<hppavilion[1]> le/rn Russell\'s Teapot//Russell\'s little Teapot / Short and stout / Orbits near Mars / Or thereabout. / If you see it / Let us know / If you don\'t / What does that show?

#!/usr/bin/perl
$c=0+$ARGV[0]; printf"%.2f°C = %.2f°F",$c,$c*9/5+32;