RichardMarks / coin-collector-mobile

MIT License
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Command panel #10

Closed stephenc222 closed 6 years ago

stephenc222 commented 6 years ago

Addresses issue #7. Sets the return value of commandPanel to a tuple of format (int: y, int: x). Incorporates user input error handling except for non-alphanumeric characters, like "!@#$%^&*"