Shell Programming and Scripting

# Set the three values for the current date
date +'%Y %M %D' | read Cur_Y Cur_M Cur_D

target_dir=/tmp/${Cur_Y}_${Cur_M}      # Not sure where you want to put them

# Get last month's numeric value
((LastM=$Cur_M=1))

if [ $Last_M -eq 0 ]                   # Have we gone back from January?
then
   Last_M=12                           # Set to December
   ((Last_Y=$Cur_Y-1))                 # Take one from year
else
   Last_Y=$Cur_Y
fi

# Process files based on the expression and the date range we need
for file in ?UTO_??_${Last_Y}${Last_M}[1-3][0-9].TXT ??_?UTO_${Last_M}[1-3][0-9]${Last_Y}.TXT
do
   printf "Found file \"$file\" to move.\n"
   mv $file $target_dir
done

for files in ${pth}/*;

 if [ $# -ne 2 ]; then
    echo "Usage: ${0##*/} </path/to/directory> <four-digit year>"
    exit 1
fi

{0##*/}

##

#!/bin/ksh
cd /path/to/source/directory

# Get current month and year:
read m y <<-EOF
	$(date +'%m %Y')
EOF
# Calculate previous monht:
if [ $m = 01 ]
then	m=12
	y=$((y - 1))
else	m=$(printf '%02d' $((${m#0} - 1)))
fi

# Move files with names of the form *MMDDYYYY.TXT and *YYYYMMDD.TXT where MM
# and YYYY match the previous month and DD matches a day >= 10 to a new
# directory.
echo mv *$m[1-3][0-9]$y.TXT *$y$m[1-3][0-9].TXT /path/to/destination/directory

mv LA_AUTO_06112014.TXT MA_AUTO_06212014.TXT ZA_AUTO_06232014.TXT AUTO_F1_20140610.TXT BUTO_F1_20140616.TXT /path/to/destination/directory