我用java初级编的简单的图书馆管理系统,只有一个读者,10本书,一个人...答:import java.util.Scanner;public class TestBook { public static void main(String[] args) { Books all[] = new Books[10];Books self[] = new Books[3];all[0] = new Books("java", 1, "12345", "tom", 34.0f, "人民出版社");all[1] = new Books("c", 2, "12346", "...