Hello, I need some help!
I need to genreate a set of test inputs and expected results for the currency conversion program below.
I also have to use the folowing format
Test Case <put number here>:
Inputs: Menu Selection = <put number here>
Expected Outputs: <put expected output here>
Currency_Type:
I need to include a hierarchy and flow chart
Can some help me?
Currency Conversion Porgram
Main Menu
Declare InternationalCu rrency As String
Declare InternationalVa lue As Real
Write “InternationalV alue”
Write “This program computes International,”
Write “Currency Types.”
Call Display Menu module
Call Get International Value module
Call Currency Conversion Module
Call Display Results Module
Display_Results (Calculate)
End Main Menu
Display Menu
Declare continue as Boolean
Set continue = true
While continue = true
Display "Welcome to the international currency conversion program"
Display "Please make a selection"
Display "Internatio nal Currency Types:"
Display "1: Canadian Dollars"
Display "2: Mexican Pesos"
Display “3: English Pounds”
Display “4: Japanese Yen”
Display “5: French Francs”
Display ‘6: Quit”
Display "Enter a selection:";
Input currencyType
If currencyType >= 1 AND currencyType <= 5 then
Set continue = false
else if currencyType = 6
Display “Quitting Currency Conversion”
continue = false
else
Display “"Error 4: Invalid menu selection."
continue = true
end if
end While
End Display Menu
Get International Value
Declare value as integer
Declare continue as Boolean
Set continue = true
While continue = true
Display "Enter a currency value (positive number): "
Input internationalVa lue
if internationalVa lue > 0 AND internationValu e <= 1000000 then
continue = false
else
display “"Error 1: Invalid input--Negative Number"
continue = true
end if
end while
End Get International Value
Convert Currency
Declare rate as real
Select Case of CurrencyType
case 1:
Set rate = 1.4680
case 2:
Set rate = 9.5085
case 3:
Set rate = 1.6433
case 4:
Set rate = 104.920
case 5:
Set rate = 6.2561
default:
Set rate = 0.0
End Case
USValue = rate * internationalVa lue
end While
End Convert Currency
Display Results
Declare nation as string
Declare currency as string
Select Case of currencyType
case CANADIAN:
nation = "Canadian";
currency = "Dollars";
case MEXICAN:
nation = "Mexican";
currency = "Pesos";
case ENGLISH:
nation = "English";
currency = "Pounds";
case JAPANESE:
nation = "Japanese";
currency = "Yen";
case FRENCH:
nation = "French";
currency = "Francs";
default:
nation = "No country";
currency = "";
End Case
if currency <> “” then
Display “The value of “, internationalVa lue, “ “ , nation, “ “, currency, “ is “,
usValue, “ dollars”
else
Display "Error 5: Invalid currency type."
end if
End Display Results
2 1477 Nepomuk 3,112
Recognized Expert Specialist
Hi gcook! Welcome to bytes.com!
I don't recognise that language, but you should post your question in the apropriate forum.
Greetings,
Nepomuk
Stang02GT 1,208
Recognized Expert Top Contributor
And please use CODE tags when posting code. Thanks.
Sign in to post your reply or Sign up for a free account.
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