單項(xiàng)選擇題

()is a property of object-oriented software by which an abstract operation may be performed in different ways in different classes.

A.Method
B.Polymorphism
C.Inheritance
D.Encapsulation


你可能感興趣的試題

2.單項(xiàng)選擇題

The ()process ascertains which risks have the potential of affecting the project and documenting the risks' characteristics.

A.Riskldentification
B.Quantitative Risk Analysis
C.Qualitative Risk Analysis
D.Risk Monitoring and Control

最新試題

空白(1)處填()

題型:?jiǎn)雾?xiàng)選擇題

空白(1)處填()

題型:?jiǎn)雾?xiàng)選擇題

An activity has an early start date-of the lOth and a late start date of the 19th. The activity also has a duration of 4 days. There are no nonworkdays. From the information given, ()what can be concluded about the activity?

題型:?jiǎn)雾?xiàng)選擇題

The parties to government procurement refer to the principal entities of all kinds that enjoy rights and undertake obligations in government procurement, including the procuring entities, the ()and the procuring agencies.

題型:?jiǎn)雾?xiàng)選擇題

空白(5)處填()

題型:?jiǎn)雾?xiàng)選擇題

空白(2)處填()

題型:?jiǎn)雾?xiàng)選擇題

Configuration management system can be used in defining approval levels for authorizing changes and providing a method to validate approved changes.()is not a project configuration management tool.

題型:?jiǎn)雾?xiàng)選擇題

In the process of communication requirement analysis, the project manager should consider the number of potential communication channels or paths as an indicator of the complexity of a project's communication. According to Metcalfe's Law, a project with 10 stakeholders has()potential communication channels.

題型:?jiǎn)雾?xiàng)選擇題

空白(3)處填()

題型:?jiǎn)雾?xiàng)選擇題

Contract closeout is a process that involves()

題型:?jiǎn)雾?xiàng)選擇題