Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN: 9780133594140
Author: James Kurose, Keith Ross
Publisher: PEARSON
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Question
Write the function data_tuple_from_line(line_str) that takes a line of input (with value separated by commas) and returns a tuple containing install_id, install_date, size, cost, subsidy, zip code, city, state.
In the result tuple:
- The install_id, install_date, zip code, city, and state should all be strings.
- The size, cost, and subsidy should all be floats.
- The city should be in title case.
Transcribed Image Text:Test
Result
line = 'SCE-INT-500025441, 2011年09月23日,4.48,35175,4094,90254,Hermosa Beach, CA'
<class 'tuple'>
data_tuple
=
data_tuple_from_line (line)
SCE-INT-500025441
print (type (data_tuple))
2011年09月23日
4.48
for item in data_tuple:
print (item)
35175.0
4094.0
90254
Hermosa Beach
CA
line = 'SCE-INT-500671284, 2015年03月26日,7.206122449,-1,0,92241, DESERT HOT SPRINGS, CA' SCE-INT-500671284
data_tuple_from_line (line)
data_tuple
=
2015年03月26日
for item in data_tuple:
7.206122449
print(item)
-1.0
0.0
92241
Desert Hot Springs
CA
107011 <class 'str'>
line = '107011, 2020年05月22日, 14.4,-1,-1,85083, Phoenix, AZ'
data_tuple = data_tuple_from_line (line)
2020年05月22日 <class 'str'>
for item in data_tuple:
print(item, type (item))
14.4 <class 'float'>
-1.0 <class 'float'>
-1.0 <class 'float'>
85083 <class 'str'>
Phoenix <class 'str'>
AZ <class 'str'>
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