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Solved 2023 ICSE Computer Science Paper

Class 10 - ICSE Computer Science Solved Papers

Class & Object Based Program - Student Stream Allocation - ICSE 2023 Computer Science

Question 3
Design a class with the following specifications:

Class name: Student
Member variables:
name – name of the 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.

 

Java 

import java.util.Scanner;
class Student{
    String name;
    int age;
    int mks;
    String stream;
    public void accept(){
        Scanner in = new Scanner(System.in);
        System.out.print("Student name: ");
        name = in.nextLine();
        System.out.print("Age: ");
        age = Integer.parseInt(in.nextLine());
        System.out.print("Marks obtained: ");
        mks = Integer.parseInt(in.nextLine());
        stream = "";
    }
    public void allocation(){
        if(mks >= 300)
            stream = "Science and Computer";
        else if(mks >= 200)
            stream = "Commerce and Computer";
        else if(mks >= 75)
            stream = "Arts and Animation";
        else
            stream = "Try again";
    }
    public void print(){
        System.out.println("Student name: " + name);
        System.out.println("Age: " + age + " years");
        System.out.println("Marks obtained: " + mks);
        System.out.println("Stream allocated: " + stream);
    }
    public static void main(String[] args) {
        Student obj = new Student();
        obj.accept();
        obj.allocation();
        obj.print();
    }
}

Output

 
 OUTPUT  1: 
Student name: Anand Rao
Age: 21
Marks obtained: 385
Student name: Anand Rao
Age: 21 years
Marks obtained: 385
Stream allocated: Science and Computer

 OUTPUT  2: 
Student name: Ajay Singh
Age: 20
Marks obtained: 290
Student name: Ajay Singh
Age: 20 years
Marks obtained: 290
Stream allocated: Commerce and Computer
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