CS411 Midterm Online Quiz

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CS411-Midterm

1 / 50

Events are based on the principle of ____________.

2 / 50

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

3 / 50

Which statement is True about interfaces?

4 / 50

The common type system of C# has ________ types and ________ types.

5 / 50

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

6 / 50

Any class, including the same class that the event is declared in, may register one of its methods with the ________.

7 / 50

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

8 / 50

Which of the following is/are not derived from “Control” class?

9 / 50

An event is a list of___________.

10 / 50

________ processing is computing that performs operations on events.

11 / 50

There is/are _____ type(s) of padding in WPF element.

12 / 50

BAML stands for:

13 / 50

Event-based programming is also known as:

14 / 50

Instances of value types do not have referential identity.

15 / 50

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

16 / 50

All the members of interfaces are implicitly__________.

17 / 50

A (n) _____________is a subscription mechanism for events.

18 / 50

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

19 / 50

________ contacts the service provider or the server.

20 / 50

Stathread is stand for:

21 / 50

Indexers are similar to properties, but are accessed via a/an ____________ rather than a property name.

22 / 50

________ decouple producers and consumers.

23 / 50

C# is a _________ and .NET is a _________.

24 / 50

Which of the following grabs the “OK” button by only knowing its name?

25 / 50

Syntax of struct and class are very ________.

26 / 50

An indexer enables your class to be treated like a/an ________.

27 / 50

Zero-based index is used in jagged arrays.

28 / 50

Attributes of a program can be queried at run time through __________.

29 / 50

The result of Exception can bring __________ in the program.

30 / 50

Which of the following is/are not derived from “Control” class?

31 / 50

Every __________ is represented by an event-object.

32 / 50

________event consumer is an entity at the edge of an event processing system that receives events from the system.

33 / 50

A compiled C# file is called ________.

34 / 50

Cool stands for_________.

35 / 50

The using directive can be used to rename a long namespace in the current file.

36 / 50

___________ method reads the whole document in memory.

37 / 50

Events can be ______________.

38 / 50

A (n) ____________ is a set of associated events.

39 / 50

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

40 / 50

Dependency properties are represented by _______________.

41 / 50

When the data is passed from one place to another in chunks, this data is called __________.

42 / 50

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

43 / 50

To use kbhit() command, you need to include which header file in your program?

44 / 50

We can add constructors to a struct and can also overload the default ctor which initializes everything to default values.

45 / 50

During the program execution, program can be stopped with the help of _________.

46 / 50

What is the default value of "RowSpan" property of "Dockpanel"?

47 / 50

________ is a static class in the System namespace.

48 / 50

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

49 / 50

The initial name for C# was ___________.

50 / 50

Which of the following is built from request-response?

 

 

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