How to print a string one char at a time, with no spaces?

[Eric Brunel]

Richard Bow wrote:

> I'd like to write a script that appears to be calculating digits of pi and
> spitting them out one at a time, with no spaces, such as below (pi to 1002
> digits, gotten from http://www.angio.net/pi/piquery ). It's easy to do
> this by
> 
> pi = str(pi)
> for k in range(len(pi)):
>    print pi[k],
> 
> but this prints 3 . 1 4 1 5 9 2 6 5 ...
> 
> How to print without those Python spaces (which are very nice when you
> want them)?

Use:

import sys
...
sys.stdout.write(pi[k])

and

sys.stdout.write('\n')

at the end. It should do what you want.
-- 
- Eric Brunel <eric.brunel at pragmadev.com> -
PragmaDev : Real Time Software Development Tools - http://www.pragmadev.com