Can someone please tell me how to sort a CSV file alphabetically in columns when the data comes from multiple variables (eg name and age)? I need names to be displayed in alphabetical order.
Here is my code:
with open ("Information.csv", "a", newline="",) as CSVFile:
for_use = csv.writer (CSVFile, delimiter=",")
info = [[name, age]]
for_use.writerows(info)
You can read as a dict
then sort like you sort a dict ...
import csv
with open('Information.csv') as csvfile:
reader = csv.DictReader(csvfile)
sorted = sorted(reader,
key=lambda k: (k['name'].lower(), k['age'])) # sorting by name and age
sorted
will be a generator that yields all items sorted
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