在JAVA中， 以下程序代码的输出是。(     )

public class test (
    private static int j = 0;
    private static boolean methodB(int k) {
        j += k;
        return true;
    }
    public static void methodA(int i) {
        boolean b;
        b = i < 10 | methodB(4);
        b = b || methodB(8);
    }
    public static void main (String args[] ) {
        methodA(0);
        System.out.println(j);
    }
}