C#Exams 2. Sum of Elements (on Java Code)

import java.util.Scanner;

public class _2_SumOfElements {

    public static void main(String[] args) {
        // TODO Auto-generated method stub
        Scanner scan = new Scanner(System.in);
        String lineNumbers = scan.nextLine();

        String[] numStr = lineNumbers.split("[ ]+");
        int maxNum = 0;
        long sumOfNumbers = 0;
        for (int i = 0; i < numStr.length; i++) {
            int nextNum = Integer.parseInt(numStr[i]);
            sumOfNumbers += nextNum;
            if (nextNum > maxNum) {
                maxNum = nextNum;
            }
        }

        sumOfNumbers -= maxNum;

        long difference = Math.abs(sumOfNumbers - maxNum);
        if (difference == 0) {
            System.out.println("Yes, sum=" + sumOfNumbers);
        } else {
            System.out.println("No, diff=" + difference);
        }
    }

}