Print "helloworld" with the following if/else statement.

x.rb

# PROBLEM
# Find an implementation of "x" that will force the code below to print "helloworld".
# SOLUTION
# This doesn't work with threads forked to return true/false. The trick is to just have x do both.

def x
  print "hello"
  false
end

if x
  print "hello"
else
  print "world"
end