皮皮学，免费搜题
登录
搜题
【单选题】
下列 关于接口的描述中,错误的是( )A.
接口可以使得设计与实现相分离
B.
如果没有指定接口中成员变量和成员方法的访问权限， Java 将其隐式地声明为 public
C.
接口中定义的数据成员可分为常量和变量两种
D.
一个类可以实现多个接口，表示一种多继承关系
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】We were all very much worried over the fact you were ill.
A.
that
B.
which
C.
on which
D.
about which
【单选题】在下列建设工程项目的全寿命周期内所包含的各项工作当中,不属于实施阶段的是( )。 A.编制设计任务书 B.编制项目建议书 C.施工图设计 D.技术设计
A.
a
B.
b
C.
c
D.
d
【单选题】They were all very much warned over the fact______you were sick.
A.
which
B.
as
C.
what
D.
that
【单选题】They were all very tired, but ______ took a rest.
A.
everybody
B.
somebody
C.
anybody
D.
nobody
【简答题】活塞往复两个行程完成一个( )的发动机称为二冲程发动机。
相关题目：
【单选题】在下列建设工程项目的全寿命周期内所包含的各项工作当中,不属于实施阶段的是( )。 A.编制设计任务书 B.编制项目建议书 C.施工图设计 D.技术设计
A.
a
B.
b
C.
c
D.
d
【单选题】They were all very much warned over the fact______you were sick.
A.
which
B.
as
C.
what
D.
that