/Python/How to create dictionary in python from csv

How to create dictionary in python from csv

Python dictionary to csv

import csv
csv_columns = ['word','matchin']

csv_file = "found.csv"
try:
    with open(csv_file, 'w') as csvfile:
        writer = csv.DictWriter(csvfile, fieldnames=csv_columns)
        writer.writeheader()
        for data in corpus:
            writer.writerow(data)
except IOError:
    print("I/O error")

How to create dictionary in python from csv

input_file = csv.DictReader(open("coors.csv"))

Source: stackoverflow.com

Csv to python dictionary

 pythonCopyimport pandas as pd

dict_from_csv = pd.read_csv('csv_file.csv', header=None, index_col=0, squeeze=True).to_dict()
print(dict_from_csv)

Source: delftstack.com

Convert csv to dictionary in Python

 pythonCopyimport csv

mydict = {}

with open('csv_file.csv', mode='r') as inp:
    reader = csv.reader(inp)
    dict_from_csv = {rows[0]:rows[1] for rows in reader}

print(dict_from_csv)

Source: delftstack.com

Similar codes

5 votes309 views2 answers
Pyautogui move mouse
Python
1 vote356 views1 answer
String.format() with {} inside string as string
Python
0 vote345 views1 answer
Pandas chesk if object is string or tuple
Python
0 vote390 views1 answer
Tick size colorbar python
Python
0 vote353 views1 answer
Rotch randn
Python
1 vote307 views1 answer
Does range start at 0 python
Python
15 votes362 views1 answer
Python convert number to string with leading zeros
Python
7 votes325 views1 answer
Module namespace in python
Python
0 vote420 views1 answer
Creating base models django
Python Django
1 vote377 views3 answers
Create spark dataframe from pandas
Python