[Tutor] inserting new lines in long strings while printing

[Abhishek Pratap]

thanks guys ..


-Abhi

On Tue, Mar 6, 2012 at 5:41 PM, Steven D'Aprano <steve at pearwood.info> wrote:

> On Tue, Mar 06, 2012 at 05:26:26PM -0800, Abhishek Pratap wrote:
> > I have this one big string in python which I want to print to a file
> > inserting a new line after each 100 characters. Is there a slick way to
> do
> > this without looping over the string.  I am pretty sure there shud be
> > something its just I am new to the lang.
>
> >>> s = "a"*100
> >>> print '\n'.join(s[i:i+10] for i in range(0, len(s), 10))
> aaaaaaaaaa
> aaaaaaaaaa
> aaaaaaaaaa
> aaaaaaaaaa
> aaaaaaaaaa
> aaaaaaaaaa
> aaaaaaaaaa
> aaaaaaaaaa
> aaaaaaaaaa
> aaaaaaaaaa
>
>
> --
> Steven
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