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(18,5) Note: Local variable "ok" not used user.fpc(85,13) Warning: Variable "z" does not seem to be initialized user.fpc(85,13) Warning: Variable "y" does not seem to be initialized user.fpc(3,5) Note: Local variable "a" is assigned but never used user.fpc(3,7) Note: Local variable "b" is assigned but never used user.fpc(4,5) Note: Local variable "i" not used user.fpc(4,7) Note: Local variable "j" not used Linking user 92 Lines compiled, 0.0 sec