Compilare: Free Pascal Compiler version 3.2.2 [2022/08/31] for x86_64 Copyright (c) 1993-2021 by Florian Klaempfl and others Target OS: Linux for x86-64 Compiling main.fpc main.fpc(13,11) Warning: Variable "b" does not seem to be initialized main.fpc(14,34) Warning: Variable "max" does not seem to be initialized main.fpc(19,43) Warning: Variable "j" does not seem to be initialized Linking main 44 lines compiled, 0.1 sec 3 warning(s) issued