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Groups > comp.lang.awk > #9734
| From | gazelle@shell.xmission.com (Kenny McCormack) |
|---|---|
| Newsgroups | alt.comp.lang.awk, comp.lang.awk |
| Subject | Re: printing words without newlines? |
| Date | 2024-05-13 06:56 +0000 |
| Organization | The official candy of the new Millennium |
| Message-ID | <v1sdji$tofu$2@news.xmission.com> (permalink) |
| References | <v1pi7c$2b87j$1@dont-email.me> |
Cross-posted to 2 groups.
In article <v1pi7c$2b87j$1@dont-email.me>,
David Chmelik <dchmelik@gmail.com> wrote:
...
># print_file_words.awk
># pass filename to function
>BEGIN { print_file_words("data.txt"); }
>
># read two-column array from file and sort lines and print
>function print_file_words(file) {
># set record separator then use print
># ORS=" "
> while(getline<file) arr[$1]=$0
> PROCINFO["sorted_in"]="@ind_num_asc"
> for(i in arr)
> {
> split(arr[i],arr2)
> # output all words or on one line with ORS
> print arr2[2]
> # output all words on one line without needing ORS
> #printf("%s ",arr2[2])
> }
>}
>------------------------------------------------------------------------
># sample data.txt
>2 your
>1 all
>3 base
>5 belong
>4 are
>7 us
>6 to
I guess this is what you actually want:
{ A[$1] = $2 }
END {
len = length(A)
for (i=1; i<=len; i++)
printf("%s%s",A[i],i<len ? " " : "\n")
}
--
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Back to comp.lang.awk | Previous | Next — Previous in thread | Next in thread | Find similar
printing words without newlines? David Chmelik <dchmelik@gmail.com> - 2024-05-12 04:57 +0000
Re: printing words without newlines? Bruce Horrocks <07.013@scorecrow.com> - 2024-05-12 09:52 +0100
Re: printing words without newlines? Bruce Horrocks <07.013@scorecrow.com> - 2024-05-12 09:55 +0100
Re: printing words without newlines? gazelle@shell.xmission.com (Kenny McCormack) - 2024-05-12 12:11 +0000
Re: printing words without newlines? David Chmelik <dchmelik@gmail.com> - 2024-05-13 02:04 +0000
Re: printing words without newlines? Kaz Kylheku <643-408-1753@kylheku.com> - 2024-05-13 16:49 +0000
Re: printing words without newlines? gazelle@shell.xmission.com (Kenny McCormack) - 2024-05-13 06:56 +0000
Re: printing words without newlines? gazelle@shell.xmission.com (Kenny McCormack) - 2024-05-13 14:53 +0000
Resurrecting an old thread (Was: printing words without newlines?) gazelle@shell.xmission.com (Kenny McCormack) - 2024-07-15 18:10 +0000
Re: printing words without newlines? Janis Papanagnou <janis_papanagnou+ng@hotmail.com> - 2024-05-13 10:18 +0200
Re: printing words without newlines? Kaz Kylheku <643-408-1753@kylheku.com> - 2024-05-13 17:17 +0000
Re: printing words without newlines? gazelle@shell.xmission.com (Kenny McCormack) - 2024-05-13 17:26 +0000
Re: printing words without newlines? Kaz Kylheku <643-408-1753@kylheku.com> - 2024-05-13 23:33 +0000
Array indices are small integers? (Was: printing words without newlines?) gazelle@shell.xmission.com (Kenny McCormack) - 2024-05-14 13:40 +0000
Re: printing words without newlines? Ed Morton <mortonspam@gmail.com> - 2024-05-16 08:11 -0500
Re: printing words without newlines? Janis Papanagnou <janis_papanagnou+ng@hotmail.com> - 2024-05-16 15:55 +0200
Once upon a time... (Was: printing words without newlines?) gazelle@shell.xmission.com (Kenny McCormack) - 2024-05-16 14:15 +0000
Re: Once upon a time... (Was: printing words without newlines?) gazelle@shell.xmission.com (Kenny McCormack) - 2024-05-16 15:17 +0000
Re: printing words without newlines? Ed Morton <mortonspam@gmail.com> - 2024-05-16 19:40 -0500
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