Eroare de compilare: user.cpp:16:18: error: utils.h: No such file or directory In file included from /usr/include/c++/4.2/backward/heap.h:58, from user.cpp:17: /usr/include/c++/4.2/backward/backward_warning.h:32:2: warning: #warning This file includes at least one deprecated or antiquated header. Please consider using one of the 32 headers found in section 17.4.1.2 of the C++ standard. Examples include substituting the <X> header for the <X.h> header for C++ includes, or <iostream> instead of the deprecated header <iostream.h>. To disable this warning use -Wno-deprecated. user.cpp:33: error: variable or field 'interschimba' declared void user.cpp:33: error: 'PHeap' was not declared in this scope user.cpp:33: error: expected primary-expression before 'void' user.cpp:33: error: expected primary-expression before 'void'