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Full Discussion: Exit from function
Top Forums Shell Programming and Scripting Exit from function Post 302539110 by divya bandipotu on Friday 15th of July 2011 08:36:26 AM
Old 07-15-2011
Please check the below sample code...


$ cat fun.sh
Menu ()
{
echo -n "Enter a positive number:"
read a
Greater
}
####
Greater ()
{
if [[ $a -gt 0 ]]
then
echo "$a is Positive number"
else
echo "Entered number is not a positive"
Menu
fi
}
Menu



OUTPUT:
$ ./fun.sh
Enter a positive number
-2
Entered number is not a positive
Enter a positive number
-2
Entered number is not a positive
Enter a positive number
-2
Entered number is not a positive
Enter a positive number


Thanks
 

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clm meet(1)							  USER COMMANDS 						       clm meet(1)

  NAME
      clm meet - compute the intersection of a set of clusterings.

      clmmeet  is not in actual fact a program. This manual page documents the behaviour and options of the clm program when invoked in mode meet.
      The options -h, --apropos, --version, -set, --nop are accessible in all clm modes. They are described in the clm manual page.

  SYNOPSIS
      clm meet [-o fname (output file name)] [-h (print synopsis, exit)] [--apropos (print synopsis,  exit)]  [--version  (print  version,  exit)]
      <file name>+

  DESCRIPTION
      clm  meet  computes the intersection of a set of clusterings, that is, the largest clustering that is a subclustering of all the clusterings
      in the set. It stores the intersection (or meet) in the argument to the -o flag, which must be the first option given.  All remaining  argu-
      ments  are  interpreted  as  names of files containing clusterings in mcl format (see mcxio(5)), which must all pertain to a set of the same
      cardinality.

      This utility can be useful in measuring (in conjunction with clm dist) the consistency of a set of clusterings at different levels of granu-
      larity  -  if  the meet of all those clusterings is close to being a subclustering of each of them, consistency is good. See clm dist for an
      example.

  OPTIONS
      -o fname (output file name)

  AUTHOR
      Stijn van Dongen.

  SEE ALSO
      mclfamily(7) for an overview of all the documentation and the utilities in the mcl family.

  clm meet 12-068						      8 Mar 2012							 clm meet(1)
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