Programming with Microsoft Visual Basic 2017
8th Edition
ISBN: 9781337102124
Author: Diane Zak
Publisher: Cengage Learning
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Expert Solution & Answer
Chapter 5, Problem 4RQ
Program Description Answer
When processing the given code, the string literal “Hi” will appear zero times in the lblMsg control.
Hence, the correct answer is option “A”.
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Students have asked these similar questions
28. This looping control statement causes the loop to skip the remainder of its body and immediately retest its condition prior to reiterating.
default
continue
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None of the Choices
Give an explanation for the answer. Thank you
The condition that controls a Do While loop must be true for the loop to be executed.
Checkboxes are used in designing the user interface for situations where the user may choose only one of a few choices.
Boolean variables are often used to improve the readability / clarity of the program code.
For Next loops can have both negative and positive step values.
If no item has been selected in a listbox, the SelectedIndex property of the listbox will have a value of zero.
A Boolean variable must be initialized after the If instruction in which it is used is executed.
A post-test loop is a loop that is designed to be executed at least once.
In coding a Select Case instruction, the only thing that may appear after the Select Case keywords is a variable.
A Do loop begins with the keyword Do and ends with the keyword Loop.
The condition that controls a Do Until loop must be true for the loop to be executed.
Radio buttons are used in designing the user interface for situations where the user…
• Use a while loop
• Use multiple loop controlling conditions
• Use a boolean method
• Use the increment operator
• Extra credit: Reuse earlier code and call two methods from main
Details:
This assignment will be completed using the Eclipse IDE. Cut and paste your code from Eclipse into the Assignment text window.
This is another password program. In this case, your code is simply going to ask for a username and password, and then check the input against four users. The program will give the user three tries to input the correct username-password combination.
There will be four acceptable user-password combinations:
• alpha-alpha1
• beta-beta1
• gamma-gamma1
• delta - delta1
If the user types in one of the correct username-password combinations, then the program will output: "Login successful." Here are a couple of example runs (but your code needs to work for all four user-password combinations):
Username: beta
Type your current password: beta1
Login successful.
Username: delta
Type…
Chapter 5 Solutions
Programming with Microsoft Visual Basic 2017
Ch. 5 - Rewrite the Loop clause from Question 1 using the...Ch. 5 - Prob. 2MQ3Ch. 5 - Write a For clause that repeats the loop body...Ch. 5 - Write an Add method that adds the contents of the...Ch. 5 - Prob. 2MQ6Ch. 5 - Which of the following clauses will stop the loop...Ch. 5 - Which of the following statements can be used to...Ch. 5 - Prob. 3RQCh. 5 - Prob. 4RQCh. 5 - Prob. 5RQ
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