Negative numbers Memes

Posts tagged with Negative numbers

Most Complicated Way To Do Something Simple

Most Complicated Way To Do Something Simple
When you need to reverse a number's sign but decide to take the scenic route through Absurdistan... This function is the programming equivalent of using a nuclear submarine to cross a puddle. The code checks if d is negative, then uses Abs() to make it positive (reasonable). But if it's positive? It subtracts d*2 from itself—a galaxy-brain approach to multiplication by -1. What makes this truly horrifying is that this overcomplicated monstrosity was part of the UK Post Office's Horizon system that led to the wrongful prosecution of hundreds of postal workers. Real people went to jail because someone couldn't write d = -d . The tragic irony? The comment literally shows the correct solution right above the function. It's like putting "just use stairs" in the elevator manual, then designing a catapult instead.

Two's Complement: When Your Upvotes Overflow

Two's Complement: When Your Upvotes Overflow
The perfect bit manipulation joke doesn't exi- Look at those upvote counts! One post has 64 upvotes, the other has -128. For the uninitiated, this is a brilliant reference to two's complement, the way computers represent negative numbers. In this notation, 64 is 01000000 in binary, while -128 is 10000000 - literally just flipping the most significant bit. It's the kind of subtle joke that makes CS professors snort coffee through their noses while everyone else wonders what's so funny.

Integer Overflow: The Birthday Edition

Integer Overflow: The Birthday Edition
STOP EVERYTHING! Someone actually found a practical use for integer overflow! 🎂 When your sister's age hits -6, you've officially broken the universe's data type! The cake with those alternating red and blue candles is basically screaming "I've mastered binary AND birthday decorating!" Integer underflow: the ONLY acceptable reason to serve chocolate cake at a negative-aged person's birthday. Programmers really will go to ANY length to avoid fixing their overflow bugs - including time travel and existential paradoxes. Genius level: ASTRONOMICAL. ✨