Lab 8: Recursion

Solutions

❄ Snow Day - Tuesday lab students ❄

No labs on Tuesday due to the snow storm.

As a substitute you should either...

1. Attend any of the Wednesday labs

   • 8:30-10:20am Room E111 w/ Sohie
   • 10:30-12:20am Room E111 w/ Sohie
   • 10:30-12:20am Room S160 w/ Susan
   • 2:15-4:00pm Room S160 w/ Susan
2. Watch the video instructions posted at the top of each part of the lab and then complete the tasks independently (or with a classmate if it's convenient).

If you get stuck, I'll be available to answer questions Tue between 10:30am-12:20pm at cs111.wellesley.edu/chat.

You can also email me if you have questions outside this time window.

-Susan

Summary

• Part 1: Recursive Characters
• Part 2: Recursive Turtles
• Part 3: Recursive Graphics

Lab Setup

• Find a partner
• Use CyberDuck to SFTP into one of your accounts on the cs.wellesley.edu server
• On the server, navigate to the cs111/Downloads folder
• Download the lab08 folder to your Desktop (by dragging and dropping it from the CyberDuck window)
• Open Canopy and load the lab08 folder in the Canopy File Browser pane

Table of Contents

• Lab 8 Home
• Tips: Thinking about recursive problems...
• Part 1: Recursive Characters
• Part 2: Recursive Turtles
• Part 3: Recursive Graphics