Problem Statement:
Let's write a simple program:
- A base class Person and a derived class Student with Person as its base class.
- Add two methods in the base class: setname()-takes the parameter name which sets the name value, and getname() which prints the name.
- Add two methods in the derived class: setage()-takes the parameter age which sets the age value, and getage() which prints the age.
- Create an instance of Student and name it as s1.
- Take name and age as inputs from the console.
- Call the setname() and setage() on this instance by passing the name and age parameters.
- Call the getname() and getage() on this class, which prints the passed parameters
Govardhan
37
Sample Output:
Govardhan
37
Solution in | JAVA | PYTHON |
---|
import java.util.Scanner;
class Person{
String name;
public void setName(String name){
this.name = name;
}
public void getName(){
System.out.println(name);
}
}
public class Student extends Person{
int age;
public void setAge(int age){
this.age = age;
}
public void getAge(){
System.out.println(age);
}
public static void main(String args[]){
Scanner sc = new Scanner(System.in);
String name = sc.nextLine();
int age = sc.nextInt();
Student s1 = new Student();
s1.setName(name);
s1.setAge(age);
s1.getName();
s1.getAge();
}
}
class Person{
String name;
public void setName(String name){
this.name = name;
}
public void getName(){
System.out.println(name);
}
}
public class Student extends Person{
int age;
public void setAge(int age){
this.age = age;
}
public void getAge(){
System.out.println(age);
}
public static void main(String args[]){
Scanner sc = new Scanner(System.in);
String name = sc.nextLine();
int age = sc.nextInt();
Student s1 = new Student();
s1.setName(name);
s1.setAge(age);
s1.getName();
s1.getAge();
}
}