Reading: Design patterns
Read Chapter 11 of the SaaSbook
For the journal send an email message to me titled “CSC 321 2017F, Journal for Day 13 (Your Name)” (without the quotation marks) and with answers to the following questions.
In your own words, what is a design pattern? What is an antipattern?
What new design principle or pattern did you find most useful? Why?
Which design principle or pattern did you find the most relevant to your prior experience with object-oriented programming? Explain the pattern and why you chose it.