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History of Idiom 117 > diff from v35 to v36

Edit summary for version 36 by programming-idioms.org:
New Csharp implementation by user [programming-idioms.org]
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Version 35

2017-06-07, 14:00:21

Version 36

2017-06-07, 14:03:18

Idiom #117 Get list size

Set n to the number of elements of list x.

Illustration

Idiom #117 Get list size

Set n to the number of elements of list x.

Illustration
Extra Keywords
length
Extra Keywords
length
Code 
int n = x.Length;
Comments bubble
Works if x is an array.
Doc URL
https://msdn.microsoft.com/en-us/library/system.array.length(v=vs.110).aspx