Compilare: In file included from /usr/include/c++/4.2/backward/iostream.h:31, from user.cpp:1: /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: In function 'int main()': user.cpp:35: warning: format '%d' expects type 'int*', but argument 2 has type 'long int*' user.cpp:35: warning: format '%d' expects type 'int*', but argument 3 has type 'long int*' user.cpp:37: warning: format '%d' expects type 'int*', but argument 2 has type 'long int*' user.cpp:39: warning: format '%d' expects type 'int', but argument 2 has type 'long int' user.cpp: In function 'int sort(long int, long int)': user.cpp:28: warning: control reaches end of non-void function user.cpp: In function 'int schimb(long int, long int)': user.cpp:10: warning: control reaches end of non-void function