Free Pascal Compiler version 2.0.2 [2005/11/26] for i386 Copyright (c) 1993-2005 by Florian Klaempfl Target OS: Linux for i386 Compiling cifru4.pas cifru4.pas(12,1) Warning: Variable "i" does not seem to be initialized cifru4.pas(18,7) Warning: Variable "nr" does not seem to be initialized cifru4.pas(19,20) Warning: Variable "x" does not seem to be initialized cifru4.pas(22,24) Warning: Variable "y" does not seem to be initialized cifru4.pas(2,9) Note: Local variable "j" not used cifru4.pas(2,13) Note: Local variable "p" not used cifru4.pas(2,15) Note: Local variable "q" not used Linking executable 26 Lines compiled, 0.0 sec