Investigating a private car in a city, the survey unit is ( ) A: Every family in the city with a private car B: All families with private cars in the city C: All private cars in the city D: Every private car in the city

default private public 访问权限逐渐扩大的正确顺序 A: private default public B: public default private C: default private public

In business， there are several types of business organization， what are these？（ ） A: Private B: Public and Voluntary C: Voluntary and Private D: Public, Private and Voluntary

The University of Cambridge is a ___________ research university in ________________ . A: private; England B: private; Wales C: public; England D: public; Wales

如果创建的子类覆盖了父类的一个public方法，则对该方法可以使用( )修饰符。 A．public B．public和protected C．private D．任意修饰符都可以，由系统随机选取

对类和类的成员都不指定访问修饰符，则类的默认访问修饰符是（），类的成员的默认访问修饰符是（）。 A: internal,private B: private,private C: protected,private D: public,public

在以下事件过程中，Private表示。Private Sub txtName_Change()……End Sub

The private schools for primary-school children in Britain are called The Pre-prep schools and Prep schools in UK refer to ______. ( ）。 A: public elementary schools B: private elementary schools C: public middle schools D: private middle schools

A private cloud is ________

在Java语言中，下面变量命名合法的有（） A: variable123 B: 123varable C: Private（private） D: -variable_123