Java进阶：可变长度参数

public class ArgsTest {
    public static void main(String[] args) {
        m();
        m("a");
        m("ab","bc");
        String[] strs = {"aa","bb","cc"};
        m(strs);    // 也可以传入一个数组

        m1("zs");
        m1("ls",1);
        m1("ws",2,3);
    }
    public static void m(String... args) {
        // args有length属性，说明args是一个数组
        for (int i = 0; i < args.length; i++) {
            System.out.println(args[i]);
        }
    }
    public static void m1(String s,int... args) {
    }
}