Apply a callback to an array: Difference between revisions

Content added Content deleted
(→‎{{header|Visual Basic .NET}}: Doesn't work in VB 9)
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apply squaring (dup *) to each member of collection
apply squaring (dup *) to each member of collection
[1 2 3 4] [dup *] map
[1 2 3 4] [dup *] map

=={{header|Visual Basic .NET}}==

'''Platform:''' [[.NET]]
{{works with|Visual Basic .NET|9.0+}}
Dim intArray As Integer() = {1, 2, 3, 4, 5}
Array.ForEach(intArray, Function(i) Console.WriteLine(i * i))