SHELL SCRIPT TO FIND BIGGEST OF THREE NUMBERS

BIGGEST OF THREE NUMBERS:

if [ $# -eq 3 ]

then

echo "All the no.'s are entered"

if [ $1 -gt $2 -a $1 -gt $3 ]

then

echo "The First Number is Greater " $1

else

if [ $2 -gt $3 ]

then

echo "The 2nd Number is Greater " $2

else

echo "The 3rd Number is Greater " $3

fi

fi

else

echo "Enter three numbers Again"

fi

OUTPUT:

[localhost ~]$ sh big.sh 24  89 -22

All the no.'s are entered

The 2nd Number is Greater  89

[localhost ~]$