Question

How to print array elements present at even indexes in Java

Answer 1

public class MyClass {
    public static void main(String args[]) {
        int[] arr = {3, 8, 9, 1, 7, 0, 5, 6, 4}; 
             
        for (int i = 0; i < arr.length; i += 2) {
           System.out.print(arr[i] + " ");
        }
    }
}




/*
run:

3 9 7 5 4 

*/

 

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