CS411 Midterm Online Quiz

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CS411-Midterm

1 / 50

Which of the following is not a feature of "C#"?

2 / 50

CLI stands for:

3 / 50

Default underlying type of an enum is ________.

4 / 50

________ events may or may not relate to an actual occurrence.

5 / 50

________ can leave your program in an inconsistent state by not releasing resources or doing some other type of cleanup.

6 / 50

Clean room design is useful as a defense against __________.

7 / 50

________ add declarative information to your programs.

8 / 50

XML is a stricter version of ____________.

9 / 50

Which of the following does NOT include in event processing operations?

10 / 50

Wpf 3.5 released in__________.

11 / 50

Multiple ________ are conventionally stored in multiple files.

12 / 50

_________types have the notion of referential identity.

13 / 50

________ have already happened whereas ________ are asking something to happen.

14 / 50

Namespaces do not allow name reuse.

15 / 50

The base class will have the _____ functionality of all derived classes.

16 / 50

________ contacts the service provider or the server.

17 / 50

Overloaded operators must be static and must be declared in the class for which the operator is defined.

18 / 50

The root object element in XAML must specify at least ________ XML namespace that is used to qualify itself and any child elements.

19 / 50

Polymorphism works on the basis that child class should have ______ feature/s of its parent class.

20 / 50

A method performs an action in a series of statements, called a ______________.

21 / 50

Anonymous methods ____________ the code size.

22 / 50

Using xmldocument, the order is required.

23 / 50

_________ is an event that is introduced into an event processing system by an event producer.

24 / 50

Extension methods __________ access the private data members of the class in which they are extended.

25 / 50

Not implementing some methods of the interface in the class is _________________.

26 / 50

Every __________ is represented by an event-object.

27 / 50

A single exception can be handled differently.

28 / 50

Unlike type converters, however, markup extensions are invoked from XAML with ___________.

29 / 50

Clean room design is also called__________.

30 / 50

Single Threaded Apartment model is used for communicating with unmanaged COM.

31 / 50

To delcare an anonymous method, you just use keyword “________”.

32 / 50

Auto-implemented properties do not allow simplified syntax.

33 / 50

Writing higher-level functions that call upon lower-level functions _________ a program.

34 / 50

________ processing is computing that performs operations on events.

35 / 50

If we want to place a component at top in "dockpanel" then which one is correct syntax?

36 / 50

Instances of value types do not have referential identity.

37 / 50

_________ are unique types that allow you to assign symbolic names to integral values.

38 / 50

Cool stands for_________.

39 / 50

A class can inherit from ___________class/classes.

40 / 50

___________ reads entire document in memory.

41 / 50

WPF stands for:

42 / 50

The default constructor initializes the integers with ___________ value.

43 / 50

We want the width of button should cover the whole width of StackPanel in WPF then what should be value of HorizontalAlignment property of button?

44 / 50

________ decouple producers and consumers.

45 / 50

Additional XML namespaces (on the root or on children) must be ______ to be used on any identifiers from that namespace.

46 / 50

Windows Presentation Foundations (WPF) was publicly announced in ________.

47 / 50

Object variables are references to the ________ object not the object themselves.

48 / 50

Attribute parameters can be either positional parameters or named parameters.

49 / 50

An object initializer is a syntax for initializing a struct without using a ctor.

50 / 50

___________methods do not have names.

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The average score is 78%

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