2022年11月15日
从面向过程到面向对象来进行增删改查
摘要： private static void libraryDemo() { String[] bookNames = {"《西游记》", "《红楼梦》", "《水浒传》", "《三国演义》"}; String[] bookAuthor = {"吴承恩", "曹雪芹", "施耐庵", "罗贯中"}; do 阅读全文
posted @ 2022-11-15 17:53 Liku007 阅读(43) 评论(0) 推荐(0)
二维数组实现点菜
摘要： private static void demo4() { String[][] menu = { {"糖醋带鱼", "12", "加辣", "加葱"}, {"麻婆豆腐", "15", "加辣"}, {"南昌拌粉", "13", "加葱"}, {"农家小炒肉", "17"}, {"梅菜扣肉", "2 阅读全文
posted @ 2022-11-15 17:50 Liku007 阅读(22) 评论(0) 推荐(0)