hi vanitham,

I have tried the below program with kornshell script. It was working fine..
Kindly check it.

#!/bin/ksh
IFS=""
<your declaration of sentences>
#set -A num 0 1 2 3 4 5 6 7 8 9
set -A alist $a0 $a1 $a2 $a3 $a4 $a5 $a6 $a7 $a8 $a9 $a10
for i in 0 1 2 3 4 5 6 7 8 9 10
do
if [[ ${#alist[$i]} -gt 300 ]]; then
echo "a[$i] = ${alist[$i]}\n"
fi
done
exit 0