C# has had lambdas for almost 9 years. (C#3.0, 2007)<p><a href="https:&#x2F;&#x2F;msdn.microsoft.com&#x2F;en-us&#x2F;library&#x2F;bb308966.aspx" rel="nofollow">https:&#x2F;&#x2F;msdn.microsoft.com&#x2F;en-us&#x2F;library&#x2F;bb308966.aspx</a>