Access Modifiers Practice
You are given a class named Person
with a field to store the name
. Additionally, there are two classes named Student
and Teacher
which derive from Person
.
There are some errors in the program because of some incomplete code. Your task is to complete the code by:
- Making both
Student
andTeacher
inherit from thePerson
class; - Ensure that the
name
field is accessible in the child classes but inaccessible from anywhere else.
index.cs
12345678910111213141516171819202122232425262728293031323334353637383940414243444546using System; public class Person { // Field to store the name string name; } public class Student { public Student(string name) { this.name = name; } public void Study() { Console.WriteLine($"{name} is studying."); } } public class Teacher { public Teacher(string name) { this.name = name; } public void Teach() { Console.WriteLine($"{name} is teaching."); } } public class Program { public static void Main(string[] args) { Teacher t = new Teacher("Hannah"); Student s = new Student("Mark"); t.Teach(); s.Study(); } }
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Sektion 4. Kapitel 4
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Access Modifiers Practice
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You are given a class named Person
with a field to store the name
. Additionally, there are two classes named Student
and Teacher
which derive from Person
.
There are some errors in the program because of some incomplete code. Your task is to complete the code by:
- Making both
Student
andTeacher
inherit from thePerson
class; - Ensure that the
name
field is accessible in the child classes but inaccessible from anywhere else.
index.cs
12345678910111213141516171819202122232425262728293031323334353637383940414243444546using System; public class Person { // Field to store the name string name; } public class Student { public Student(string name) { this.name = name; } public void Study() { Console.WriteLine($"{name} is studying."); } } public class Teacher { public Teacher(string name) { this.name = name; } public void Teach() { Console.WriteLine($"{name} is teaching."); } } public class Program { public static void Main(string[] args) { Teacher t = new Teacher("Hannah"); Student s = new Student("Mark"); t.Teach(); s.Study(); } }
Var alt klart?
Tak for dine kommentarer!
Sektion 4. Kapitel 4