reading csv file in python code example
Example 1: python read csv
import pandas as pd
data = pd.read_csv('data.csv')
print(data)
Example 2: create csv file python
import csv
row_list = [["SN", "Name", "Contribution"],
[1, "Linus Torvalds", "Linux Kernel"],
[2, "Tim Berners-Lee", "World Wide Web"],
[3, "Guido van Rossum", "Python Programming"]]
with open('protagonist.csv', 'w', newline='') as file:
writer = csv.writer(file)
writer.writerows(row_list)
Example 3: csv python write
import csv
with open('names.csv', 'w') as csvfile:
fieldnames = ['first_name', 'last_name']
writer = csv.DictWriter(csvfile, fieldnames=fieldnames)
writer.writeheader()
writer.writerow({'first_name': 'Baked', 'last_name': 'Beans'})
writer.writerow({'first_name': 'Lovely', 'last_name': 'Spam'})
writer.writerow({'first_name': 'Wonderful', 'last_name': 'Spam'})
Example 4: read entire csv file python
import csv
f = open("fileName.csv")
reader = csv.DictReader(f)
data = [row for row in reader]
Example 5: read csv python
import pandas as pd
data = pd.read_csv("filename.csv")
data.head()
Example 6: how to open csv file in python
import pandas as pd
data_file = =pd.read_csv('some_file.csv')
print(data_file)