最佳答案
import csv
with open('v.csv', 'w') as csvfile:
cwriter = csv.writer(csvfile, delimiter=' ', quotechar='|', quoting=csv.QUOTE_MINIMAL)
for w, c in p.items():
cwriter.writerow(w + c)
Here, p
is a dictionary, w
and c
both are strings.
When I try to write to the file it reports the error:
ValueError: I/O operation on closed file.