试题详情
- 单项选择题 类Student的声明如下: package com.school class Student{ String name; int age; Student(String name,int age){ //code } void study(String subject){ / /code } } 正确调用方法study(String subject)的是哪项?()
A、Student stu = new Student(“Tom”,23); stu.study(“数学”);
B、Student.study(“数学”);
C、Student stu = new Student(“Tom”,23); stu.study();
D、Student stu = new Student(“Tom”,23); String result=stu.study(“数学”);
- A
关注下方微信公众号,在线模考后查看
热门试题