Някой може ли да ме светне къде точно ми се чупи задачата? Благодаря предварително.

import java.util.Scanner;


public class NumberGenerator {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        int m = Integer.parseInt(scanner.nextLine());
        int n = Integer.parseInt(scanner.nextLine());
        int l = Integer.parseInt(scanner.nextLine());
        int sum = 100*m + 10*n + l;
        int specNumber = Integer.parseInt(scanner.nextLine());
        int controlNumber = Integer.parseInt(scanner.nextLine());
        boolean isReached = false;



        for (int i = sum; i >= 111; i--) {

            if (i % 3 == 0){
                specNumber += 5;
            }
            else if(i % 10 == 5){
                specNumber -= 2;
            }
            else if(i % 2 == 0){
                specNumber *= 2;
            }
            if (specNumber >= controlNumber){
                isReached = true;
                break;
            }
        }

        if (isReached){
            System.out.printf("Yes! Control number was reached! Current special number is %d.", specNumber);


        }
        else {
            System.out.printf("No! %d is the last reached special number.", specNumber);
        }       

    }
}