import csv
with open('sale.csv', 'r') as f:
reader = csv.reader(f)
print(type(reader))
for row in reader:
print(row)
FileNotFoundError Traceback (most recent call last)
in
1 import csv
2 with open('sale.csv', 'r') as f:
3 reader = csv.reader(f)
4 print(type(reader))
5 for row in reader:
FileNotFoundError: [Errno 2] No such file or directory: 'sale.csv'
用绝对路径,绝对路径里面用\ 这个,别用\或者/
sale.csv 移动到和你py文件同一个文件夹里面