Programming

17651 readers

362 users here now

Welcome to the main community in programming.dev! Feel free to post anything relating to programming here!

Cross posting is strongly encouraged in the instance. If you feel your post or another person's post makes sense in another community cross post into it.

Hope you enjoy the instance!

Rules

Follow the programming.dev instance rules
Keep content related to programming in some way
If you're posting long videos try to add in some form of tldr for those who don't want to watch videos

Wormhole

Follow the wormhole through a path of communities [email protected]

founded 2 years ago

MODERATORS

[email protected]

-5

Real quick question about the "break" (self.programming)

submitted 1 year ago by UnRelatedBurner to c/[email protected]

64 comments fedilink hide all child comments

I'm studying programming, and I don't agree woth my teacher. She basically said that if we use break (and continue too maybe) our test is an instant fail. She's reasoning is that it makes the code harder to read, and breaks the flow of it or something. (I didn't get her yapping tbh)

I can't understand why break would do anything of the sorts. I asked around and noone agreed with the teacher. So I came here. Is there a benefit to not using breaks or continues? And if you think she's wrong, please explain why, briefly even. We do enough down talking on almost all teachers she doesn't need more online.

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

[–] [email protected] 3 points 1 year ago (1 children)

Also, good luck using switch without any breaks, but I'm guessing that's not quite what your teacher had in mind.

The teacher, probably: “You must always put a switch in its own function! Then use return at the end of each case.”

@zib @UnRelatedBurner @programming

[–] [email protected] 3 points 1 year ago (1 children)

Good point, that is a valid way to do it sometimes, but it's extremely situational and trying to do that for everything would be absolute nonsense.

[–] [email protected] 2 points 1 year ago

Oh absolutely. I can think of several situations where that wouldn't work well or at all, for example, a switch statement that sets up variables to be used in the rest of the function.

@zib @UnRelatedBurner @programming