Learn Programming

1631 readers

1 users here now

Posting Etiquette

Ask the main part of your question in the title. This should be concise but informative.
Provide everything up front. Don't make people fish for more details in the comments. Provide background information and examples.
Be present for follow up questions. Don't ask for help and run away. Stick around to answer questions and provide more details.
Ask about the problem you're trying to solve. Don't focus too much on debugging your exact solution, as you may be going down the wrong path. Include as much information as you can about what you ultimately are trying to achieve. See more on this here: https://xyproblem.info/

Icon base by Delapouite under CC BY 3.0 with modifications to add a gradient

founded 1 year ago

MODERATORS

[email protected]

Just started learning python - question about types of statements. (lemmy.world)

submitted 3 months ago by [email protected] to c/[email protected]

20 comments fedilink hide all child comments

Just started as in, I'm about an hour into a 4 hour intro video. Seeing two basic ways of manipulating things and don't understand the difference.

If I want to know the length of a string and I just guess at how to do it I would try one of these two things,

Len(string)
string.len()

What is the difference between these types of statements? How do I think about this to know which one I should expect to work?

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 4 points 3 months ago

Thanks this is helpful.

Function - probably has some limitations depending on what it is meant to do but generally I send a thing, it does it's function to that thing, and returns the result (or error).

Method - part of the thing itself. Would have to be defined for that 'object' and if it isn't then it probably doesn't make sense to ask for that info.

Probably have a ways to go to understand objects and why I would choose one VS the other.