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Write a higher - order function twice that takes as a parameter a function of one argument and returns a function that represents the application
Write a higherorder function twice that takes as a parameter a function of one argument and returns a function that represents the application of that function to its argument twice. Given theusual definition of the square function, what functioni stwice twice squareex If I write
define square x x x ; without lambda
I can call
twice square; returns square applied to twice
If you wish you may write twice with two parameters and call the function as:
twice square ; this will also return
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