Simple (?) question about print statement
Grant Edwards
grante at visi.com
Wed Dec 14 15:56:12 EST 2005
On 2005-12-14, TY <aqteon at yahoo.com> wrote:
> for i in range(10):
> for j in range(5000000): pass # Timing-delay loop
> print i,
>
> Now it does this:
>
><long pause> then prints 0 1 2 3 4 5 6 7 8 9 all at once.
>
> Why?????
>
> How can I make it to print each numbers on the same line with pauses in
> between them?
I think there's some way to make "print" unbuffered, but I
don't remember how to do that.
I do do know this will work:
for i in range(10):
time.sleep(0.2)
sys.stdout.write("%d " % i)
sys.stdout.flush()
sys.stdout.write("\n")
--
Grant Edwards grante Yow! Darling, my ELBOW
at is FLYING over FRANKFURT,
visi.com Germany...
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