Map with multiple returns. Flatten, flatmap. prime-sum-pairs. permutations.
Ex 2.40, 2.42
Symbols. Quote. Symbolic Differentiation.
The Midterm is Monday!! All HW assigned today is due Wednesday. Midterm will be based on topics covered in class through Wednesday.
sets: unordered list, ordered list, and binary tree representations.
HW 2.59, 2.61, 2.62