Every Python Dev Should Know THIS Trick #code #python #programming

Every Python dev should know this trick. #code #python #programming

[davidgillies]

If you're actually doing something with the enumerated items and want to accumulate the results, map() with a lambda is very succinct.

[utarasama]

Nice bideo! I always used for i in range(elems) and printed elem[i+1]

[iam_sangu]

I guess number of lines can be further reduced by list comprehension

[barkmemes]

for i, elem in zip(range(1, len(elems) + 1), elems):
print(f"{i}: {elem}")

[AndrewX]

*arr*.index(*obj*) returns the index of that object in the array if all values in the array are different. And it's a little bit slower

[LimitlessGamers]

Can you please make a video on enumerate it's confusing 😅

[berkkucuk]

Hi, thanks a lot for the content! Can someone explain to me the function of f' in syntax?

[xijnin]

I dont use python, but i used this knowledge to use the Iterator::enumerate() in rust :D

[realitant]

I really don't like enumerate. I almost always prefer accessing via index. Just personal preference though

[vcpmxvs]

But then the variable should not be named i.

[BoBoNUto]

Чтото не так. Где earrape и крайне убеждающие маты? Помоему я перепутал канал...

[floboyyt]

I don’t really see why I would need to do that.