Compilare: Free Pascal Compiler version 2.2.0 [2008/05/08] for i386 Copyright (c) 1993-2007 by Florian Klaempfl Target OS: Linux for i386 Compiling user.fpc user.fpc(22,9) Warning: Variable "a" does not seem to be initialized user.fpc(23,13) Warning: Variable "s" does not seem to be initialized user.fpc(25,9) Warning: Variable "q" does not seem to be initialized user.fpc(11,11) Note: Local variable "qq" is assigned but never used user.fpc(11,14) Note: Local variable "ww" is assigned but never used Linking user 97 lines compiled, 0.1 sec 3 warning(s) issued 2 note(s) issued