Write a function prefixes: 'a list -> 'a list list prefixes 1 returns a list of...
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Write a function prefixes: 'a list -> 'a list list prefixes 1 returns a list of all non-empty prefixes of an input list 1, ordered from shortest to longest. There are no non-empty prefixes of an empty list. let prefixes 1 = (* YOUR CODE HERE *) assert (prefixes [1;2;3;4] = [[¹]; [1; 2]; [1; 2; 3]; [1;2;3;4]]); assert (prefixes [] = []); Write a function prefixes: 'a list -> 'a list list prefixes 1 returns a list of all non-empty prefixes of an input list 1, ordered from shortest to longest. There are no non-empty prefixes of an empty list. let prefixes 1 = (* YOUR CODE HERE *) assert (prefixes [1;2;3;4] = [[¹]; [1; 2]; [1; 2; 3]; [1;2;3;4]]); assert (prefixes [] = []);
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Related Book For
Income Tax Fundamentals 2013
ISBN: 9781285586618
31st Edition
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
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