Python文件不存在-验证了正确的工作目录

Question

Reading a csv with pandas, I get the error: 'IOError: File /test.csv does not exist.' Here is how I am reading:

var1 = pd.read_csv("test.csv")

I verified that I am in the correct working directory with:

print(os.getcwd())

Which prints C:\\Users\\name\\folderName, and the test.csv file is in folderName. I also check if the file exists using os.path.isfile('test.csv') and that returns false. What am I doing incorrectly? I have tried using the full path as well, it did not work.

Edit: I tried opening a .txt file with the same format and everything was fine, so the problem seems to be with the fact that I'm opening a .csv.

Answer 1

The correct path would be

os.path.join(os.getcwd(), test.csv)

os.getcwd() gives you the path C:\\Users\\name\\folderName and then we join the filename to make the complete path.

Answer 2

问题是文件名“ test.csv”并键入csv而不是csv类型的“ test”。