There are 3 variants of iterating over a slice with range.

Get both index and element:

https://codeeval.dev/gist/85fbabadfacc1245a8b2ddcdcf23bd69

Get only index:

https://codeeval.dev/gist/d1f1f5ad1a155f8acd03ed268e5a878f

Get only element:

https://codeeval.dev/gist/503e1238b30adddeeed61c5217bdf55a