/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

0 vote79 views1 answer
Django trim string whitespace
Python
0 vote198 views1 answer
Python get item from set
Python
4 votes117 views1 answer
Python format only 1 decimal place
Python
8 votes142 views3 answers
Import turtle as t
Python
0 vote133 views1 answer
Pandas interpolate string
Python
0 vote146 views1 answer
Django queryset all objects
Python Django
0 vote135 views1 answer
ConversionofDatatypes-I
Python
14 votes154 views3 answers
Python check if number is integer or float
Python
0 vote152 views1 answer
Django request.data example
Python Django
0 vote119 views1 answer
Modify a list with for loop function in python
Python