#!ruby -n sub!(/一/){1} gsub!(/二/){2} gsub!(/三/){3} gsub!(/四/){4} gsub!(/五/){5} gsub!(/六/){6} gsub!(/七/){7} gsub!(/八/){8} gsub!(/九/){9} gsub!(/\d/){"+#$&*"} sub!(/百十/,"百+十") sub!(/千百/,"千+百") sub!(/十/){10} sub!(/百/){100} sub!(/千/){1000} eval"p "+$_+"1"