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Charlotte Croce 2025-04-19 23:42:08 -04:00
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python-csi160/week05/week-5Practice-Problems/part8.py Normal file
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def area_code(phone_number):
"""Returns the area code of the supplied phone number.
params:
phone_number (string) in the format:
1-XXX-XXX-XXXX
XXX-XXX-XXXX
(XXX)-XXX-XXXX
return: (string) The area code
"""
if phone_number[0] == '(':
return phone_number[1:4]
elif phone_number[0] == '1':
return phone_number[2:5]
else:
return phone_number[:3]
# Leave this part for easily testing your function
print('"1-617-555-1212" area_code returns', area_code("1-617-555-1212"))
print('"802-999-1212" area_code returns', area_code("802-999-1212"))
print('"(802)-999-1212" area_code returns', area_code("(802)-999-1212"))