Currency Conversion Design Research Paper

Currency Conversion Design
Appendix H

Currency Conversion Design Assignment—Hierarchy Chart

Complete a hierarchy chart for the application by typing into the textboxes below.

Associate Program Material
Appendix I

Currency Conversion Development Assignment—Flowcharts

Complete the flowcharts for the assignment by typing into the textboxes below.

Control Flow Diagram—Main Control

Control Flow Diagram—Display Menu

Control Flow Diagram—Get_Int_Value

Control Flow Diagram—Convert Currency

Control Flow Diagram—Display_Results

Pseudocode

Main module
Declare Type as Integer
Declare 1 as String
Declare 2 as String
Declare 3 as String
Declare 4 as
1 = Canadian Dollars, 2 = Mexican Pesos, 3 = English Pounds, 4 = Japanese Yen, 5 = French Francs” Input Type = “1”. “2”, “3”, “4”, or “5”
Until Response = “1”. “2”, “3”, “4”, or “5”
End

Get_int_value module
Repeat
Write “Enter US currency in dollars.”
Input USD
Until USD >0.01
End

Convert currency module
Set CDXRate = 1.4680
Set MPXRate = 9.5085
Set EPXRate = 1.6433
Set JPXRate = 104.9200
Set FFXRate = 6.2561
If (Type = 1) Set ExchRate = CDXRate Repeat Write “Enter US currency in dollars.” Input USD Until USD >0.01 Amount =