Compilare: user.cpp: In function 'int main()': user.cpp:10: warning: format '%ld' expects type 'long int*', but argument 2 has type 'long long int*' user.cpp:11: warning: format '%ld' expects type 'long int*', but argument 2 has type 'long long int*' user.cpp:12: warning: format '%ld' expects type 'long int*', but argument 2 has type 'long long int*' user.cpp:7: warning: 'max' may be used uninitialized in this function