Result Size:
625 x 571
demo_ref_file_writable.py:
f = open("demofile.txt", "a") print(f.writable())
x
f
=
open
(
"demofile.txt"
,
"a"
)
print
(
f
.
writable
())
C:\Users\My Name>python demo_file_writable.py
True