Your own types

A student has a name and marks. A class describes that shape once. The constructor (the part named like the class) runs when you write new Student("Asha", 91), and this.name is this student's own name.

You can put a small class after Main in the same file, without public.

1class Student {
2    String name;
3    int marks;
4 
5    Student(String name, int marks) {
6        this.name = name;
7        this.marks = marks;
8    }
9}