Sunday, May 5, 2024

Jokes about algorithms

 I ask students to write me a joke about algorithms pretty regularly. I like seeing what they come up with...

  • What did one cross-country star algorithm say to the other?
    "It's run time."
  • Teacher: Write me an algorithm that runs in constant time.
    Student: Ok, the first part of my algorithm iterates over a list...
  • What's the runtime of log?
    Nothing. Logs can't run.
  • When in doubt, O(n!).
  • What did the polynomial function say to the exponential function to get it to go away?
    "Beeg-O(n)!" [joke included a visual of an xy graph of poly and exp functions diverging with speech bubbles]
  • "Knock knock"
    "Who's there?"
    "The Gale-Shapley Algorithm"
    "That joke wasn't funny"
    "I guess you aren't a good match for my humor!"
  • Two engineers are stuck on whether to use BFS or DFS for a problem.
    Eng 1: Should we use BFS instead? Because we tried DFS and we're stuck?
    Eng 2: The real queue is why did I choose this career?
  • A 1-day-old great dane talking to a 1-day-old toy poodle
    poodle: I'm bigger than you haha!
    great dane: I"m not worried I am Ω(you)
  • Knock knock... Boom bruteforce algorithm

Algorithms puns:

  • Dancer to Algorithms: "Wow algo! You really have rithm!"
  • Why did Lila hate the orchestra concert?
    Because they didn't have any algo-rhythm!
  • What did Lila play on the drums?
    An algo-rhythm
  • What type of music do computer scientists listen to?
    Algo-rhythm-ic Music
  • Mr. Merge, Mr. Selection, and Ms. Bubble all joined the Annual Sorting Dance Competition. Can you guess who won?
    Mr. Merge won! How? Because he had the best sorting algo-rhythm :)!
  • If my name was algo and I did music they'd call me algo-rhythm!
Regarding graphs:
  • What's the bakery's favorite algorithm?
    "Bread"th first search
  • BreadFirstSearch, no rice no pasta!
  • How do we know that topsort vertices prefer the heat?
    They have to leave once they reach 0 in-degrees.
  • What did Dijkstra say to Kruskal?
    Why you so greedy
  • What kind of search do you prefer?
    DFS, I like my algorithms with a little more depth to them. * badum tzzzz *
  • What did BFS say to DFS? Nothing. Algorithms can't talk.
  • Why did the edge cross the cut?
    Since it had to provide the shortest path :(

This post's theme word is capacitate (v tr), "to make capable." Studying computer science does not capacitate one for comedy.

Thursday, May 2, 2024

If you created an algorithm, what would you call it?

 I take attendance by having the students answer a question.

If you created an algorithm, what would you call it?

Most people went for a legacy:

  • [student's own first name]sort
  • [student's own first name]algorithm
  • [student's own last name]
  • [student's own full name]3000
  • [student's last name] method
  • [student's last name]'s Algorithm
  • Make[student's first name]OnTime

Then some people went for a bizarre name:

  • golden
  • Goat
  • BifghkaJKHSTY
  • cheeseburger
  • transform 
  • apples

Then some people went for a straightforward "impossible to say what this algorithm does":

  • The Best Algorithm
  • Algorithm
  • Algo I
  • Algorithm X

My favorite was the "extremely possible to say what this algorithm does":

  • something descriptive


This post's theme word is maecenatism (n), "patronage". None of today's forward-thinking algorithm designers has favored maecenatism in their naming scheme; how is modern-day artisanal algorithm design to thrive without this historical source of support?

Wednesday, May 1, 2024

What is the worst pun you've ever heard?

 I take attendance by having the students answer a question.

What is the worst pun you've ever heard?


Only a few actual responses:

  • That's pretty punny of you, haha!
  • alpaca lunch
  • [thought too much]
  • orange you glad I didn't say banana
  • all puns are great

... and then more than 15 variants of "I don't know". I guess it's hard to remember a pun on the spot.


This post's theme word is gegg (n), "a trick or practical joke," or (v) "to play a hoax or practical joke." The biggest gegg of the post is the lack of puns!