Jan 4, 2018 · import csv . my_list=[('a','b',1,2),('a1','b',1,2)] cols = ['col1','col2','col3','col4'] with open('list.csv','w') as out: csv_out = csv.writer(out) csv_out.writerow(cols) for row in my_list: csv_out.writerow(row)

Jan 18, 2010 · Use python's csv module for reading and writing comma or tab-delimited files. The csv module is preferred because it gives you good control over quoting. For example, here is the worked example for you:

Jun 26, 2023 · Python List to CSV Using CSV Module . The code uses the csv module to write data into a CSV file named ‘GFG’. It defines the field names as [‘Name’, ‘Branch’, ‘Year’, ‘CGPA’] and the data rows as a list of lists.

use pandas to_csv (http://pandas.pydata.org/pandas-docs/dev/generated/pandas.DataFrame.to_csv.html) >>> import pandas as pd >>> df = pd.DataFrame(some_list, columns=["colummn"]) >>> df.to_csv('list.csv', index=False)

Mar 27, 2024 · This tutorial explains how to write list to CSV Python using the csv module, pandas and numpy library.

Dec 19, 2024 · Learn how to export a list to a CSV file in Python with examples using csv.writer and pandas for simple and complex data.

Apr 6, 2025 · The csv module is part of Python's standard library and provides a simple way to write lists to CSV files. import csv data = [ ["Name", "Age", "City"], ["Alice", 25, "New York"], ["Bob", 30, "Los Angeles"] ] with open('output.csv', 'w', newline='') as csvfile: writer = csv.writer(csvfile) for row in data: writer.writerow(row)

Oct 10, 2022 · You can use the csv module, the Pandas library or even pure Python code to write a list to a CSV file. This operation will allow you to convert data from one of the most common data types in Python to one of the most used file formats in the world.

This article shows how to write list to csv. Use "csv" module, a standard library for csv manipulation in Python. As a supplement, I also show how to write a list to csv using "pandas".

Apr 26, 2022 · Solution: There are four simple ways to convert a list of lists to a CSV file in Python. CSV: Import the csv module in Python, create a csv writer object, and write the list of lists to the file in using the writerows() method on the writer object. Pandas: Import the pandas library, create a Pandas DataFrame, and write the DataFrame to a file ...