Lab 8: Program to count the number of lines, words and characters in the given file

echo "enter the existing file"
read filename
if [ -f $filename ]
then
    echo "Total line in $filename"
    wc -l $filename | cut -c 1-2
    echo "Total character in $filename"
    wc -c $filename | cut -c 1-2
    echo "Total Words in $filename"
    wc -w $filename | cut -c 1-2
else
    echo "File Doesnot exit"
fi