# error free
# (ű:
#  ٿ ѱ   file data-file ̶   
# data-file: International language text
#  ׿. ̰     . ϸ  ϴ.
#   error free    ϱ  Դϴ.)
#
#
# ̰ ũƮ   Ÿ Դϴ.
# ̷     Լ  ֽϴ.
#  ũƮ  'source' '.'   ֽϴ.

#  ʱȭ սô.

variable1=22
variable2=474
variable3=5
variable4=97

message1="ȳ,  ¾?"
message2=" ƾ. ȳ."

print_message ()
{
# Ѿ  ޼  ڽŴ.

  if [ -z "$1" ]
  then
    return 1
    # ڰ  .
  fi

  echo

  until [ -z "$1" ]
  do
    # Լ Ѿ ڸ ϳ  ó.
    echo -n "$1"
    #  ǵ带 ָ鼭   ϳ .
    echo -n " "
    #  ̿  ĭ  .
    shift
    # .
  done  

  echo

  return 0
}  
