134
submitted 5 months ago by abhi9u@lemmy.world to c/technology@lemmy.world
you are viewing a single comment's thread
view the rest of the comments
[-] Dark_Arc@social.packetloss.gg 28 points 5 months ago* (last edited 5 months ago)

Comparing floats for equality is generally a bad idea anyways.

Floats should really only be used for approximate math. You need something like Java's BigDecimal or BigInteger to handle floating point math with precision.

Looks like this is the equivalent for Python:

https://docs.python.org/3/library/decimal.html

[-] Cethin@lemmy.zip 5 points 5 months ago

Comparing is fine, but it should be fuzzy. Less than and greater than are fine, so you basically should only be checking for withing a range of values, not a specific value.

this post was submitted on 27 May 2024
134 points (94.1% liked)

Technology

59147 readers
2263 users here now

This is a most excellent place for technology news and articles.


Our Rules


  1. Follow the lemmy.world rules.
  2. Only tech related content.
  3. Be excellent to each another!
  4. Mod approved content bots can post up to 10 articles per day.
  5. Threads asking for personal tech support may be deleted.
  6. Politics threads may be removed.
  7. No memes allowed as posts, OK to post as comments.
  8. Only approved bots from the list below, to ask if your bot can be added please contact us.
  9. Check for duplicates before posting, duplicates may be removed

Approved Bots


founded 1 year ago
MODERATORS