#!/bin/shFIBO(){a=0b=1echo -n "The fibonacci series is: "echo -n "$a "echo -n "$b "sum=1x=$1for((i=3;i<=x;i++))doc=`expr $a + $b`a=$bb=$cecho -n "$c "sum=`expr $sum + $c`doneechoecho -n "The sum of this fibonacci series is: "echo"$sum"}number=$1if [ $number -lt 2 ];thenecho "Wari...
