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 scara2.pas scara2.pas(24,26) Warning: Variable "ro" does not seem to be initialized scara2.pas(25,26) Warning: Variable "nv" does not seem to be initialized scara2.pas(26,24) Warning: Variable "v" does not seem to be initialized scara2.pas(27,26) Warning: Variable "al" does not seem to be initialized scara2.pas(1,5) Note: Local variable "k" not used scara2.pas(2,7) Note: Local variable "a" not used scara2.pas(2,9) Note: Local variable "r" not used Linking executable 34 Lines compiled, 0.1 sec