Shell Programming and Scripting

for /f "delims=" %%a in (a.txt) do (

    for /f "tokens=1,2,3* delims==" %%i in ("%%a") do (
	  for /f "tokens=1,2,3* delims= " %%x in ("%%i") do (
	     if "%%x"=="Group" (
	       echo %%i
		   
                  set VAR1=%%i
		  set VAR2=%%j

Username = #, %, $, ^
Group 1= Group A
Group 2= Group F, Group G, Group H, Group I,Group J
Country = AUS, NEW, RUS, ITA

me@someplace:~/tmp$ cat x.sh
#!/bin/bash

while IFS='=' read LHS RHS
do
   echo "[${LHS}]=[${RHS}]"
   if [ "${LHS#Group}" != "${LHS}" ]
   then
      VAR1="${LHS}";
      VAR2="${RHS}";
   fi
done < a.txt
unset IFS

echo "VAR1:[${VAR1}]"
echo "VAR2:[${VAR2}]"
me@someplace:~/tmp$ ./x.sh
[Username ]=[ #, %, $, ^]
[Group 1]=[ Group A]
[Group 2]=[ Group F, Group G, Group H, Group I,Group J]
[Country ]=[ AUS, NEW, RUS, ITA]
VAR1:[Group 2]
VAR2:[ Group F, Group G, Group H, Group I,Group J]

#!/bin/bash
count=0
while  IFS== read id content
do 
   [ $(echo "${id:0:5}") != "Group" ] && continue
   VAR1[${count}]="${id}"
   VAR2[${count}]="${content}"
   (( count += 1))
done<a.txt

count2=0
while (( count2 < count ))
do
   echo "VAR1[${count2}]=${VAR1[${count2}]}"
   echo "VAR2[${count2}]=${VAR2[${count2}]}"
   (( count2 += 1))
done