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Java Examples - Compare arrays?
Problem Description
How to compare two arrays?
Solution
Following example uses equals method to check whether two arrays are or not.
import java.util.Arrays; public class Main { public static void main(String[] args) throws Exception { int[] ary = {1,2,3,4,5,6}; int[] ary1 = {1,2,3,4,5,6}; int[] ary2 = {1,2,3,4}; System.out.println("Is array 1 equal to array 2?? " +Arrays.equals(ary, ary1)); System.out.println("Is array 1 equal to array 3?? " +Arrays.equals(ary, ary2)); } }
Result
The above code sample will produce the following result.
Is array 1 equal to array 2?? true Is array 1 equal to array 3?? false
java_arrays.htm
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