问:公共类Pez {public final int MAX_PEZ = 12; 私有字符串mCharacterName; private int mPezCount;
公共Pez(字符串characterName){mCharacterName = characterName; mPezCount = 0; }
公共布尔isEmpty(){mPezCount == 0;
公共无效负载(){mPezCounr = MAX_PEZ; }
public String getCharacterName(){return mCharacterName; }
}}
答:这是启动公共类Pez的地方:
公共类示例{
public static void main(String [] args){
System.out.println(“我们正在制造新的Pez分配器。”);
Pez分配器=新的Pez(“ Yoda”);
System.out.printf(“分配器字符为%s \ n”,
分配器.getCharacterName());
如果(dispenser.isEmpty()){
System.out.println(“当前为空”);
}
System.out.println(“ Loading ...”);
distributor.load();
如果(!dispenser.isEmpty()){
System.out.println(“它不再为空”);
}
}