Normal vs Python devs Checking Primes...

[rowandevving]

when the python code looks more like nonsense than c

[csolisr]

I know that regex is powerful, but today I learned there's a regex to determine if a number is prime, dear lord that's needlessly clever

[martingeorgiev]

a c dev would never do it so inefficiently

[Edouard.Choiniere]

In the C version, you don’t have to check up to n/2. You only have to check up to sqrt(n), or the last integer number of sqrt(n) (floor).

[azeek]

nodejs: proceeds to install whole universe before doing anything

[norielgames]

Now check how fast both are and how much memory they use.

[kienha]

I thought the joke was having the Python version importing C one

[ENNEN]

And here I thought python was supposed to be MORE readable than C. I guess C chads can't stop winning

[xWatexx]

There’s regex for telling if a number is Prime? That’s news to me.

[slava]

I thought my world broke on "check divisibility by 7" with regex.
Now my world is falling apart with "check if prime with regex".

[cover]

it's not specifically python, you could to this in any language with builtin regex support
BUT WHAT THE HELL? A regex to match prime numbers? How?

[diobrando]

I was flabbergasted, but then I remembered, regular expression have a complexity of O(n) where n is the length of the string they're analyzing.
Sadly, even if you used a regular expression in C, the first program would have been more efficient nonetheless, since it has to iterate just sqrt(n) times (not n/2)

[squid]

regex in python looks more dangerous than c.🤣

[blaze_arch]

Awesomee video, Virbox! ^_^

C is best programming language ever 😎

[SuperQuwertz]

Really cool video, I like the style! :D

[nevokrien]

Never ever saw this type of python code

[flamakespark]

clearly a fake comparison, C program should've ended with SegFault










- average Python dev copium

[brawldude]

Just write a regex that covers all composite numbers... I see no problem with that

[EntityPlantt]

I love how the title clarifies that Python users aren't normal programmers

[bundzsi]

As a person who is learning Python at the moment, this made no fucking sense