How to sort a text file.txt in python?

Question

a = f open("file.txt", r)
a.split
Sort?

Answer 1

Ok, thank
I can try it

Answer 2

When you handle a file you need to open, handle and close it. You can use:

file = open("file.txt", "r")
text = file.read()
file.close()

After that you can handle variable text like any string:
print(sorted(text.split()))