Free Pascal Compiler version 2.4.0-2ubuntu1.10.04 [2011/06/17] for i386 Copyright (c) 1993-2009 by Florian Klaempfl Target OS: Linux for i386 Compiling matrice4.pas matrice4.pas(22,12) Warning: Variable "k" does not seem to be initialized matrice4.pas(48,16) Warning: Variable "t" does not seem to be initialized matrice4.pas(50,21) Warning: Variable "v" does not seem to be initialized matrice4.pas(56,19) Warning: Variable "max1" does not seem to be initialized Linking executable /usr/bin/ld: warning: link.res contains output sections; did you forget -T? 91 lines compiled, 0.0 sec 4 warning(s) issued