how to add header in csv file in python

import csv

f = open("fruits.csv", "w")
writer = csv.DictWriter(
    f, fieldnames=["fruit", "count"])
writer.writeheader()
f.close()
Outputfruits.csvfruit,count

3
1

                                       from pandas import read_csv

   df = read_csv('test.csv')
   df.columns = ['a', 'b']
   df.to_csv('test_2.csv')

3 (1 Votes)
0
4.5
6

                                    #header in csv file
import pandas as pd
import csv
df = pd.read_csv("file.csv", header=None)
df.to_csv("file.csv", header=["SEQUENCE"], index=False)#header added
df = pd.read_csv("file.csv")
df

4.5 (6 Votes)
0
Are there any code examples left?
Create a Free Account
Unlock the power of data and AI by diving into Python, ChatGPT, SQL, Power BI, and beyond.
Sign up
Develop soft skills on BrainApps
Complete the IQ Test
Relative searches
write header in csv in python read csv and add header python add header while reading csv python get headers from csv file and create new csv file python give headers to csv file in python set header csv python add header to existing csv file python python csv write header once python create CSV with headers python add header to csv files how to add header in csv file add header and create csv file python add header and create to csv file python how to add header using csv writer in python how to add headers in csv file using python how to add header to csv file in python python read file add headers csv python save header to csv csv set header python python create csv file with headers python csv, writing headers only once write header in csv file python add csv header python add header in existing header csv python how to add new header into csv in python set header in python csv Python how to add headers for a csv file add header in csv file python add header to csv add headers to csv file python how to add headers to an existing csv in python python how to add headers in a csv file adding header to csv python create csv file with headers python python csv writer add header write csv with header python write header to csv python python csv headers put a header in a csv file create header csv python add header with string for making csv python add header with string for csv python python add headers to csv python csv write header not add header in csv file in python python add header to existing csv create a csv file with headers in python csv with header python add header in csv python python code to add header to a csv file csv add header python how to create a CSV file in python with headers csv.writer header write csv file header python how to add header to existing csv file in python how to give headers to csv files include header in pandas dataframe python csv append header how to make a header row in a csv file using python append header to csv file python add header to all csv file python add ehader to csv import in python csv writer write header python write in csv header csv module read file add header csv module create header row csv writer add header python write headers csv file csv.writer write headers how to add csv file python open csv without header how to write header in csv file using python write csv header python csv writer header python write headers to csv python python write csv with header assign a header to csv file python writing csv headers how to write headers csv add to a csv file in python how to write heading to csv file python write header to csv add header row in csv python insert colum headers in a csv imported python file save csv python and add header create header for csv python add a header to csv file python pandas add header to csv how to add headers for csv read a csv file and add a header to it python add header column in pythn how to add a header to a csv file in python python insert header to csv python csv define headers write column names to csv python how to write a header in csv python how to make a header row in a csv file in python how to add a header row in csv file using python python csv module write headers how to add header in csv file using python python set csv header how to add data from header csv file using python how to write headers in a csv in python csv-writer with header create csv file python with headers add header to csv file python how to add header in csv file in python how to set header in csv file in python add header to csv python create a csv file and write header in python add header in csv file python add headers to csv python how to add headers to csv file python alternative way to write header in csv file csv-writer header how to make header in csv in python create header in csv file python python csv define header save as csv with header in python save csv with header in python how to write header to csv python
Made with love
This website uses cookies to make IQCode work for you. By using this site, you agree to our cookie policy

Welcome Back!

Sign up to unlock all of IQCode features:
  • Test your skills and track progress
  • Engage in comprehensive interactive courses
  • Commit to daily skill-enhancing challenges
  • Solve practical, real-world issues
  • Share your insights and learnings
Create an account
Sign in
Recover lost password
Or log in with

Create a Free Account

Sign up to unlock all of IQCode features:
  • Test your skills and track progress
  • Engage in comprehensive interactive courses
  • Commit to daily skill-enhancing challenges
  • Solve practical, real-world issues
  • Share your insights and learnings
Create an account
Sign up
Or sign up with
By signing up, you agree to the Terms and Conditions and Privacy Policy. You also agree to receive product-related marketing emails from IQCode, which you can unsubscribe from at any time.
Creating a new code example
Code snippet title
Source