JavaBean中用一组set方法设置Bean的私有属性值,get方法获得Bean的私有属性值。set和get方法名称与属性名称之间必须对应,也就是:如果属性名称为username,那么set和get方法的名称必须为 【填空1】 和 【填空2】 。 A. setUsername() B. getUsername()
【简答题】阅读理解。 How would you like an easy way to earn $2,500? All you have to do is to sit around and wait for your meals. There's a catch , however. You have to stay in a chicken cage with a stranger for a wh...