可变参数

public class Demo04 {
public static void main(String[] args) {
Demo04 demo04 =new Demo04();
demo04.test(1,2,3,4,5);
}
public void test (int ...i){
System.out.println(i[0]);
System.out.println(i[1]);
System.out.println(i[2]);
System.out.println(i[3]);
System.out.println(i[4]);
}

}