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Full Discussion: number of occurrence
Top Forums Shell Programming and Scripting number of occurrence Post 302706023 by elixir_sinari on Wednesday 26th of September 2012 02:38:11 AM
Old 09-26-2012
Code:
typeset -A times
while read num
do
 ((times[$num]++))
done < file
for i in "${!times[@]}"
do
 echo "$i * ${times[$i]}"
done

I hope you can do the sorting of the output (if required) and getting those lines on a single line (again, if required).
 

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times.h(3HEAD)							      Headers							    times.h(3HEAD)

NAME
times.h, times - file access and modification times structure SYNOPSIS
#include <sys/times.h> DESCRIPTION
The <sys/times.h> header defines the structure tms, which is returned by times() and includes the following members: clock_t tms_utime /* user CPU time */ clock_t tms_stime /* system CPU time */ clock_t tms_cutime /* user CPU time of terminated child processes */ clock_t tms_cstime /* system CPU time of terminated child processes */ The clock_t type is defined as described in <sys/types.h>. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Standard | +-----------------------------+-----------------------------+ SEE ALSO
times(2), types.h(3HEAD), attributes(5), standards(5) SunOS 5.10 10 Sep 2004 times.h(3HEAD)
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