Re: one more question on regex

2016-01-23 Thread Vlastimil Brom
2016-01-22 23:47 GMT+01:00 mg : > Il Fri, 22 Jan 2016 21:10:44 +0100, Vlastimil Brom ha scritto: > >> [...] > > You explanation of re.findall() results is correct. My point is that the > documentation states: > > re.findall(pattern, string, flags=0) > Return all non-overlapping matches of patte

Re: one more question on regex

2016-01-22 Thread mg
Il Fri, 22 Jan 2016 21:10:44 +0100, Vlastimil Brom ha scritto: > 2016-01-22 16:50 GMT+01:00 mg : >> Il Fri, 22 Jan 2016 15:32:57 +, mg ha scritto: >> >>> python 3.4.3 >>> >>> import re re.search('(ab){2}','abzzabab') >>> <_sre.SRE_Match object; span=(4, 8), match='abab'> >>> >> re.findall(

Re: one more question on regex

2016-01-22 Thread Vlastimil Brom
2016-01-22 16:50 GMT+01:00 mg : > Il Fri, 22 Jan 2016 15:32:57 +, mg ha scritto: > >> python 3.4.3 >> >> import re re.search('(ab){2}','abzzabab') >> <_sre.SRE_Match object; span=(4, 8), match='abab'> >> > re.findall('(ab){2}','abzzabab') >> ['ab'] >> >> Why for search() the match is 'abab'

Re: one more question on regex

2016-01-22 Thread mg
Il Fri, 22 Jan 2016 15:32:57 +, mg ha scritto: > python 3.4.3 > > import re re.search('(ab){2}','abzzabab') > <_sre.SRE_Match object; span=(4, 8), match='abab'> > re.findall('(ab){2}','abzzabab') > ['ab'] > > Why for search() the match is 'abab' and for findall the match is 'ab'? find

Re: one more question on regex

2016-01-22 Thread Peter Otten
mg wrote: > python 3.4.3 > > import re > re.search('(ab){2}','abzzabab') > <_sre.SRE_Match object; span=(4, 8), match='abab'> > re.findall('(ab){2}','abzzabab') > ['ab'] > > Why for search() the match is 'abab' and for findall the match is 'ab'? I suppose someone thought it was convenient

Re: one more question

2009-07-15 Thread alex23
On Jul 16, 2:29 pm, koranthala wrote: > It is not that I do want to do the work for them. It is just that I > was in the same position just 6 months back. My first pieces of code > were very poor - full of errors and quite horrible indeed. I was even > afraid to post it anywhere. I came here, and

Re: one more question

2009-07-15 Thread koranthala
On Jul 16, 7:30 am, alex23 wrote: > On Jul 15, 5:51 pm, koranthala wrote: > > >    I am not saying that what you said was wrong, only that I felt that > > she got tense looking up regular expressions. So a python reply which > > basically does the basic checking without going to re etc might be >

Re: one more question

2009-07-15 Thread alex23
On Jul 15, 5:51 pm, koranthala wrote: >    I am not saying that what you said was wrong, only that I felt that > she got tense looking up regular expressions. So a python reply which > basically does the basic checking without going to re etc might be > more helpful for her to start her own coding

Re: one more question

2009-07-15 Thread koranthala
On Jul 15, 11:56 am, alex23 wrote: > On Jul 15, 4:50 pm, alex23 wrote: > > > amr...@iisermohali.ac.in wrote: > > > I tried but its not coming. > > > How much are you prepared to pay for help with this? Or are you just > > asking us to do all the work for you? > > Or to be a _little_ less blunt: i

Re: one more question

2009-07-15 Thread koranthala
On Jul 15, 11:13 am, amr...@iisermohali.ac.in wrote: > Dear all, > > Just one more thing i want to ask that suppose i have a file like:--- > >  47     8   ALA       H     H      7.85     0.02     1 >  48     8   ALA       HA    H      2.98     0.02     1 >  49     8   ALA       HB    H      1.05  

Re: one more question

2009-07-15 Thread Chris Rebert
On Tue, Jul 14, 2009 at 11:13 PM, wrote: > > Dear all, > > Just one more thing i want to ask that suppose i have a file like:--- > > >  47     8   ALA       H     H      7.85     0.02     1 >  48     8   ALA       HA    H      2.98     0.02     1 >  49     8   ALA       HB    H      1.05     0.02

Re: one more question

2009-07-15 Thread alex23
On Jul 15, 4:50 pm, alex23 wrote: > amr...@iisermohali.ac.in wrote: > > I tried but its not coming. > > How much are you prepared to pay for help with this? Or are you just > asking us to do all the work for you? Or to be a _little_ less blunt: if you want people here to _assist_ you with _your_

Re: one more question

2009-07-14 Thread alex23
amr...@iisermohali.ac.in wrote: > I tried but its not coming. How much are you prepared to pay for help with this? Or are you just asking us to do all the work for you? -- http://mail.python.org/mailman/listinfo/python-list