Hi, I want to use the unsigned integers in GPC. If I compile: Program Unsigned; Var i:Word; Begin For i:=1 To 10 Do Writeln(i) End. I have the error: Error:type name expected, identifier 'Word' given If I replace Word by Integer, that's OK. I try Cardinal insted of Word, it does'n work. I'm using the GPC of gpc20b.zip and rhide on a windows machine What's wrong? Olivier. -- --------Publicite--personnelle--------------------------------------- ........ABC de la Programmation: ................http://www.multimania.com/opecheux