<aside> 📢 https://docs.oracle.com/javase/8/docs/api/overview-summary.html
</aside>
week 1 (jan 12 & 14)
week 2 (jan 19 & 21)
lecture 3: analysis of algorithms
week 3 (jan 26 & 28)
week 4 (feb 2 & feb 4)
friday review: classes in java
week 5 (feb 9 & feb 11)