anchor.diff:      let sampleFunction2 (x:int) = 2*x*x - x/5 + 3
   
       let result2 = sampleFunction2 (7 + 4)
  -    printfn "The result of applying the 1st sample function to (7 + 4) is %d" result2
  +    printfn "The result of applying the 2nd sample function to (7 + 4) is %d" result2
   
       /// Conditionals use if/then/elid/elif/else.
       ///
  
positive.code:     let tuple2 = (1, "fred", 3.1415)
  
      printfn "tuple1: %A\ttuple2: %A" tuple1 tuple2
  
      /// Tuples are normally objects, but they can also be represented as structs.
      ///
  
negative.code: 
      // Next, add a handler for this new event.
      eventForDelegateType.Publish.AddHandler(
          EventHandler(fun _ _ -> printfn "this handler was added with Publish.AddHandler"))
  
      // Next, trigger this event (note that sender argument should be set).
      eventForDelegateType.Trigger(null, EventArgs.Empty)
  