Nobita and Profit

Problem Statement

Nobita wants to become rich so he came up with some ideas. Nobita buys some gadgets from the future at a price of C and sells them at a price of S to his friends. Now Nobita wants to know how much he gains by selling 1 gadget. As we all know Nobita is weak in maths help him to find the profit he gets

import java.io.*; // for handling input/output

import java.util.*; // contains Collections framework

// don't change the name of this class

// you can add inner classes if needed

class Main {

    public static void main (String[] args) {

                     

                      Scanner sc=new Scanner(System.in);

                      int c=sc.nextInt();

                      int s=sc.nextInt();

                      System.out.println(s-c);

    }

}