I take my glasses
Just to watch the world
– with its hard lines and defined sections and segregated colonies –
b l u r t o g e t h e r… 8 more words
#function to add two numbers
sum=`expr $x + $y`
echo -e "Number entered by u are: $x and $y"
echo "sum of $1 and $2 is $sum " 149 more words