Question

I had a question like this but I forgot to add more and I could not edit it. So here is the new one with more explanation.

I am confused with my Python assignment. I have to write a specification for an email address, Then change the test strings in the code to one string with a valid email address and the other without a valid email address.

This my example/code that it is supposed to be used as a guide:

import re

def text_match(text):

patterns = '^\w+'

if re.search(patterns, text):

return 'Found a match!'

else:

return('Not matched!')

print(text_match("My teacher’s email is [email protected]"))

print(text_match("My teacher has no email address"))

For some reason chegg does not want to indent my lines. the if and else statement should be properly indented in the example

Answer 1

RAW CODE

import re

def text_match(text):
    ### alphabet or digit + @ + alphabet or digit + . + alphabet or digit or . 
    patterns = '([a-zA-Z0-9_.]+@[a-zA-Z0-9]+\.[a-zA-Z0-9.]+)'
    if re.search(patterns, text):
        return 'Found a match!'
    else:
        return('Not matched!')

print(text_match("My teacher’s email is [email protected]"))

print(text_match("My teacher has no email address"))

SCREENSHOTS (CODE AND OUTPUT)

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