Find a file in specific folders in Python
Question:
I have 5 folders, 1,2,3,4,5
. I want to know which folders don’t have the file Data.csv
in them. Is there a straightforward way to do it?
N=5
for i in range(1,N+1):
file_loc = f"C:\Users\{i}\Data.csv"
Answers:
You can use os.path.exists
to check if the provided path exists or not. Also on a side note, instead of manually adding \
in the path, you can use os.path.join
import os
N=5
for i in range(1,N+1):
file_loc = os.path.join("C:\", "Users", str(i), "Data.csv")
if not os.path.exists(file_loc):
print(i)
I have 5 folders, 1,2,3,4,5
. I want to know which folders don’t have the file Data.csv
in them. Is there a straightforward way to do it?
N=5
for i in range(1,N+1):
file_loc = f"C:\Users\{i}\Data.csv"
You can use os.path.exists
to check if the provided path exists or not. Also on a side note, instead of manually adding \
in the path, you can use os.path.join
import os
N=5
for i in range(1,N+1):
file_loc = os.path.join("C:\", "Users", str(i), "Data.csv")
if not os.path.exists(file_loc):
print(i)