Question

he superclass Student contains: a constructor that accepts a String corresponding to the name of the school the student attends a toString method that returns 'student at X' where X is the name of the school the student attends. Write a public subclass HighSchoolStudent, based on Student, which contains: a constructor accepting a String which is used as a parameter to the superclass constructor a toString method that returns 'high school student at X'. This method must use the toString method of its superclass.

Answer 1

public
`$\text{class}$` Student {

`$\text{protected String}$` school
`$;$`

public
`$\text{Student}$`(String school) {

`$\text{this.school}$` = school;

}

public String
`$\text{toString}()$` {

return
`$\text{` + school;

}

}

HighSchool
`$\text{Student.java}$` :

public class
`$\text{HighSchoolStudent}$` extends Student {

public
`$\text{HighSchoolStudent}$`(String school) {

super
`$\text{(school)}$`;

}

public String
`$\text{toString}()$` {

return
`$\text{` + super.
`$\text{toString}()$`;

}

}