The dataset file in assets/grades.txt contains a line separated list of people with their grade in a class. Create a regex to generate a list of just those student who received a B in the course. import re def grades (): with open ("assets/grades.txt", "r") as file: grades file.read() count= re.findall ("(.*):B", grades) return count print (grades ()) raise NotImplementedError() Traceback (most recent call last) assert len (grades()) ==16 AssertionError ----> 1 assert len (grades ()) == 16 AssertionError: in

The dataset file in assets/grades.txt contains a line separated list of people with their grade in a class. Create a regex to generate a list of just those student who received a B in the course. import re def grades (): with open ("assets/grades.txt", "r") as file: grades file.read() count= re.findall ("(.*):B", grades) return count print (grades ()) raise NotImplementedError() Traceback (most recent call last) assert len (grades()) ==16 AssertionError ----> 1 assert len (grades ()) == 16 AssertionError: in

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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