Fixed recursion error in binary_search_by_recursion#246
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In binary_search_by_recursion, if you search array for a value that does not exist, you will get this error:
RecursionError: maximum recursion depth exceeded in comparison
To fix this, first check to make sure that the value is between left and right points like this:
if (right < left):
return None
A similar construct has already been applied to binary_search, but did not exist in the recursive alternative.
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In binary_search_by_recursion, if you search array for a value that does not exist, you will get this error:
RecursionError: maximum recursion depth exceeded in comparison
To fix this, first check to make sure that the value is between left and right points like this:
A similar construct has already been applied to binary_search, but did not exist in the recursive alternative.