CS411-Midterm
1 / 50
___________ may contain events.
2 / 50
Obsoleteattribute causes a ________ warning to appear.
3 / 50
Additional XML namespaces (on the root or on children) must be ______ to be used on any identifiers from that namespace.
4 / 50
A compiled C# file is called ________.
5 / 50
________event consumer is an entity at the edge of an event processing system that receives events from the system.
6 / 50
An initializer list can be used to use an alternate constructor.
7 / 50
Which of the following is an entity that introduces event into the system?
8 / 50
A customer order can be represented as ________.
9 / 50
________ is said to be stateless if the way it processes one event does not influence the way it processes any subsequent events.
10 / 50
Value-types hold their value in ________where they are declared.
11 / 50
A (n) _____________is a subscription mechanism for events.
12 / 50
To delcare an anonymous method, you just use keyword “________”.
13 / 50
Graphical user interfaces and the event-driven model is not applied on which of the following?
14 / 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:
15 / 50
__________ are inherited by classes which provide the real implementation.
16 / 50
All the members of interfaces are implicitly__________.
17 / 50
The interface forces each component to expose specific ________ members that will be used in a certain way.
18 / 50
"Console" is a/an __________ class in the "System" namespace.
19 / 50
In context of XAML child element rules, if the child is plain text and a type converter exists to transform the child into the parent type (and no properties are set on the parent element), treat the child as the input to the type converter and use the output as the __________.
20 / 50
Indexers are similar to properties, but are accessed via a/an ____________ rather than a property name.
21 / 50
Windows Presentation Foundations (WPF) was publicly announced in ________.
22 / 50
Cool stands for_________.
23 / 50
__________ is an entity that receives events from the system.
24 / 50
If we want to move an object in the 2-D x-y coordinate system then which transform class will be used?
25 / 50
The base class will have the _____ functionality of all derived classes.
26 / 50
________ is basically array of arrays.
27 / 50
________ is a static class in the System namespace.
28 / 50
Object variables are references to the ________ object not the object themselves.
29 / 50
The using directive can be used to rename a long namespace in the current file.
30 / 50
Attributes are generally applied ________ in front of type and type member declarations.
31 / 50
Default value of first member is ________.
32 / 50
Console class can reside in multiple libraries.
33 / 50
Unlike type converters, however, markup extensions are invoked from XAML with ___________.
34 / 50
Polymorphism needs the signatures to be the ________.
35 / 50
_________ are unique types that allow you to assign symbolic names to integral values.
36 / 50
At the time an event is fired, the _____________ methods will be invoked.
37 / 50
An object initializer is a syntax for initializing a struct without using a ctor.
38 / 50
If we want to scale an object in the 2-D x-y coordinate system then which transform class will be used?
39 / 50
___________ reads entire document in memory.
40 / 50
The System.Console is a ___________ which enables us to do Console Input and Output.
41 / 50
Which of the following is an occurrence within a particular system or domain?
42 / 50
____________ is a base class similar to UIElement but for document-related pieces of content that don’t have rendering behavior on their own.
43 / 50
________ is built from request-response and it moves away from monolithic applications. Event-driven architecture (EDA)
44 / 50
The default constructor initializes the integers with ___________ value.
45 / 50
An indexer enables your class to be treated like a/an ________.
46 / 50
Extension methods can only be defined in ______________ class.
47 / 50
Anonymous methods ____________ the code size.
48 / 50
Which of the following is/are not derived from “Control” class?
49 / 50
A method performs an action in a series of statements, called a ______________.
50 / 50
Stathread is stand for:
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