CS411-Visual Programming Mid-Term Grand Quiz Fall 2021

 

MID-TERM GRAND QUIZ
 FALL 2020

Question No 1:

A stream in which the (Raise For Success) events may be of different types is referred to as _______ event stream.

• Homogeneous
• Continuous
• Heterogeneous Correct
• Mutual

Question No 2:

Which of the following is (Raise For Success) the correct C# code to create button in WPF project?

• System Windows Button b = new System Windows Button(), b Content = “OK”.
• System Windows Controls Button b = new System Windows Controls Button(): b Content=”OK”. Correct
• System Forms Button b = new System Forms Button(): b Content=”OK”.
• System Forms Windows Button b = new System Forms Windows Button(): b Content=”OK”.

Question No 3:

Which of the following (Raise For Success) is the feature of C#.

• Operator overloading is allowed
• Interface supported
• Multiple Inheritance
• Locals cannot shadow global variables Correct

 Question No 4:

In C++ which of the following (Raise For Success) library is included for ‘cin’ and ‘cout’ function?

• #include<fstream.h>
• #include<iostream.h> Correct
• #include<conio.h>
• #include<ifstream.h>

Question No 5:

Dock panel (Raise For Success) is a _______ of stack panel.

• Superset Correct
• Subset
• Union
• Intersection

Question No 6:

XAML is good to (Raise For Success) concisely represent ______.

• User interface Correct
• User logic
• User concerns
• User behavior

Question No 7:

Attribute parameters (Raise For Success) can be either positional parameter or _________ parameters.

• Named Correct
• Static
• Global
• Private

Question No 8:

Multitouch (Raise For Success) events are available on ________.

• Windows 95
• Windows 99
• Windows XP
• Windows 7 or later Correct

Question No 9:

In XAML 2006, X Class (Raise For Success) modifier by default access level is ________.

• Private
• Internal
• Public Correct
• Protected

Question No 10:

Default value (Raise For Success) of Grid Row is __________.

• O
• 1 Correct
• 2
• 3

Question No 11:

The main method (Raise For Success) returns zero value, which indicated the _________.

• Source of Program
• Successful execution of Program Correct
• Termination of Program
• Exception in Program

Question No 12:

Select wrong (Raise For Success) statement about destructor in C#?

• Class can have one destructor only
• Destructor can have modifiers or parameters Correct
• Destructor cannot be inherited or overloaded
• Destructor work opposite to constructor

Question No 13:

In WPF _________ function adds (Raise For Success) another type as an owner of a dependency property that has already been registered to a type:

• AddOnwer(Type,ProperyMetadata) Correct
• Add_Onwer(Type,ProperyMetadata)
• Onwer_Add(Type,ProperyMetadata)
• Onwer(Type,ProperyMetadata)

Question No 14:

Which type of panel is (Raise For Success) used when we have to customize the building controls in wpf?

• Grid
• Stack Correct
• Primitive
• Wrap

Question No 15:

Additional XML, namespaces (on the roof or on children) must be _____ to be (Raise For Success) used on any identifiers from that namespace.

• Given a common prefix.
• Qualified with “Pre” keyword
• Given a distinct prefix Correct
• Qualified with “Ext” keyword

Question No 16:

A delegate is (Raise For Success) like ______ in some other languages.

• Function Pointers Correct
• Static variables
• Scope modifier
• None of given options

Question No 17:

Which of the following (Raise For Success) keyword is used to monitor exceptions?

• Finally
• Try
• Throw Correct
• Catch

Question No 18:

Superset of canvas (Raise For Success) is _________.

• Grid
• Stack Panel
• Dock Panel
• Wrap panel Correct

Question No 19:

Visibility attribute (Raise For Success) will be set to ________ to hide a particular panel in WPF.

• Hide
• Resizable
• Invisible
• Collapsed Correct

Question No 20:

What is the return (Raise For Success) type of destructions?

• Int
• Float
• Void
• No return types Correct

Question No 21:

In WPF _________ use (Raise For Success) the method to add additional data with the sealed class object.

• Dependency Properties Correct
• Class
• Xmlns
• Tree Structure

Question No 22:

An event processing agent is said to be ______ if the way if processes one (Raise For Success) event does not influence the way it processes any subsequent events.

• Consumer
• Producer
• Stateless Correct
• Heterogeneous

Question No 23:

________ Property value (Raise For Success) is used to set width and height of element in WPF according to its content.

• Name
• X-class Correct
• Nan
• Tree

Question No 24:

Ul element focusable (Raise For Success) value is________ by default.

• True
• False Correct
• Nil
• Zero

Question No 25:

Margin defines on (Raise For Success) extra space _________ while considering edges of the element.

• Between
• Inside
• Outside Correct
• Anywhere

Question No 26:

_________ Methods (Raise For Success) do not have names.

• Non-anonymous
• Anonymous Correct
• Static
• Private

Question No 27:

If we include the mechanism (Raise For Success) of calling the objects through name then.

• Code will not complete Correct
• Code will be difficult to debug
• Code will have errors
• Code will become design dependent

Question No 28:

Attached event will be (Raise For Success) raised by the ______ element while bubbling.

• Parent
• Child
• Both 1 & 2 Correct
• Header

Question No 29:

_________ Graphics work (Raise For Success) with shapes in WPF.

• Scalar
• Vector Correct
• Both 1 & 2
• Direct 3D

Question No 30:

Which of the following (Raise For Success) events may or may not relate to an actual occurrence?

• Probabilistic Events Correct
• Actual Events
• Real Events
• Expected Events