How do you check the equality of two arrays in java?

package com.ceo2a.test;

import java.util.Arrays;

public class Test {

public static void main(String[] args) {
int[] arr1={5,6,9};
int[] arr2={6,5,9};
int[] arr3={5,6,9};
System.out.println("arr1 == arr2 ? "+Arrays.equals(arr1, arr2));
System.out.println("arr1 == arr3 ? "+Arrays.equals(arr1, arr3));
}
}

How do you check the equality of two arrays in java?

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