It is important to program your code efficiently. Efficient code does not include duplicate code that performs the same procedure. Functions are helpful in making code modular.

Respond to the following in a minimum of 175 words:

• How can functions reduce the amount of written code and make code easier to read/follow?
• How are parameters used in functions?
• How is efficient, modular code relevant to you in your career?
• Provide a code example that supports your comments.