%%HP: T(1)A(R)F(.);
 CLEAR
  IFERR
"IFERR THEN ELSE END 
Press <ENTER> to error
or a number to  OK!"
"" INPUT OBJ  A
     A LN
"Result OK!" " LN "
A STR + + TAG
    
  THEN
"An error has occurred
The program disp this
message becouse you
entered too few
arguments!"
1 DISP 5 WAIT
  ELSE
  END

