public class Student4 {
int marks;
int rollno;
int rank;
String name;
void setRecord(int i,int n,int r,String ne){
marks=i;
rollno=n;
rank=r;
name=ne;
}
void display()
{
System.out.println(rollno);
System.out.println(name);
System.out.println(marks);
System.out.println(rank);
System.out.println("");
}
}
class Result{
public static void main(String[] args) {
Student4 d1=new Student4();
Student4 d2=new Student4();
Student4 d3=new Student4();
d1.setRecord(101,45,551,"Edward");
d2.setRecord(101,985,1,"Hard");
d3.setRecord(101,985,1,"Erd");
d1.display();
d2.display();
d3.display();
}
}
What I have tried:
my best but unable to understand