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Hi.

Try using eval:

$ cat MyTest
a1=( win 12,01,02,03,04 )
a2=( pre 04,05,06 )
a3=( msn 06,07,08,09 )

for i in {1..3}; do
eval echo \${a$i[0]}
eval echo \${a$i[1]}
done

$...

Hi.

If that's all the data you have, try using the paste (https://www.unix.com/man-page/OpenSolaris/1/paste/) command.


$ cat file1
Jan
Feb
Mar

$ cat file2
01
02
03

$ paste -d" "...

#!/bin/ksh
integer j=1
for i in jan feb mar apr may jun jul aug sep oct nov dec
do
mon=$(printf "%02d" $j)
infile=$(ls afgcx* |grep $i)
mv $infile afgcxa.pem4-$mon.$i.rain.nc
j=j+1...

simple alternative to printf

typeset -Z2 j=1

You can use the following script


#!/bin/ksh
integer j=1
for i in jan feb mar apr
do
infile=`ls afgcx*|grep $i`
mv $infile afgcxa.pem4-0$j.$i.rain.nc
j=j+1
done

1 #!/bin/bash
2
3 if [ $# -ne 3 ];then
4 echo "Usage: $0 num1 num2 dir"
5 exit 1
6 fi
7 ls -1 $3 |sed -n "$1,$2p"
8 exit 0
9


...