student.java

《java语言与面向对象程序设计题解及实验指导》源代码

class Student
{
private String studentId;
private int classId;
private String studentName;
private char studentGender;
private int studentAge;

String getStudentId()
{
return studentId;
}

int getClassId()
{
return classId;
}

char getStudentGender()
{
return studentGender;
}

String getStudentName()
{
return studentName;
}

int getStudentAge()
{
return studentAge;
}

boolean setStudentAge(int newAge)
{
if( newAge>0 && newAge<130)
{
studentAge = newAge;
return true;
}
else
{
System.out.println("非法学生年龄！");
return false;
}
}
}