CS411 Current FinalTerm Paper 31 August 2016

CS411 Current FinalTerm Paper 31 August 2016

52 total questions

40 mcqs mostly new

12 subjective:

• When two or more independent Grids need to be synchronized, then how can we synchronize them? (2 Marks)
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• Can the operating system distinguish between windows with WPF content and windows with Win32 content? (2 Marks)
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• The “Wait” method of “Task” is equivalent to which method of a “Thread”. (2 Marks)
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• How can we destroy an object in Objective-C? (2 Marks)
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• Why "Grid" panel is the best choice for most complex layout scenarios? (3 Marks)
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• Name and explain the two categories of an application’s binary resources? (3 Marks)
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• Why we need concurrency in our applications? (3 Marks)
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• How can we create an object in Objective-C? Also provide the syntax. (3 Marks)
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• Consider the following codelines and explain what we are trying to achieve from them.
• • msbuild /t:updateuidProjectName.csproj
  • LocBaml /parse ProjectName.g.en-US.resources /out:en-US.csv(5 Marks)
  • 
    

• Consider the following Code Skeleton: 

 public class Button : ButtonBase

{

// Task 1-- code to Add one routed event named “ClickMe”

static Button()

{

// Task 2-- code to Register the “ClickMe” event

}

protected override void OnMouseLeftButtonDown(MouseButtonEventArgs e)

{

// Task 3-- code to Raise the “ClickMe” event

}

}

Now perform the following tasks:

Write the code to Add one routed event named “ClickMe”

Write the code to Register the “ClickMe” event

Write the code to Raise the “ClickMe” event(5 Marks)

• When web browser sends request to a web server then in which format the web server sends back the information to web browser? Give at least four examples. (5 Marks)
• 
  
• When “ManipulationDelta” event is raised in WPF touch events? Also write names of the properties “ManipulationDelta” event contains. (5 Marks)
  

Exam was a bit difficult….. Best of luck to y’all