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Write a shell script to find the smallest of three numbers

Posted By: Rachel Fischer     Category: Unix / Linux / Ubuntu     Views: 18318

Write a shell script to find the smallest of three numbers.

Code for Write a shell script to find the smallest of three numbers in Unix / Linux / Ubuntu

echo Enter 3 numbers with spaces in between
read a b c
s=$a
if [ $b -lt $s ]
then
s=$b
fi
if [ $c -lt $s ]
then
s=$c
fi
echo Smallest of $a $b $c is $s
  
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Rachel Fischer
Rachel Fischer author of Write a shell script to find the smallest of three numbers is from Frankfurt, Germany.
 
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