I hereby solicit suggestions for the video of the day. Please email me your ideas with explanations. Selected entries will win 5 homework points. If your video is played at the beginning of class, you must also briefly explain something about the video and something about yourself — in person.
SQL Antics
Logical problem of the day
def f():
x1 = 0
x2 = 1
def get_next_number():
nonlocal x1, x2
x3 = x1 + x2
x1, x2 = x2, x3
return x3
return get_next_number
What does the above function do?
See Closures.
https://pollev.com/slade You may also download the app to your phone. Use the "slade" poll id.
Canvas Quiz of the Day (need daily password)
Most days, there will be a simple canvas quiz related to the lecture. You need a password to activate the quiz, which I will provide in class. These quizzes will count toward your class participation grade. The quiz is available only during class.Image of the Day
