Write a Java program to count the number of even and odd elements in a given array

public class P22 {
public static void main(String[] args) {
int[] a = {1, 2, 3, 4};
int e = 0, o = 0;
for(int i=0; i<a.length; i++) {
if(a[i] % 2 == 0) e++;
else o++;
}
System.out.println("Even: " + e + " Odd: " + o);
}
}

Output: