我是编程新手,可以伸出援助之手。我创建了一个“Person”类和一个 TestPerson 文件来测试它(是的,这是一个作业。)
我在第 34-36 行(在设置器中)收到三个错误“预期标识符”。显然,这是一个新手错误,但我似乎无法弄清楚。任何帮助,将不胜感激。提前致谢。
/******************************************************************
* program name: Person.java
* author: Nichol Albertson
* remarks: describes a Person object
Date: 3/26/13
********************************************************************/
import java.text.*;
class Person {
/**********************************************
* Local Variables
******************************************/
private String lastName;
private String firstName;
private String birthday;
/**********************************
* constructors - just a method
***********************************/
public Person(String lastName, String firstName) {
setLastName();
setFirstName();
setBirthday();
}
public Person(String lastName, String firstName, String birthday) {
initialize(lastName, firstName, birthday);
}
/**********************************
* set methods (setters)
***********************************/
public void setLastName(lastName);
public void setFirstName(firstName);
public void setBirthday(birthday);
/**********************************
* get methods (getters)
***********************************/
public String getLastName() {
return lastName;
}
public String getFirstName() {
return firstName;
}
public String getBirthday() {
return birthday;
}
/*******************************
* other methods
********************************/
public String getFirstLast() {
System.out.println(firstName + " " + lastName);
}
public String getLastFirst() {
System.out.println(lastName + ", " + firstName);
}
}