CS411-Midterm
1 / 50
C# event is a class member that is ________ whenever the event it was designed for occurs (fires).
2 / 50
____________ is a base class similar to UIElement but for document-related pieces of content that don’t have rendering behavior on their own.
3 / 50
Dependency properties are represented by _______________.
4 / 50
"Situation" is an event occurrence that requires a (n) __________.
5 / 50
Events are based on the principle of ____________.
6 / 50
Every __________ is represented by an event-object.
7 / 50
Event-based programming is also known as:
8 / 50
Cool stands for_________.
9 / 50
XAML is a declarative programming language for creating and initializing objects.
10 / 50
Multiple ________ are conventionally stored in multiple files.
11 / 50
If we want to place a component at top in "dockpanel" then which one is correct syntax?
12 / 50
Default underlying type of an enum is ________.
13 / 50
________ decouple producers and consumers.
14 / 50
Overloaded operators must be static and must be declared in the class for which the operator is defined.
15 / 50
________ is built from request-response and it moves away from monolithic applications. Event-driven architecture (EDA)
16 / 50
__________ events may or may not relate to an actual occurrence
17 / 50
________ add declarative information to your programs.
18 / 50
The System.Console is a ___________ which enables us to do Console Input and Output.
19 / 50
________ is said to be stateless if the way it processes one event does not influence the way it processes any subsequent events.
20 / 50
A compiled C# file is called ________.
21 / 50
To delcare an anonymous method, you just use keyword “________”.
22 / 50
Wait for a single event is ____________operation.
23 / 50
A method performs an action in a series of statements, called a ______________.
24 / 50
The using directive can be used to rename a long namespace in the current file.
25 / 50
Writing higher-level functions that call upon lower-level functions _________ a program.
26 / 50
A customer order can be represented as ________.
27 / 50
“out” parameters which are not used for return values or the “params” argument for variable arguments.
28 / 50
The initial name for C# was ___________.
29 / 50
Named parameters come before positional parameters.
30 / 50
Derived class is exactly the same as base.
31 / 50
___________ may contain events.
32 / 50
Which statement is True about interfaces?
33 / 50
All the members of interfaces are implicitly__________.
34 / 50
Indexers can take any number of ________.
35 / 50
We can add constructors to a struct and can also overload the default ctor which initializes everything to default values.
36 / 50
There are ________ methods to read XML document.
37 / 50
The ___________ method is used to read the whole file at once.
38 / 50
________ events may or may not relate to an actual occurrence.
39 / 50
There is/are _____ type(s) of padding in WPF element.
40 / 50
Which of the following grabs the “OK” button by only knowing its name?
41 / 50
BAML stands for:
42 / 50
Which of the following does NOT include in event processing operations?
43 / 50
___________ reads entire document in memory.
44 / 50
Identify the Correct statement?
45 / 50
Suppose we want to restrict the user to don’t decrease the height of a WPF element from a specific amount then which property will be used?
46 / 50
________ contacts the service provider or the server.
47 / 50
Default value of first member is ________.
48 / 50
__________let any classes behave like an array.
49 / 50
The base class will have the _____ functionality of all derived classes.
50 / 50
The easiest way to declare an event is to put the event keyword in front of a ________ member.
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