.

public static boolean equals(int[] a,  int[] a2)

Example

In the following code shows how to use Arrays.equals(int[] a, int[] a2) method.

/*from  w  w  w.j  av  a2  s . c  om*/
import java.util.Arrays;

public class Main {

  public static void main(String[] args) {
    
    int[] arr1 = new int[] { 1, 12, 5, 6 };
    int[] arr2 = new int[] { 1, 12, 5, 6 };
    int[] arr3 = new int[] { 1, 5, 6, 12 };
    
    System.out.println(Arrays.equals(arr1, arr2));

    System.out.println(Arrays.equals(arr2, arr3));
  }
}

The code above generates the following result.

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