How to filter a list with a regular expression in Python
Filtering an input list with a given regular expression returns the list elements matching that regular expression. For example, filtering the input list ['anyway','Akshay','midway','hai','runway','me'] with the regular expression ".*rk" returns the list ['anyway', 'Akshay', 'midway', 'runway']
Call re.compile(pattern) to compile a regular expression pattern into a re object. Call filter(function, iterable) with function as the function call re.match to filter a list iterable with the regular expression. Use list() to convert the result to a list.
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