#!/bin/bash

result_file="a"

declare -A mydict

:>${result_file}

total=`cat ${result_file}.bak| wc -l `

count=

#function   getdev() {

#cat ${result_file}.bak | while read campid devid needmd5

while read campid devid needmd5

do

   #echo "$campid   devid: $devid   "

   if [ -z "${mydict[$devid]}" ]; then

        #echo "if  $devide "

        #mydict=([$devid]=$campid)

    #export

    mydict+=([$devid]="$campid")

        echo "aaafter mydict keys  ${!mydict[*]}   "

    else

        #$mydict[$devid]+="," + $campid

    mydict+=([$devid]+=","$campid)

    fi

((count+=))

if [ $count -eq $total  ]; then

  echo "count :  $count "

  echo "bbbfter mydict keys  ${!mydict[*]}   "

fi

echo "before return ${!mydict[*]}  "

done <  ${result_file}.bak

echo "before return ${!mydict[*]}  "

#}

#echo "mydict   $mydict "

#echo ${!mydic[*]}

echo "after mydict keys  ${!mydict[*]}   "

echo "ccc  $ccc "

for key in $(echo ${!mydict[*]})

do

        echo " k：  $key : ${mydict[$key]}"

done