Result Size:
625 x 571
demo_ref_file_fileno.py:
f = open("demofile.txt", "r") print(f.fileno())
x
f
=
open
(
"demofile.txt"
,
"r"
)
print
(
f
.
fileno
())
C:\Users\My Name>python demo_file_fileno.py
3