secrets

secrets/HINTS.md

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+# Hints
+
+## General
+
+- Make use of anonymous functions.
+- Anonymous functions can reference variables in scope when they were defined.
+
+## 1. Create an adder
+
+- Return an anonymous function which adds the argument from the anonymous function to the argument passed in to `secret_add`.
+
+## 2. Create a subtractor
+
+- Return an anonymous function which subtracts the argument passed in to `secret_subtract` from the argument from the anonymous function.
+
+## 3. Create a multiplier
+
+- Return an anonymous function which multiplies the argument from the anonymous function to the argument passed in to `secret_multiply`.
+
+## 4. Create a divider
+
+- Return an anonymous function which divides the argument from the anonymous function by the argument passed in to `secret_divide`.
+
+## 5. Create a function combiner
+
+- Return an anonymous function which each of the functions passed in to `secret_combine`.