A command line calculator application

Command

• A model used to hold the contents of a calculator command (the operation, the arguments)

Computer

• Computes the answer given by the components of the CalcCommand

Console

• The interface used for input and output

Parser

• Used to create a CalcCommand given the user input from the console

1. (... compile the main.cpp and each component from the calculator)
2. Run the executable produced

1. Remebering the answer of the previous command, to be used as a command for the user
2. Autocomplete for the operation of the command