Question

Design a class with the following specifications:

Class name:	Student
Member variables:	name - name of student age - age of student mks - marks obtained stream - stream allocated (Declare,the,  variables  using appropriate data types)

Member methods:

void accept() -	Accept name, age and marks using methods of Scanner class.
void allocation() -	Allocate the stream as per following criteria:

 

" mks	stream
>=300	Science and Computer
>=200 and <300	Commerce and Computer
>=75 and 200	Arts and Animation
<75	Try Again

void print() Display student name, age, mks and stream allocated.

Call all the above methods in main method using an object.

Answer 1

class Student
{
     String name;
     int age;
     double mks;
String stream;
public void accept()
{
     Scanner sc=new Scanner(System.in);
     System.out.println("Enter name  :");
     name=sc.nextLine()l
     System.out.println("Enter age  :");
     age=sc.nextInt();
     System.out.println("Enter marks  :");
     mks=sc.nextDouble();
}
public void allocate()
{
     if (mks>=300)
         stream="Science and Computer";
     else if (mks>=200)
         stream="Commerce and Computer";
     else if (mks>=75)
         stream="Arts and Animation";
     else if (mks<75)
     stream="Try again";
}
public void print()
{
    System.out.println("Name :"+ name);
    System.out. println("Age :"+age);
    System.out. println("Stream :"+stream)
    System.out.println("Marks :"+mks);
}
public static void main(String [] args)
     {
         Student s=new Student();
         s.accept(); 
         s.allocation(); 
         s.print();
     }
}