Suppose u have a

file A having another list of files
file_A223H
file_H22K
file_D334G




file C have list
H=2
G=3
A=1
K=6

from which in the file A where last character H,K,G will have each number respectively in the file C

And I am doing individually

for file in file_A223H
do
cat $file|awk -v num=2 '{if(NR==num) print($0);}'
done

Whether can have a shell script to perform this operations...where file A have all those list of files ..