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Essay about It 210 Week 9 (Final Project)

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Final Project Leroy Six IT/210 1-22-12 Robert Estey Final Project Application-Level Requirements List 1. The program will present a series of user screens that prompts the user for specified input. 2. The main user screen will have an application title. 3. The main user screen should have a short description saying how to use the program. 4. The calculation should be executed only after all the valid input values are provided. 5. The program shall allow the user to clear all the input fields and do the calculations over. Input-Process-Output Input | Process | Output | Currency TypeCurrency AmountExchange Rate | Get User Input | Currency typeCurrency AmountExchange Rate | Currency Type | Choose correct type | …show more content…

Please try again?” Call Input Module Else Call Currency Type Module End Check Module Currency Type Module Declare Currency Type as integer If Currency Type = 1 Then Call Canadian Module Else If Currency Type = 2 Then Call Mexican Module Else If Currency Type = 3 Then Call English Module Else If Currency Type = 4 Then Call Japanese Module Else If Currency Type = 5 Then Call French Module Else If Currency Type = 6 Then Call Exit Module End Currency Type Module Canadian Module Declare Currency Amount as real Declare US Dollar as real Nationality = “Canadian Dollars” Write, “Please Enter Amount of Currency to convert: (0-150,000)” Input Currency Amount If Currency_Amount < 0 or Currency Amount > 150,000 Write “Invalid Amount, please try again.” Call Canadian Module Else US Dollar = Currency Amount * 1.4680 Call Output Module End Canadian Module Mexican Module Declare Currency Amount as real Declare US Dollar as real Nationality = “Mexican Pesos” Write, “Please Enter Amount of Currency to convert: (0-150,000)” Input Currency Amount If Currency_Amount < = 0 or Currency Amount > 150,000 Then Write, “Invalid Amount, please try again.” Call Canadian Module Else US Dollar = Currency Amount * 9.5085 Call Output Module End Mexican Module English Module Declare

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