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Task/Closures-Value-capture/Fantom/closures-value-capture.fantom

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+class Closures
+{
+  Void main ()
+  {
+    // define a list of functions, which take no arguments and return an Int
+    |->Int|[] functions := [,]
+
+    // create and store a function which returns i*i for i in 0 to 10
+    (0..10).each |Int i|
+    {
+      functions.add (|->Int| { i*i })
+    }
+
+    // show result of calling function at index position 7
+    echo ("Function at index: " + 7 + " outputs " + functions[7].call)
+  }
+}