how this possible. can u pls explain it

Question

List = [1, 1, 2, 3, 5, 8, 13]
print(list[list[4]])

output is 8
how pls tell me
https://code.sololearn.com/cC900ci2yEuj/?ref=app

Answer 1

Good question, Arun!

list[list[4]]

when evaluated, becomes

list[5]

because list[4] returns 5, as Qwetiony said (with more brevity)

and then list[5], when evaluated, returns 8 (as Qwetiony also said, but again with more brevity)

I hope this helps break it down for you a little more. :)

Answer 2

Arrays in python always start from 0 and not 1. Also change your code to the below and it will work correctly for you.

list = [1, 1, 2, 3, 5, 8, 13]
print(list[4])

Answer 3

list[4] # returns 5
list[5] # returns 8

Answer 4

what is the meaning of list[list[4]]

Answer 5

https://code.sololearn.com/cw0xczX05IS7/?ref=app

can u pls explain this one

how result showing 6