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instructions.md

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In this exercise you'll be writing code to print name badges for factory employees.

1. Print a badge for an employee

Employees have an ID, name and department name. Employee badge labels are formatted as follows: "[id] - [name] - [DEPARTMENT]". Implement the (static) Badge.Print() method to return an employee's badge label:

Badge.Print(734, "Ernest Johnny Payne", "Strategic Communication");
// => "[734] - Ernest Johnny Payne - STRATEGIC COMMUNICATION"

Note that the department should be uppercased on the label.

2. Print a badge for a new employee

Due to a quirk in the computer system, new employees occasionally don't yet have an ID when they start working at the factory. As badges are required, they will receive a temporary badge without the ID prefix. Modify the (static) Badge.Print() method to support new employees that don't yet have an ID:

Badge.Print(id: null, "Jane Johnson", "Procurement");
// => "Jane Johnson - PROCUREMENT"

3. Print a badge for the owner

Even the factory's owner has to wear a badge at all times. However, an owner does not have a department. In this case, the label should print "OWNER" instead of the department name. Modify the (static) Badge.Print() method to print a label for the owner:

Badge.Print(254, "Charlotte Hale", department: null);
// => "[254] - Charlotte Hale - OWNER"

Note that it is possible for the owner to also be a new employee:

Badge.Print(id: null, "Charlotte Hale", department: null);
// => "Charlotte Hale - OWNER"