Study_方法2 study_方法2 =new Study_方法2();
? ? study_方法2.test(11, 34 );
public void test(int x ,int??...??i ){
System.out.println(i[0]);
Study_方法2 study_方法2 =new Study_方法2();
? ? study_方法2.test(11, 34 );
public void test(int x ,int??...??i ){
System.out.println(i[0]);