python os if file exists
import os.path
if os.path.isfile('filename.txt'):
print ("File exist")
else:
print ("File not exist")python os if file exists
import os.path
if os.path.isfile('filename.txt'):
print ("File exist")
else:
print ("File not exist")check if a file exists
>>> import os
>>> os.path.isfile("d:\\Package1\\package1\\fibo.py")
True
>>> os.path.isfile("d:/Package1/package1/fibo.py")
True
>>> os.path.isfile("d:\\nonexisting.txt")Copyright © 2021 Codeinu
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