import java.util.Scanner;

class Student{

int rollNo;

String sName,sAdd,sBranch;

Student(String n,String sAd,String br,int r){

rollNo = r;

sName = n;

sAdd = sAd;

sBranch = br;

}

String getDetails() {

return "Roll No : " + rollNo +"\nStudent Name : " + sName + "\nStudent Address : " + sAdd + "\nStudent Branch : " + sBranch;

}

}

class Display2{

void dis(Student st) {

System.out.println(st.getDetails());

}

}

public class SchoolDemoConstructor {

public static void main(String[] args) {

Scanner s = new Scanner(System.in);

System.out.println("Enter The Student Name : ");

String Name = s.nextLine();

System.out.println("Enter The Student Branch : ");

String Branch = s.nextLine();

System.out.println("Enter The Student Address : ");

String Add = s.nextLine();

System.out.println("Enter The Roll No");

int roll = s.nextInt();

Student st = new Student(Name,Add,Branch,roll);

st.getDetails();

Display2 d = new Display2();

d.dis(st);

}

}