Compilare: user.cpp: In function 'int main(int, char**)': user.cpp:14: warning: format '%i' expects type 'int*', but argument 2 has type 'bool*' user.cpp:14: warning: format '%i' expects type 'int*', but argument 3 has type 'bool*' user.cpp:17: warning: format '%i' expects type 'int*', but argument 2 has type 'bool*' user.cpp:17: warning: format '%i' expects type 'int*', but argument 3 has type 'bool*'