【单选题】在单例模式(Singleton Pattern)的实现过程中,不包含以下哪个内容__________。
【单选题】I’ve travelled to Morocco ________business twice
【单选题】单例模式( Singleton )(装饰)模式的意图是:( )。
A.
定义一系列的算法,把它们一个个的封装起来,并且使它们可相互替换。
C.
你希望只拥有一个对象,但不用全局对象来控制对象的实例化。
D.
在对象之间定义一种一对多的依赖关系,这样当一个对象的状态改变时,所有依赖于它的对象都将得到通知并自动更新。
【判断题】对于存在现金折扣的销售行为,发生现金折扣计入“管理费用”.( )
【多选题】有关Spring 的IoC容器中的singleton(单例模式)说法正确的是
【单选题】I’ve travelled to Morocco on business twice .on business的意思是
【单选题】______ their studies in China, they’ve travelled to some cities and talked with the local people.
A.
11.______ their studies in China, they’ve travelled to some cities and talked with the local people. A.According to
【单选题】听力原文:M: Maggie, I've just read a magazine article. It says that eggs are one of the most healthful foods. W: But next to potatoes, I believe. Q: What does the woman mean? (15)
C.
It's raining slightly.
D.
He wants some cats and dogs.