Question

How to check every number in array of numbers for odd or even in Java

Answer 1

package javaapplication1;

public class JavaApplication1 {

    public static void main(String[] args) {

        int[] arr = new int[]{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13};

        for (int i = 0; i < arr.length; i++) 
        {
            if (arr[i] % 2 == 0) 
                System.out.println(arr[i] + " is even");
            else 
                System.out.println(arr[i] + " is odd");
        }
    }
}
  
/*
run:
 
1 is odd
2 is even
3 is odd
4 is even
5 is odd
6 is even
7 is odd
8 is even
9 is odd
10 is even
11 is odd
12 is even
13 is odd
  
*/

 

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