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(22,21) Warning: Variable "a" does not seem to be initialized user.fpc(7,5) Note: Local variable "pi" not used user.fpc(8,5) Note: Local variable "d" not used user.fpc(8,7) Note: Local variable "q" not used user.fpc(8,11) Note: Local variable "c" not used user.fpc(8,13) Note: Local variable "r" not used user.fpc(8,17) Note: Local variable "k" not used user.fpc(9,5) Note: Local variable "t" not used user.fpc(10,5) Note: Local variable "old" not used user.fpc(10,9) Note: Local variable "new" not used user.fpc(11,5) Note: Local variable "x" not used user.fpc(11,7) Note: Local variable "y" not used user.fpc(13,5) Note: Local variable "ok" not used Linking user 63 Lines compiled, 0.0 sec