如果我申明了一个包,里面有一个类。
package a;public class Student
{
private String strName = "";//学生姓名
private String strNumber = "";//学号 public Student(String name, String number)
{
strName = name;
strNumber = number;
} public String toString()
{
String information = "学生姓名=" + strName + ", 学号=" + strNumber;
return information;
}
}如果我还想在这个包中再加入一个Worker类该怎么办?
public class Worker
{
private String strName = "";//工人姓名
private String strNumber = "";//工号 public Student(String name, String number)
{
strName = name;
strNumber = number;
} public String toString()
{
String information = "工人姓名=" + strName + ", 工号=" + strNumber;
return information;
}
}
package a;public class Student
{
private String strName = "";//学生姓名
private String strNumber = "";//学号 public Student(String name, String number)
{
strName = name;
strNumber = number;
} public String toString()
{
String information = "学生姓名=" + strName + ", 学号=" + strNumber;
return information;
}
}如果我还想在这个包中再加入一个Worker类该怎么办?
public class Worker
{
private String strName = "";//工人姓名
private String strNumber = "";//工号 public Student(String name, String number)
{
strName = name;
strNumber = number;
} public String toString()
{
String information = "工人姓名=" + strName + ", 工号=" + strNumber;
return information;
}
}
{
private String strName = "";//工人姓名
private String strNumber = "";//工号public Student(String name, String number)
{
strName = name;
strNumber = number;
}public String toString()
{
String information = "工人姓名=" + strName + ", 工号=" + strNumber;
return information;
}
}
public class Worker
{
private String strName = "";//工人姓名
private String strNumber = "";//工号 public Student(String name, String number)
{
strName = name;
strNumber = number;
} public String toString()
{
String information = "工人姓名=" + strName + ", 工号=" + strNumber;
return information;
}
}