Save Python Variable values to CSV file

Question

As per the heading of my question, What I have si a variable which contains an array of values like

the values are stored in a variable name datawindow4 Now what I want is that I want to save these values in a CSV format. so that I can use it for further purpose. How can I pursue that? is there any way? Please suggest. Any help is appreciated.

post the final csv content with concrete field separator – RomanPerekhrest Aug 20 '19 at 06:23 — RomanPerekhrest, Aug 20 '19 at 06:23

score 1 · Accepted Answer · answered Aug 20 '19 at 06:33

1

if your variable is a 1d list containing numbers:

import csv
datawindow4 = [1,2,3,4]
with open('new.csv', 'w') as f:
    for d in datawindow4:
        f.write(str(d))
        f.write("\n")

output:

answered Aug 20 '19 at 06:33

SM Abu Taher Asif

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score 0 · Answer 2 · answered Aug 20 '19 at 06:22

0

A CSV file is just a text file with a delimiter to separate value.

You can simply open a file, iterate your value and puts them into your file, close your file

or use the library csv : here the question has already been asked

answered Aug 20 '19 at 06:22

jgengo

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its throwing an error ```TypeError: a bytes-like object is required, not 'str'``` – Chempooro Aug 20 '19 at 06:30

score 0 · Answer 3 · answered Aug 20 '19 at 06:22

0

import csv

with open("your_csv.csv", "wb") as csv_file:
        writer = csv.writer(csv_file, delimiter=',')
        for line in your_array:
            writer.writerow(line)

answered Aug 20 '19 at 06:22

Kostas Charitidis

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Save Python Variable values to CSV file

3 Answers3