Quiz
Midterm 1 SAD I
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Perguntas do quiz (6)
1What are the three parts that define an object?
- AIdentity, Procedures, Class
- BState, Procedures, Class
- CObject Design, System, Class
- DIdentity, State, Behaviour
2An example of the identity of an object is [blank_start]_____[blank_end]
- ACUSTOMER1240
- BCustomerID()
3A state is a characteristic that distinguishes the object from other objects. It has a particular value and can be either static or dynamic.
- AVerdadeiro
- BFalso
4Behaviour is a mechanism by which the object responds to its environment. Examples of those mechanisms include:
- APrimary Key(s)
- BState
- CGetState
- DSetState
5The definition of an object is a class in that it is a template definition of the method s and variable s in a particular kind of object . Thus, an object is a specific instance of a class; it contains real values instead of variables.
- AVerdadeiro
- BFalso
6A Statefull object is different than a Stateless object in that a Statefull object is an object that [blank_start]maintains and changes internal state[blank_end] over time where as an Stateless object that [blank_start]does not maintain any internal state[blank_end] specific to the invocation of methods.
- Amaintains and changes internal state
- Bmaintains sporadic state
- Cdoes not maintain any internal state
- Dmaintains only one state
- Echanges state many times
Informações
- Descrição
- Final Systems Analysis & Design Quiz sobre Midterm 1 SAD I, criado por Shahmeran Gilani em 03-11-2016.
- Autor
- Shahmeran Gilani
- Idioma
- English
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