Instructions:

BEFORE this session, for each of the following videos or reading:

• Watch the video (or read the reading), and as you do so,
• do the associated quiz in Moodle.

Videos and Reading:

1. The   Wait Until Event Pattern   and   while True:   Loops
   • Video [7:34 minutes]

   Note: WHILE loops are traditionally introduced in the form:

   while some-condition:
    do-stuff

   We will instead use the less common form:

   while True:
    do-stuff-here-if-you-want
    if some-condition:
        break
    do-stuff-here-if-you-want

   See the video for details.

2. Continue preparing for Exam 2 by completing and UNDERSTANDING the TWO items that are your ADMISSION TICKET for taking Exam 2 as described at the Exam 2 information. Complete these before Exam 2 (not necessarily before Session 15).