In this nested list replace hello into goodbye

Question

l = [3,7,7,78,12,[1,4,'hello']]

Below Ans dose not shows output :

l[4][2] = "goodbye"
print(l)

`l[4]` is 12, which is not subscriptable, so this code would throw an exception. Did you mean `l[5]`? — John Gordon, Aug 08 '21 at 04:45
And do you mean it does not show the _expected_ output, or it does not show _any_ output? — John Gordon, Aug 08 '21 at 04:47
Index 4 has no other list so you can't call `l[4][2]`. Do you mean `l[5][2]`? and what is your expected output? — mhhabib, Aug 08 '21 at 04:49

score 0 · Accepted Answer · answered Aug 08 '21 at 04:56

0

The nested list [1,4,'hello'] is in 5th index.

you should do:

l = [3,7,7,78,12,[1,4,'hello']]

l[5][2] = "goodbye"

print(l)

# Output: [3, 7, 7, 78, 12, [1, 4, 'goodbye']]

answered Aug 08 '21 at 04:56

Sajal Shrestha

1 Answers1