Answer 1

range objects are not iterators. range is a class of a list of immutable objects. The iteration behavior of range is similar to iteration behavior of list

Answer 2

belal bayrakdar ,

Snehil Pandey is right, range is not an iterator. if you create a range object and pass it to te built-in function next(), you get an errorr message like:

> TypeError: 'range' object is not an iterator

you can make the range object an iterator, if you use built-in function iter() and pass the range object to it.

Answer 3

belal bayrakdar ,

i have a question according your post. what do you mean by saying:

(Is the python range() an iterator ?)

> Could I make it faster by implementing it as a generator function ?

> do you have the feeling that range is not performant, or what kind of problems or doubts do you see with range() ?

Answer 4

belal bayrakdar
Yes in beginning I was also same

Answer 5

No but actually both are important

Answer 6

belal bayrakdar ok thanks for that I'll verify this