import java.util.Scanner;

class Student{
  int rollno;
  float cgpa;
  String name;

  void setrollno(int rollno){
   this.rollno=rollno;
}

void setcgpa(float f){
    cgpa=f;
}

void setname(String s){
    name=s;
}


void display(){
System.out.println("rollno="+rollno);
System.out.println("cgpa="+cgpa);
System.out.println("name="+name);
}

}


class Demo1
{
   public static void main(String args[]){
    Student std1=new Student();

    Scanner sc = new Scanner(System.in);

    System.out.println("Enter rollno");
   /* int x;
    x = sc.nextInt();
    std1.setrollno(x);*/ 
    std1.setrollno(sc.nextInt());

    System.out.println("Enter cgpa");
    std1.setcgpa(sc.nextFloat());

    sc.nextLine();

    System.out.println("Enter name");
    std1.setname(sc.nextLine());

    std1.display();
    
}
}