CS411-Midterm
1 / 50
The __________ in the namespace indicate a hierarchy of nested namespaces.
2 / 50
Any class, including the same class that the event is declared in, may register one of its methods with the ________.
3 / 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?
4 / 50
The ___________ method is used to read the whole file at once.
5 / 50
Writing higher-level functions that call upon lower-level functions _________ a program.
6 / 50
Syntax of struct and class are very ________.
7 / 50
WPF stands for:
8 / 50
An object initializer is a syntax for initializing a struct without using a ctor.
9 / 50
Static ctor exists to initialize class static members and has many parameters.
10 / 50
Wait for a single event is ____________operation.
11 / 50
XML is a stricter version of ____________.
12 / 50
During the program execution, program can be stopped with the help of _________.
13 / 50
Which of the following does NOT include in event processing operations?
14 / 50
Polymorphism works on the basis that child class should have ______ feature/s of its parent class.
15 / 50
If we want to place a component at top in "dockpanel" then which one is correct syntax?
16 / 50
Cast back to base type to call a/an ________ method of base.
17 / 50
Markup extensions are invoked from ________ with explicit and consistent syntax.
18 / 50
Obsoleteattribute causes a ________ warning to appear.
19 / 50
BAML stands for:
20 / 50
If we exclude the mechanism of calling the objects through name then:
21 / 50
Default underlying type of an enum is ________.
22 / 50
If we require to set components in table (column and row) format, then which panel will be used?
23 / 50
___________ may contain events.
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“out” parameters which are not used for return values or the “params” argument for variable arguments.
25 / 50
__________ events may or may not relate to an actual occurrence
26 / 50
_________ are unique types that allow you to assign symbolic names to integral values.
27 / 50
________ invoke derived class methods through base class reference during run-time.
28 / 50
____________ is a base class similar to UIElement but for document-related pieces of content that don’t have rendering behavior on their own.
29 / 50
30 / 50
___________ reads entire document in memory.
31 / 50
Which of the following is not a feature of "C#"?
32 / 50
The interface forces each component to expose specific ________ members that will be used in a certain way.
33 / 50
Which is the right syntax to define an interface?
34 / 50
Which of the following grabs the “OK” button by only knowing its name?
35 / 50
Object variables are references to the ________ object not the object themselves.
36 / 50
Events are based on the principle of ____________.
37 / 50
Console class can reside in multiple libraries.
38 / 50
________ operations are completed before the next operation can be started.
39 / 50
A (n) _____________is a subscription mechanism for events.
40 / 50
Instances of value types do not have referential identity.
41 / 50
Events can be ______________.
42 / 50
Reference types hold a reference to an object in memory.
43 / 50
Attribute parameters can be either positional parameters or named parameters.
44 / 50
Which of the following is/are not derived from “Control” class?
45 / 50
Multiple ________ are conventionally stored in multiple files.
46 / 50
An event is a list of___________.
47 / 50
A method performs an action in a series of statements, called a ______________.
48 / 50
Which of the following is an occurrence within a particular system or domain?
49 / 50
“FrameworkElement” is the base class that adds support for __________.
50 / 50
An "UIElement" receives mouse events only if "IsHitTestVisible" is ________.
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