What will be the output of the following Python code?import reline = 'how are you'result = line.match(r'(.*) (.*?) (.*)', line)print(result.groups())Options('how', 'are', 'you')(how, are, you)(‘how’, ‘you’)‘how are you
Question
What will be the output of the following Python code?import reline = 'how are you'result = line.match(r'(.) (.?) (.*)', line)print(result.groups())Options('how', 'are', 'you')(how, are, you)(‘how’, ‘you’)‘how are you
Solution
The code provided is incorrect. The correct method to use is re.match() not line.match(). Also, the regular expression pattern is not correct. It should be r'(.*?) (.*?) (.*?)' to correctly match the three words in the string. Here is the corrected code:
import re
line = 'how are you'
result = re.match(r'(.*?) (.*?) (.*?)', line)
print(result.groups())
The output of the corrected code will be:
('how', 'are', 'you')
So, the correct option is ('how', 'are', 'you').
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