Data commit

Task/Closures-Value-capture/C-sharp/closures-value-capture-1.cs

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+using System;
+using System.Linq;
+
+class Program
+{
+    static void Main()
+    {
+        var captor = (Func<int, Func<int>>)(number => () => number * number);
+        var functions = Enumerable.Range(0, 10).Select(captor);
+        foreach (var function in functions.Take(9))
+        {
+            Console.WriteLine(function());
+        }
+    }
+}

Task/Closures-Value-capture/C-sharp/closures-value-capture-2.cs

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Task/Closures-Value-capture/C-sharp/closures-value-capture-3.cs

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+using System;
+using System.Collections.Generic;
+
+class Program
+{
+    static void Main( string[] args )
+    {
+        List<Func<int>> l = new List<Func<int>>();
+        for ( int i = 0; i < 10; ++i )
+        {
+            // This is key to avoiding the closure trap, because
+            // the anonymous delegate captures a reference to
+            // outer variables, not their value.  So we create 10
+            // variables, and each created anonymous delegate
+            // has references to that variable, not the loop variable
+            var captured_val = i;
+            l.Add( delegate() { return captured_val * captured_val; } );
+        }
+
+        l.ForEach( delegate( Func<int> f ) { Console.WriteLine( f() ); } );
+    }
+}

Task/Closures-Value-capture/C-sharp/closures-value-capture-4.cs

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