How to print the output in two separate lines?

Question

I\'ve been trying to print the output in two separate lines, I used System.out.println() and also System.out.println(\"\\n\") but I only seem to be get

Answer 1

If i understand your question correctly, may be this is what you need

public void readFromTerminal() {
    System.out
            .println("Read lines, please enter some other character to stop.");
    int check = 0;
    while (true) {
        check = input.nextInt();
        al.add(check);
        if (check == 0) {
            break;
        }

    }

    for (int i : al) {
        System.out.print(i+ "\n");
    }
}