Your task is to create a Java application that converts a
specified amount of one currency into another currency for a user.
The application must meet the following requirements:
Upon execution, the application shall display a brief welcome
message announcing that the user is running the currency converter
application.
The application shall allow a user to convert amounts between
any two of the following currencies: United States Dollars (USD),
British Pounds (GBP), Swiss Francs (CHF), and Indian Rupees
(INR).
The...