public class BasicCheck1 { public static void main(String[] args) { // TODO 自動生成されたメソッド・スタブ Book book = new Book(); // book.title = "吾輩は猫である"; // book.author = "夏目漱石"; // book.price = 800; // book.output(); Book book1 = new Book(); book1.output(); Book book2 = new Book(); book2.title = "銀河鉄道の夜"; book2.author = "宮沢賢治"; book2.price = 500; book2.output(); } }