JavaSE——不定长参数

public static void main(String[] args) {  
	test();  
    test("aaa");  
    test("aaa", "bbb");  
    test("aaa", "bbb", "ccc");  
}  
  
public static void test(String... args) {  
    for (String arg : args) {  
        System.out.println(arg);  
    }  
}