'How to write a list of list into excel using python?

How to write a list of list into excel using python 3?

new_list = [["first", "second"], ["third", "fourth"]]
with open("file_name.csv", 'w') as f:
    fc = csv.writer(f, lineterminator='\n')
fc.writerows(new_list)

I can write this list into csv file but How canI want to write in excel file?

Solution 1:^[1]

Here is one way to do it using XlsxWriter:

import xlsxwriter

new_list = [['first', 'second'], ['third', 'four'], [1, 2, 3, 4, 5, 6]]

with xlsxwriter.Workbook('test.xlsx') as workbook:
    worksheet = workbook.add_worksheet()

    for row_num, data in enumerate(new_list):
        worksheet.write_row(row_num, 0, data)

Output:

Solution 2:^[2]

You can use the pandas library.

import pandas as pd

new_list = [["first", "second"], ["third", "four"], ["five", "six"]]
df = pd.DataFrame(new_list)
writer = pd.ExcelWriter('test.xlsx', engine='xlsxwriter')
df.to_excel(writer, sheet_name='welcome', index=False)
writer.save()

Solution 3:^[3]

I think you should use pandas library to write and read data in this library the function pandas.DataFrame.to_excel(..) will make you able to directly write to excel files for all this you may need to define pandas.DataFrame for this work here is a tutorial on pandas-dataframe by dataCamp.

Solution 4:^[4]

You can also do this with openpyxl library.

from openpyxl import Workbook

new_list = [["first", "second"], ["third", "fourth"]]

wb = Workbook() # creates a workbook object.
ws = wb.active # creates a worksheet object.

for row in new_list:
    ws.append(row) # adds values to cells, each list is a new row.

    
wb.save('File_Name.xlsx') # save to excel file.

Solution 5:^[5]

import pyexcel

# Get the data
new_list = [[1, 2, 3], [4, 5, 6], [7, 8, 9]]

# Save the array to a file
pyexcel.save_as(array=new_list, dest_file_name="array_data.xls")


# Retrieve the records of the file
# records = pyexcel.get_records(file_name="test.xls")

# Get an array from the data
# my_array = pyexcel.get_array(file_name="test.xls")

# Get your data in a dictionary of 2D arrays
# 2d_array_dictionary = pyexcel.get_book_dict(file_name="test.xls")

# The data
# 2d_array_dictionary = {'Sheet 1': [
                               ['ID', 'AGE', 'SCORE']
                               [1, 22, 5],
                               [2, 15, 6],
                               [3, 28, 9]
                              ],
                   'Sheet 2': [
                                ['X', 'Y', 'Z'],
                                [1, 2, 3],
                                [4, 5, 6]
                                [7, 8, 9]
                              ],
                   'Sheet 3': [
                                ['M', 'N', 'O', 'P'],
                                [10, 11, 12, 13],
                                [14, 15, 16, 17]
                                [18, 19, 20, 21]
                               ]}

  # Save the data to a file                        
  # pyexcel.save_book_as(bookdict=2d_array_dictionary, dest_file_name="2d_array_data.xls")

Solution 6:^[6]

I think the most convenient way is to use Series in Pandas.

import pandas as pd

new_list =['whatever']
pd.Series(new_list)
new_list.to_excel('aFileName.xlsx')

Sources

This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.

Source: Stack Overflow

Solution	Source
Solution 1	jmcnamara
Solution 2	GabLeRoux
Solution 3
Solution 4	Alex Berezhniy
Solution 5	Dmitrij Holkin
Solution 6	2am

'How to write a list of list into excel using python?

Solution 1:[1]

Solution 2:[2]

Solution 3:[3]

Solution 4:[4]

Solution 5:[5]

Solution 6:[6]