CS411-Midterm
1 / 50
Which of the following events may or may not relate to an actual occurrence?
2 / 50
If we want to scale an object in the 2-D x-y coordinate system then which transform class will be used?
3 / 50
___________ method reads the whole document in memory.
4 / 50
If we exclude the mechanism of calling the objects through name then:
5 / 50
System.Windows.Controls.Button b = new System.Windows.Controls.Button(); b.Content = "OK"; For the above code (written in C#) the corresponding XAML code will be:
6 / 50
Anonymous methods ____________ the code size.
7 / 50
Object variables are references to the ________ object not the object themselves.
8 / 50
The using directive can be used to rename a long namespace in the current file.
9 / 50
An "UIElement" receives mouse events only if "IsHitTestVisible" is ________.
10 / 50
The common type system of C# has ________ types and ________ types.
11 / 50
Which statement is True about interfaces?
12 / 50
An object initializer is a syntax for initializing a struct without using a ctor.
13 / 50
An event is a list of___________.
14 / 50
Extension methods __________ access the private data members of the class in which they are extended.
15 / 50
Every __________ is represented by an event-object.
16 / 50
Which is the right syntax to define an interface?
17 / 50
At the time an event is fired, the _____________ methods will be invoked.
18 / 50
The ___________ method is used to read the whole file at once.
19 / 50
Dependency properties are represented by _______________.
20 / 50
AML is compressed representation of _________.
21 / 50
__________ events may or may not relate to an actual occurrence
22 / 50
________ invoke derived class methods through base class reference during run-time.
23 / 50
________ is said to be stateless if the way it processes one event does not influence the way it processes any subsequent events.
24 / 50
C# is a _________ and .NET is a _________.
25 / 50
________ add declarative information to your programs.
26 / 50
Polymorphism works on the basis that child class should have ______ feature/s of its parent class.
27 / 50
If we want to move an object in the 2-D x-y coordinate system then which transform class will be used?
28 / 50
The result of Exception can bring __________ in the program.
29 / 50
The System.Console is a ___________ which enables us to do Console Input and Output.
30 / 50
The interface forces each component to expose specific ________ members that will be used in a certain way.
31 / 50
The easiest way to declare an event is to put the event keyword in front of a ________ member.
32 / 50
_________types have the notion of referential identity.
33 / 50
CLI stands for:
34 / 50
Wpf 3.5 released in__________.
35 / 50
Stathread is stand for:
36 / 50
"Console" is a/an __________ class in the "System" namespace.
37 / 50
The ______, ________ and ________of applications that use events, either directly or indirectly is called event-based programming.
38 / 50
Which of the following is/are not derived from “Control” class?
39 / 50
________ contacts the service provider or the server.
40 / 50
Using xmldocument, the order is required.
41 / 50
“FrameworkElement” is the base class that adds support for __________.
42 / 50
________ is basically array of arrays.
43 / 50
Which of the following is an occurrence within a particular system or domain?
44 / 50
________ is built from request-response and it moves away from monolithic applications. Event-driven architecture (EDA)
45 / 50
Identify the Correct statement?
46 / 50
Which of the following is built from request-response?
47 / 50
The Main method returns a non-zero value which indicates the_____________.
48 / 50
Obsoleteattribute causes a ________ warning to appear.
49 / 50
Default underlying type of an enum is ________.
50 / 50
There are ________ methods to read XML document.
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The average score is 78%
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