CS411-Midterm
1 / 50
Structs can not have destructors.
2 / 50
The base class will have the _____ functionality of all derived classes.
3 / 50
To use kbhit() command, you need to include which header file in your program?
4 / 50
___________ may contain events.
5 / 50
If we want to place a component at top in "dockpanel" then which one is correct syntax?
6 / 50
What is the default value of "RowSpan" property of "Dockpanel"?
7 / 50
Polymorphism works on the basis that child class should have ______ feature/s of its parent class.
8 / 50
_________ are unique types that allow you to assign symbolic names to integral values.
9 / 50
A compiled C# file is called ________.
10 / 50
What is the default value of "ColumnSpan" property of "Dockpanel"?
11 / 50
Which of the following does NOT include in event processing operations?
12 / 50
When the data is passed from one place to another in chunks, this data is called __________.
13 / 50
Static ctor exists to initialize class static members and has many parameters.
14 / 50
Extension methods can only be defined in ______________ class.
15 / 50
_________ Method is used to move the file from one directory to another.
16 / 50
Events and ________ work hand in hand.
17 / 50
Ctor return any values and it initializes class members.
18 / 50
Identify the Correct statement?
19 / 50
________ have already happened whereas ________ are asking something to happen.
20 / 50
Which is the right syntax to define an interface?
21 / 50
Any class, including the same class that the event is declared in, may register one of its methods with the ________.
22 / 50
Using xmldocument, the order is required.
23 / 50
An "UIElement" receives mouse events only if "IsHitTestVisible" is ________.
24 / 50
We can add constructors to a struct and can also overload the default ctor which initializes everything to default values.
25 / 50
The ___________ method is used to read the whole file at once.
26 / 50
WPF4 was released in _________________________.
27 / 50
BAML is compressed representation of _________.
28 / 50
Which of the following is/are not derived from “Control” class?
29 / 50
Which of the following statements is TRUE about raw event?
30 / 50
Polymorphism needs the signatures to be the ________.
31 / 50
Reference types hold a reference to an object in memory.
32 / 50
XAML is a declarative programming language for creating and initializing objects.
33 / 50
Events are based on the principle of ____________.
34 / 50
___________ reads entire document in memory.
35 / 50
Graphical user interfaces and the event-driven model is not applied on which of the following?
36 / 50
37 / 50
Events may live ________ events like in event logs.
38 / 50
Namespaces do not allow name reuse.
39 / 50
Windows Presentation Foundations (WPF) was publicly announced in ________.
40 / 50
Stathread is stand for:
41 / 50
Writing higher-level functions that call upon lower-level functions _________ a program.
42 / 50
_________ allows to keep the user interface description and implementation separate.
43 / 50
________ contacts the service provider or the server.
44 / 50
A delegate is a reference to a method.
45 / 50
________ events may or may not relate to an actual occurrence.
46 / 50
Types of class members in C# are ________ and ________.
47 / 50
Static ctor exists to initialize class static members and called only ________.
48 / 50
The easiest way to declare an event is to put the event keyword in front of a ________ member.
49 / 50
________ decouple producers and consumers.
50 / 50
In event-driven architecture (EDA), ____________ sends event to ______________.
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