Programming with Microsoft Visual Basic 2017
8th Edition
ISBN: 9781337102124
Author: Diane Zak
Publisher: Cengage Learning
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Chapter 7, Problem 19RQ
Which of the following statements declares an object to represent the pseudo-random number generator in a procedure?
- a. Dim randGen As New RandomNumber
- b. Dim randGen As New Generator
- c. Dim randGen As New Random
- d. Dim randGen As New RandomObject
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Java Practical Assignments
1. Write an application that throws and catches an ArithmeticException when you attempt to take the
square root of a negative value. Prompt the user for an input value and try the Math.sqrt() method on
it. The application either displays the square root or catches the thrown Exception and displays an
appropriate message.
2. Create a program that allows a user to input customer records (ID number, first name, last name,
and balance owed) and save each record to a file.
3. Write an application for Limpopo's Car Care Shop that shows a user a list of available services: oil
change, tire rotation, battery check, or brake inspection. Allow the user to enter a string that
corresponds to one of the options, and display the option and its price as R250, R220, R150, or R50,
accordingly. Display an error message if the…
True or False?
Arrays cannot be passed as parameters, but must be used only in the main method.
Which of the following statements declares an object to represent the pseudo-random number generator in a procedure? a. Dim randGen As New RandomNumber b. Dim randGen As New Generator c. Dim randGen As New Random d. Dim randGen As New RandomObject
Chapter 7 Solutions
Programming with Microsoft Visual Basic 2017
Ch. 7 - Which of the following statements changes the...Ch. 7 - Prob. 3RQCh. 7 - Prob. 6RQCh. 7 - Prob. 7RQCh. 7 - Prob. 11RQCh. 7 - Prob. 12RQCh. 7 - Prob. 14RQCh. 7 - Which of the following expressions evaluates to...Ch. 7 - Which of the following statements declares an...Ch. 7 - Which of the following statements generates a...
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