i am want to read data from the csv that i wrote using python csv module but apart from filed names and row count i am unable to read rest of the data

[Peter Otten]

Rahul Gupta wrote:

> On Sunday, April 12, 2020 at 1:35:10 PM UTC+5:30, Rahul Gupta wrote:
>> the cells in my csv that i wrote looks likes this
>> 
['82#201#426#553#602#621#811#908#1289#1342#1401#1472#1593#1641#1794#2290#2341#2391#3023#3141#3227#3240#3525#3529#3690#3881#4406#4421#4497#4719#4722#4920#5053#5146#5433']
>> and the cells which are empty looks like [''] i have tried the following
>> code import csv
>> import numpy as np
>> with open("D:\PHD\obranking\\cell_split_demo.csv", mode='r') as csv_file:
>>     csv_reader = csv.DictReader(csv_file)
>>     print(csv_reader.fieldnames)
>>     col_count = print(len(csv_reader.fieldnames))
>>     print(sum(1 for row in csv_file))
>>     for line in csv_reader:
>>         print(line)
>>  but when i print line it shows nothing
> @Peter Otten thanks that problem got solved but now when i am trying to
> acess a particular column for every row in csv i am getting error. the
> code used in addition to the above code
>     for line in enumerate(csv_reader):
>         print(line[csv_reader.fieldnames[1]])
> the eoors as follows
> "C:\Users\Rahul Gupta\PycharmProjects\CSVLearn\venv\Scripts\python.exe"
> "C:/Users/Rahul Gupta/PycharmProjects/CSVLearn/test10.py" Traceback (most
> recent call last):
>   File "C:/Users/Rahul Gupta/PycharmProjects/CSVLearn/test10.py", line 16,
>   in <module>
>     print(line[csv_reader.fieldnames[1]])
> TypeError: tuple indices must be integers or slices, not str
> ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '10', '11', '12', '13',
> ['14', '15', '16', '17', '18', '19', '20', '21', '22', '23', '24', '25',
> ['26', '27', '28', '29', '30', '31', '32', '33', '34', '35', '36', '37',
> ['38', '39', '40', '41', '42', '43', '44', '45', '46', '47', '48', '49',
> ['50', '51', '52', '53', '54', '55', '56', '57', '58', '59', '60', '61',
> ['62', '63', '64', '65', '66', '67', '68', '69', '70', '71', '72', '73',
> ['74', '75', '76', '77', '78', '79', '80', '81', '82', '83', '84', '85',
> ['86', '87', '88', '89', '90', '91', '92', '93', '94', '95', '96', '97',
> ['98', '99', '100', '101', '102', '103', '104', '105', '106', '107',
> ['108', '109', '110', '111', '112', '113', '114', '115', '116', '117',
> ['118', '119', '120', '121', '122', '123', '124', '125', '126', '127',
> ['128', '129',
>   '130', '131', '132', '133', '134', '135', '136', '137', '138', '139',
>   '140', '141', '142', '143', '144', '145', '146', '147', '148', '149',
>   '150', '151', '152', '153', '154', '155', '156', '157', '
>  158', '159', '160', '161', '162', '163', '164', '165', '166', '167',
>  '168', '169', '170', '171', '172', '173', '174', '175', '176', '177',
>  '178', '179', '180', '181', '182', '183', '184', '185', '186', '187',
>  '188', '189', '190', '191', '192', '193', '194', '195', '196', '197',
>  '198', '199', '200', '201', '202', '203', '204', '205', '206', '207',
>  '208', '209', '210', '211', '212', '213', '214', '215', '216', '217',
>  '218', '219', '220', '221', '222', '223', '224', '225', '226', '227',
>  '228', '229', '230', '231', '232', '233', '234', '235', '236', '237',
>  '238', '239', '240', '241', '242', '243', '244', '245', '246', '247',
>  '248', '249', '250', '251', '252', '253', '254', '255', '256', '257',
>  '258', '259', '260', '261', '262', '263', '264', '265', '266', '267',
>  '268', '269', '270', '271', '2 72', '273', '274', '275', '276', '277',
>  '278', '279', '280', '281', '282', '283', '284', '285', '286', '287',
>  '288', '289', '290', '291', '292', '293', '294', '295', '296', '297',
>  '298', '299']
> 300
> 
> Process finished with exit code 1

>From what I see I have no clue what the source of that error might be. 
Please post the complete test10.py in the exact form that raises the 
exception. Then I'll take another look.