Python Mapping?? #python #programming #coding

This video shows you how to use Python's built in map() function to apply a function to each element of an iterable.

Background Music:
Creative Commons Attribution 3.0 Unported License

[schlopping]

In my opinion, you should only use the map object if you're not converting it to a different datatype. For this, [tax(citizen) for citizen in citizens] is nicer

[dud]

What if I'd have told you that you can replace all of your code by one line ...
taxed_citizens = map(lambda c: (c[0], c[1]*0.93), citizens)

[amogid]

I would do it like this:
[tax(c) for c in citizens]

[caas]

if you just do simple modifications, do it in one line using list comprehension:
taxed_citizens = [(name, money*0.93) for name, money in citizens]

[wbprosario]

Not only is this better, using the map function instead of the for loop is faster. Making your code more efficient.

[rileyschenk]

Love these names. Your code is so clean it almost like reading kings English.

[someguy]

Holy shit. I’m not a professional programmer but I needed this earlier, I’m still gonna use it but thank you so much

[knut-olaihelgesen]

I would have used a list comprehension. taxed = [tax(citizen) for citizen in citizens]

[arkster]

Prefer list comprehensions. Just call tax on each iteration in the list comprehension.

[terryfries]

I dropped a like but I also want to drop a comment to make the algorithm favor your shorts other than some regurgitated tiktok dance video that's been reposted five million times

[TheRealisticNihilist]

taxed_citizens = [(x, y * 0.93) for x, y in citizens]

[justsomeduckwithacap]

You can also make the whole function into a lambda

[QuotePilgrim]

I really thought you were going to use a list comprehension, which is how I would have done this, but after seeing this I think using the map() function is probably a better idea

[helmanfrow]

I don't speak Python or any other language yet I love these shorts.

[aonodensetsu]

this is a situation for comprehensions

[oida]

Or list comperhension, if you want a list anyway:
taxes=[tax(citizen) for citizen in citizens]

[drip]

taxed_citizens = [tax(citizen) for citizen in citizens] works too

[barbellbilly]

Please tell me what theme you are using.

[hugo-onzakorderra]

And the map is even faster than the regular loop!

[codecompass]

What mic are you using? And can you share your video creation process please?