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Programming-Idioms

History of Idiom 222 > diff from v2 to v3

Edit summary for version 3 :
Linked to idiom #12 [Check if list contains a value]

Version 2

2020-04-06, 21:32:49

Version 3

2020-04-06, 21:34:15

Idiom #222 Find first index of an element in list

Set i to the first index in list items at which the element x can be found, or -1 if items does not contain x.

Idiom #222 Find first index of an element in list

Set i to the first index in list items at which the element x can be found, or -1 if items does not contain x.

Extra Keywords
position
Extra Keywords
position