print odd numbers of lines from tekst WITHOUT space between lines

[TTaglo]

Op zaterdag 18 februari 2017 18:55:46 UTC+1 schreef boB Stepp:
> On Sat, Feb 18, 2017 at 11:38 AM, TTaglo <tfente at gmail.com> wrote:
> > i = 1
> > f = open ('rosalind_ini5(1).txt')
> > for line in f.readlines():
> >     if i % 2 == 0:
> >         print line
> >     i += 1
> >
> >
> > How do i get output without breaks between the lines?
> 
> If you use "print line," (Note the trailing comma.), this should
> suppress the line break that the print statement normally inserts.
> 
> Another suggestion might be to use enumerate() instead of using a
> manual counter in your for loop.
> 
> HTH!
> 
> 
> 
> -- 
> boB

thanks for the help !