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| -rw-r--r-- | bot/resources/tags/range-len.md | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/bot/resources/tags/range-len.md b/bot/resources/tags/range-len.md index 9b88aab47..65665eccf 100644 --- a/bot/resources/tags/range-len.md +++ b/bot/resources/tags/range-len.md @@ -1,15 +1,11 @@ Iterating over `range(len(...))` is a common approach to accessing each item in an ordered collection. - ```py for i in range(len(my_list)): do_something(my_list[i]) ``` - The pythonic syntax is much simpler, and is guaranteed to produce elements in the same order: - ```py for item in my_list: do_something(item) ``` - Python has other solutions for cases when the index itself might be needed. To get the element at the same index from two or more lists, use [zip](https://docs.python.org/3/library/functions.html#zip). To get both the index and the element at that index, use [enumerate](https://docs.python.org/3/library/functions.html#enumerate). |