Why do integers not have a len()?

Answer 1

Having a len() doesn't make too much sense, the len() function is usually for collections such as lists and sets because there’s multiple elements, if you want to count the number of digits in a number you could use a while loop like so...

https://code.sololearn.com/c8hj9POITmwY/?ref=app

Answer 2

Bobur Ochilov I updated the answer, I would put that code in a reusable function

Answer 3

Bobur Ochilov simple.
len(str(1253))
or
num = 2927
num_of_digits = 0
while num :
num //= 10
num_of_digits += 1
print(num_of_digits)

Answer 4

And how can I find the number of digits in an integer?

Answer 5

Yeeah!!! Of course!

Answer 6

Thank you!