Python-csv module read/write CSV file

Import CSV

# usingDictreaderTo read and write:

# Read csv file       
DefGet_data (Self, From_file):
Test_data = []

    WithOpen (From_file,' RB ')As Csv_file:
Csv.register_dialect (' Read ',Delimiter=‘\ t‘,Quoting=csv. Quote_none)
Reader = csv. Dictreader (csv_file,dialect=‘Read‘)
 For rowIn reader:
Test_data.append (Row)
 Return Test_data

# Write csv file       
DefSet_data (Self, To_file, Field_names, data):
 WithOpen (To_file,' WB ')As Csv_file:
Csv.register_dialect (' Write ',Quoting=csv. Quote_all)
writer = csv. Dictwriter (csv_file,Fieldnames=field_names,dialect=‘< Span style= "COLOR: #aa4926" > < Span style= "COLOR: #cc7832" >write         ‘)
Writer.writeheader ()

 For row in data:
Writer.writerow (Row) 

Python-csv module read/write CSV file