#!/usr/bin/ruby -w
print "Content-type: text/html\n\n"
puts "<html><body style=\"font-size:1.5em;color:red;\">"
puts "ho " * 3 + "<br>";
puts "hello".capitalize + "<br>"
puts "hello".reverse + "<br>"
puts "hello".next + "<br>"
puts "hello".upcase + "<br>"
puts "hello".length + "<br>"
puts "</body></html>";
