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Programming-Idioms

History of Idiom 12 > diff from v105 to v106

Edit summary for version 106 by programming-idioms.org:
[VB] Variable name x
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Version 105

2020-04-26, 14:57:11

Version 106

2020-04-26, 14:57:53

Idiom #12 Check if list contains a value

Check if list contains a value x.
list is an iterable finite container.

Illustration

Idiom #12 Check if list contains a value

Check if list contains a value x.
list is an iterable finite container.

Illustration
Extra Keywords
array vector member membership
Extra Keywords
array vector member membership
Code 
Dim ItemList As New List(Of String)(New String() {"one", "two", "three"})
Console.WriteLine(ItemList.Contains("one"))
Code 
ItemList.Contains(x)