#With until, the block is repeated so long as the condition remains false. 
#You can read the command as "loop until the condition is true."
#You can reverse the while test with the until statement: 

#until (condition) {
#  # ...
#}


#!/usr/bin/perl -w

$i = 0;
until ($i >= 10) {
   print "Iteration $i.\n";

   $i++;
}