Sort a list that is embedded

[Whisper40]

Hello, sorry i'm french ahah :)
Your code is working correctly but he doesn't do the job i need ;)

 listpeople = [['RIETTE', 'JEAN', 'H', '28'], ['LAPORTE', 'LUCIE', 'H', '38']]
 

INPUT :
I ask to enter number or numbers for example it should do the job for: 0, 2
So I want the code to make sort from the 0 to the 2.

PROGRAM :

I have to make a function ( a definiton ) like this

def sortlist(INPUT):
 ????????????
 ????????????

OUTPUT :
It will sort the name of person like what you did past.

 [['LAPORTE', 'LUCIE'], ['RIETTE', 'JEAN']] 

---

Problem solved ;)with

 "return sorted([i[:2] for i in [maliste[j] for j in selection]])"