Compilare: Free Pascal Compiler version 2.0.4 [2007/01/28] for i386 Copyright (c) 1993-2006 by Florian Klaempfl Target OS: Linux for i386 Compiling user.fpc user.fpc(21,7) Note: Local variable "n" not used user.fpc(3,5) Warning: Variable "d" read but nowhere assigned user.fpc(4,5) Warning: Variable "s" read but nowhere assigned Linking user 45 Lines compiled, 0.0 sec