java趣题（三）

    public static int max(int ... a){
        for(int i=0;i<a.length;i++){
            System.out.print(a[i]);
        }
        return 0;
    }

    public static void main(String[] args) {
        System.out.println(max(0));
        System.out.println(max(0,2));
        System.out.println(max(0,2,4));
        System.out.println(max(0,2,4,5));
    }