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UNIX Shell script to know greatest value among three values

Unix Script Example
Unix shell script program to find greatest of value.

$vi prg2 ======================== clear echo "enter the value of a b c" read a read b read c if test $a -gt $b -a $a -gt $c then echo "a is greatest" else if test $b -gt $c then echo "b is greatest" else echo "c is greatest" fi fi


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