【简答题】class Person { int age; public Person(int age) { ______________//让局部变量的age给成员变量的age赋值 } public int getAge() { return this.age; } }
【单选题】有类的定义大致如下:public class Student{String name;String sex;int age;public Student(String name, int age){ this.name = name; this.sex = "male"; this.age = age; } public Student(String name, String sex, int a...
【单选题】When do they hope to begin advertising for staff?
A.
when the new factory is almost finished
B.
before the senior board meeting
C.
after the holiday period is over
【简答题】int age; public int Age { set { if (________>=0 && _______ <150) { age=_______; } }
【多选题】public class Student{ private int age; private String name; public Student(int age){ this.age = age; } public Student(String name){ this. name = name; } public Student(int age,String name){ this.age =...
B.
new Student(10);这条语句创建的对象没有赋值给Student类型的变量称为匿名对象
C.
在Student类中定义无参构造函数后才可以运行TestStudent类
D.
没有错误,运行程序后创建了两个Student类型的对象
【单选题】“蝉噪林逾静,鸟鸣山更幽”形象地表达了动和静的辩证关系是:()
【单选题】上海海洋大学办公用品网上集中采购指定供应商是( )。