Python tutorials: Sorting (reverse, key, multiple attributes / value)

[@leonardorezende]

Hi... If we need order the first item of the tuple in ascending order and the second in descending order? Is it possible with sorted?

[@PyMoondra]

Interesting question! I did a little digging around and playing around and yes you can. You can use nested sorting as follows (I wish I could have included it in my video):
func = lambda x: (x[0])
func2 = lambda x: (x[1])
sorted(sorted(tuple_list, key = func), key = func2, reverse = True)
You can stack the sort!

[@momshadalvee]

key = lambda x : (x[0], -x[1])

[@momshadalvee]

PyMoondra don’t do this

[@Visionist]

@@momshadalvee brilliant, thank you.

[@zhengxijiang4087]

@@momshadalvee what if you want to sort x[0] in the reverse order? because you cannot use -x[0] for string

[@bubblebath2892]

OMG u r a saviour , i have been banging my head to actually get this , you made it so simple , thnks a ton

[@thePronto]

Wasted a lot of time trying to get this and you explained it in less than 6 minutes.

[@tsunningwah3471]

i like you include both pronunciation of tuple whenever you say it.

[@CaptainBravo87]

Exactly what I was looking for.

[@easydatascience2508]

Welcome to my channel too, which has both Python and R playlists, ppt and coding windows, with downoadabe source files.

[@peterfile4454]

Thanks, Great demonstration!

[@jihadijesus2346]

Tuples Tooples :) Nice explanation.

[@onlinecomedyclub5725]

He should have just picked one way to say it and gone with it.

[@damirdamnjanovic4020]

Last one wont work for me i need to sort participants from highest to lowest but if there are lik 56 and 56 i need to put it lexicographically and when i get to 100 it puts that participant as lowest

[@ProphetPearls]

glist=sorted(glist,key=lambda x:abs(x),reverse=True)

[@sourabhsharma2746]

awesome bruh!! love from india 😍

[@az1k643]

you are the best u just saved me with the multiple attributes idea!! THANKS MANN (subscribed + liked)

[@PyMoondra]

Thank you some much for the support.

[@az1k643]

@@PyMoondra i'm wondering if you can do a video about function complexity with big O and stuff?

[@Ausare911]

Which is it, a tuple or a tuple?? ;)
Thanks for the content!

[@onlinecomedyclub5725]

What are tuples-tooples? Can't find anything about them in the python documentation.

[@PyMoondra]

tuples. Type of data contained/data structure in Python

[@onlinecomedyclub5725]

@@PyMoondra not tuples. Tuples-tooples.

[@TheFirstNamelessOne]

@@onlinecomedyclub5725 there's not such thing

[@WilliamLee-zf6tb]

@@onlinecomedyclub5725 the joke somehow flew over both of their heads

[@waterdamagerestoration4490]

How do I manage to have the key and the value in a list beneath each other making just 1 list??
Thanks

[@PyMoondra]

I am not quite sure exactly what you mean.

[@waterdamagerestoration4490]

@@PyMoondra I know how to get the output of the value, and the key seperately. But my question is, how I get them under each other.... like the value under the key (or the other way around) ?? Like in this case I want to have the a,b,c, etc first (the whole alphabet). And then the Alpha, beta, etc. under all the letters. www.screencast.com/t/h1kXtHzkUKX

[@sharifmansuri607]

Thanks a lot, very useful video

[@PyMoondra]

Thank you for such a nice comment!

[@englishlit9641]

Wtf I just spent 30 min trying to figure this ish out.

[@_Magic_Python_]

what is it key = len

[@gedtoon6451]

Its bad practice to assign a lambda function to a variable. They are supposed to be anonymous and used in-line.

[@amenkalai8442]

mafhemt chay ...