You need to allow a consumer of a class to modify a private data member.
What should you do?

• A.Provide a public function that assigns a value to the data member.
• B.Create global variables in the class.
• C.Assign a value directly to the data member.
• D.Provide a private function that assigns a value to the data member.

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You are building a web application that enables international exchange students to schedule phone calls with their prospective schools.
The application allows students to indicate a preferred date and time for phone calls. Students may indicate no preferred time by leaving the date and time field empty. The application must support multiple time zones.
Which data type should you use to record the student's preferred date and time?

• A.uLong?
• B.DateTimeOffset?
• C.SByte
• D.Date

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Which type of function can a derived class override?

• A.a non-virtual public member function
• B.a private virtual function
• C.a protected virtual member function
• D.a static function

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You are creating an application that accepts input and displays a response to the user. You cannot create a graphical interface for this application.
Which type of application should you create?

• A.Console-based
• B.Windows Service
• C.Web-based
• D.Windows Forms

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You execute the following code.

How many times will the word Hello be printed?

• A.49
• B.50
• C.51
• D.100

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