SHELL PROGRAMS

LARGEST AMONG 'n' NUMBERS

echo"Enter the number of elements:"

read n

l=0

for((i=1;i<=n;i++))

do 

echo"Enter the number:"

read no

if[$no -gt$l]

then l=$no

fi

done

echo"The largest number is:$l"

THE LARGEST DIGIT OF A NUMBER

echo"Enter a number:"

read n

s=0

while [ $n -gt 0 ]

do 

r='expr $n%10'

if[$r -gt $s]

then 

s=$r

fi

n='expr $n/10'

done 

echo"The largest digit is:$s"