June 2024
Beginner
976 pages
16h 34m
English
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Chapter 38 More with Subprograms
38.1 Simple Exercises with Subprograms
Exercise 38.1-1 A Simple Currency Converter
Do the following:
i)Write a subprogram named displayMenu that displays the following menu.
1)Convert USD to Euro (EUR)
2)Convert Euro (EUR) to USD
3)Exit
ii)Using the subprogram cited above, write a Visual Basic program that displays the previously mentioned menu and prompts the user to enter a choice (of 1, 2, or 3). If choice 1 or 2 is selected, the program must prompt the user to enter an amount of money and then it must calculate and display the corresponding converted value. The process must repeat as many times as the user wishes.
It is given that $1 = 0.94 EUR (€).
Solution
According to the “Ultimate” rule, the while-loop ...
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