Shell Programming and Scripting

You need to:
- find all files older than 30 days?
- sort them from the oldest to newest?
- what do you want to do with the list of files?

Almost working
#!/usr/bin/ksh
for i in 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31;
do

#######
DAYS_AGO=$i
DAY=`date +%d`
LMONTH=`date +%b`
MONTH=`date +%m`
YEAR=`date +%Y`
DAY_1=`expr "$DAY" - $DAYS_AGO`
echo $DAY_1
if [ $DAYS_AGO -ge $DAY ];then
MONTH=`expr "$MONTH" - 1`
case "$MONTH" in
0) MONTH=12;YEAR=`expr "$YEAR" - 1` ;;
esac
DAY_2=`cal $MONTH $YEAR | grep . | fmt -1 | tail -1`
DAY_Diff=`expr $DAYS_AGO - $DAY`
REAL_DATE=`expr $DAY_2 - $DAY_Diff`
if [ $REAL_DATE = 0 ] ; then
MONTH=`expr $MONTH - 1`
DAY=`cal $MONTH $YEAR | grep . | fmt -1 | tail -1`
fi
else
if [ $DAYS_AGO -lt $DAY ];then
MONTH=$MONTH
REAL_DATE=`expr $DAY - $DAYS_AGO`
fi
fi
DAY=$REAL_DATE

MONTH_LEN=`echo $MONTH|wc -c`
echo $MONTH_LEN
if [ $MONTH_LEN -eq 2 ]; then
MONTH="0$MONTH"
fi
DAY_LEN=`echo $DAY|wc -c`
echo $DAY_LEN
if [ $DAY_LEN -eq 2 ]; then
DAY="0$DAY"
fi
case $MONTH in # set month name
01) LMONTH="Jan";;
02) LMONTH="Feb";;
03) LMONTH="Mar";;
04) LMONTH="Apr";;
05) LMONTH="May";;
06) LMONTH="Jun";;
07) LMONTH="Jul";;
08) LMONTH="Aug";;
09) LMONTH="Sep";;
10) LMONTH="Oct";;
11) LMONTH="Nov";;
12) LMONTH="Dec";;
esac
echo "$YEAR/$MONTH/$DAY"

############
done

First of all plz check below command for older than 30 day file exist or not

find . -type f -mtime +30 > File30DaysOlder (. replace with want dir)

Second Plz check file create in tmp directory..

Please let me know.

Regards,
Div