01. Old Books

import java.util.Scanner;

public class OldBooks {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        String book = scanner.nextLine();
        int counter = 0;

        String input;
        while (!(input = scanner.nextLine()).equals("No More Books")
                && !input.equals(book)) {
            counter++;
        }

        if (input.equals(book)) {
            System.out.printf("You checked %d books and found it.\n", counter);
        } else {
            System.out.println("The book you search is not here!");
            System.out.printf("You checked %d books.\n", counter);
        }
    }
}