Average word length in python

Question

https://www.sololearn.com/coach/73?ref=app

It's have 5 word and 26 letter (space not count)
Why the results is 5.2 and round it up to 6?

Answer 1

Where is the number 5.2 came from?

Answer 2

:v

Answer 3

In test case #1, it's have 5 word too but the results is 3?

Answer 4

I got it, thx

Answer 5

What wrong with this code?

import math
import string

sentence = input()

for punc in string.punctuation :
word = sentence.replace(punc, "")

word_list = word.split()
word_count = len(word_list)

ch = word.replace(" ", "")
ch_count = len(ch)

print(math.ceil(ch_count/word_count))

Answer 6

Hi my friend

Answer 7

Please show me code of average word length