[자바] 짝수 패리티(even parity)

import java.util.Scanner;

public class EvenParity {
	public static void main(String[] args) {
		Scanner scanner = new Scanner(System.in);
		int input[] = new int[8];
		for (int i = 0; i < 8; i++) {
			input[i] = scanner.nextInt();
		}
        
		int cnt=0;
		int cols[] = new int[8];

		for (int i = 0; i < 8; i++) {
			cnt=0;
			if (input[i]==0) {
				cnt++;
			}
			if (cnt%2==0) {
				cols[i]=0;
			} 
            else {
				cols[i]=1;
			}
		}
		
        for (int i = 0; i < 8; i++) {
			System.out.print(" "+input[i]);
		}

		if (cnt%2==0) {
			System.out.print(" "+0);
		} else {
			System.out.print(" "+1);
		}
	}

}