CMU 15-112: Fundamentals of Programming and Computer Science
Homework 4 (Due Sun 13-Feb at 8pm ET)

1. This homework is solo. You must not collaborate with anyone (besides current course TA's and faculty) in any way. See the syllabus for more details.
2. Do not use recursion this week.
3. Do not hardcode the test cases in your solutions.

Complete the following sections in CMU CS Academy (here).

• 4.2
• 3.3.6