Free Pascal Compiler version 3.0.0 [2015/11/16] for i386
Copyright (c) 1993-2015 by Florian Klaempfl and others
Target OS: Win32 for i386
Compiling foo.pas
foo.pas(97,11) Note: Local variable "j" not used
foo.pas(17,11) Note: Local variable "j" not used
foo.pas(17,19) Note: Local variable "ans" not used
Linking foo.exe
156 lines compiled, 0.0 sec, 29040 bytes code, 1268 bytes data
3 note(s) issued