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Full Discussion: Value Increment based on count
Top Forums Shell Programming and Scripting Value Increment based on count Post 302587856 by kmsekhar on Friday 6th of January 2012 05:35:00 AM
Old 01-06-2012
Value Increment based on count
Hi All,

I have source file
x.txt
Code:
0001|0003
0031|0031
0045|0049

My desired output should be:
y.txt
Code:
0001
0002
0003
0031
0045
0046
0047
0048
0049

I had tried the below logic could you please help me out in this.....

Code:
 
srcpath = /temp
tgtpath= /temp
 
srcfilename=x.txt
tgtfilename=y.txt
 
cd $srcpath
 
filesrc=${srcpath}'/'${srcfilename}
filetgt=${tgtpath}'/'${tgtfilename}
 
i=1
while [ $i -le `wc -l ${filesrc} | awk '{print $1}'` ] ; do
LINE_NO = $(awk 'print NR' ${filesrc})
FROM = $(awk '{${LINE_NO}; print {$1}}' ${filesrc})
TO = $(awk '{${LINE_NO}; print {$2}}' ${filesrc})
if [ "$FROM" = "$TO" ]; then
 
$FROM >> ${filetgt}
else
while ( $FROM <= $TO) 
do 
$FROM + 1 >> ${filetgt}
done
fi
$LINE_NO+1
done

Thanks in advance
 

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LEARN ABOUT DEBIAN

seqdiag

SEQDIAG(1)						      General Commands Manual							SEQDIAG(1)

NAME

       seqdiag - generate sequence-diagram image file from spec-text file.

SYNOPSIS

       seqdiag [options] file

DESCRIPTION

       This manual page documents briefly the seqdiag commands.

       seqdiag is generate sequence-diagram image file from spec-text file.

OPTIONS

       These  programs	follow	the  usual  GNU  command  line	syntax, with long options starting with two dashes (`-').  A summary of options is
       included below.	For a complete description, see the Info files.

       --version
	      show program's version number and exit

       -h, --help
	      show this help message and exit

       -a, --antialias
	      Pass diagram image to anti-alias filter

       -c FILE, --config=FILE
	      read configurations from FILE

       -o FILE
	      write diagram to FILE

       -f FONT, --font=FONT
	      use FONT to draw diagram

       -T TYPE
	      Output diagram as TYPE format

SEE ALSO


       The programs are documented fully by
       http://tk0miya.bitbucket.org/seqdiag/build/html/index.html

AUTHOR

       seqdiag was written by Takeshi Komiya <i.tkomiya@gmail.com>

       This manual page was written by Kouhei Maeda <mkouhei@palmtb.net>, for the Debian project (and may be used by others).

								   May 21, 2011 							SEQDIAG(1)
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