C#Exams 5. Catch the Bits (on Java Code)

import java.util.Scanner;

public class _5_CatchTheBits {

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

        int positionInSeq = 0;
        int outputNum = 0;
        int bitCounter = 0;
        for (int i = 0; i < count; i++) {
            int number = scan.nextInt();
            for (int bit = 7; bit >= 0; bit--) {
                if (positionInSeq % step == 1
                        || (positionInSeq > 0 && step == 1)) {
                    bitCounter++;
                    int bitValue = (number >>> bit) & 1;
                    outputNum <<= 1;
                    outputNum |= bitValue;
                    if (bitCounter == 8) {
                        System.out.println(outputNum);
                        outputNum = 0;
                        bitCounter = 0;
                    }
                }

                positionInSeq++;
            }
        }

        if (bitCounter > 0) {
            outputNum <<= (8 - bitCounter);
            System.out.println(outputNum);
        }
    }

}