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Groups > comp.lang.python > #38248

Re: Issue with my code

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On 2/5/2013 1:38 PM, maiden129 wrote:
> Hi,
>
> I'm trying to create this program that counts the occurrences
 > of each digit in a string which the user have to enter.
>
> Here is my code:
>
> s=input("Enter a string, eg(4856w23874): ")
> s=list(s)

Unnecessary conversion.

> checkS=['0','1','2','3','4','5','6','7','8','9']

checks = '0123456789' is much easier to type.
>
> for i in s:
>      if i in checkS:

Loop through checks, not s

>          t=s.count(i)
>          if t>1:
>              for k in range(1,t):
>                  s=s.remove(i)
>                  print(i, "occurs", t,"times.")
>
>          elif t==1:
>              print(i,"occurs 1 time.")
>      else: pass

Replace everything with

s = input("Enter a string of digits: ")
for d in '0123456789':
     c = s.count(d)
     if c:
         print("{} occurs {} time{}".format(d, c, '' if c == 1 else 's'))

Enter a string of digits: 12233344499
1 occurs 1 time
2 occurs 2 times
3 occurs 3 times
4 occurs 3 times
9 occurs 2 times

-- 
Terry Jan Reedy

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Thread

Issue with my code maiden129 <sengokubasarafever@gmail.com> - 2013-02-05 10:38 -0800
  Re: Issue with my code maiden129 <sengokubasarafever@gmail.com> - 2013-02-05 10:43 -0800
  Re: Issue with my code marduk <marduk@python.net> - 2013-02-05 13:56 -0500
    Re: Issue with my code maiden129 <sengokubasarafever@gmail.com> - 2013-02-05 11:20 -0800
      Re: Issue with my code Dave Angel <davea@davea.name> - 2013-02-05 14:43 -0500
        Re: Issue with my code maiden129 <sengokubasarafever@gmail.com> - 2013-02-05 12:19 -0800
        Re: Issue with my code maiden129 <sengokubasarafever@gmail.com> - 2013-02-05 12:19 -0800
          Re: Issue with my code darnold <darnold992000@yahoo.com> - 2013-02-05 13:37 -0800
            Re: Issue with my code marduk <marduk@python.net> - 2013-02-05 17:05 -0500
              Re: Issue with my code darnold <darnold992000@yahoo.com> - 2013-02-05 14:25 -0800
    Re: Issue with my code maiden129 <sengokubasarafever@gmail.com> - 2013-02-05 11:20 -0800
  Re: Issue with my code MRAB <python@mrabarnett.plus.com> - 2013-02-05 19:06 +0000
  Re: Issue with my code Dennis Lee Bieber <wlfraed@ix.netcom.com> - 2013-02-05 17:20 -0500
  Re: Issue with my code Terry Reedy <tjreedy@udel.edu> - 2013-02-05 19:06 -0500
  Re: Issue with my code rusi <rustompmody@gmail.com> - 2013-02-05 22:29 -0800
    Re: Issue with my code rusi <rustompmody@gmail.com> - 2013-02-05 22:32 -0800

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