Compilare: user.cpp: In function 'int main()': user.cpp:64: warning: format '%d' expects type 'int*', but argument 4 has type 'short int*' user.cpp:64: warning: format '%d' expects type 'int*', but argument 5 has type 'short int*' user.cpp:59: warning: unused variable 'j' user.cpp:60: warning: unused variable 'c' user.cpp:60: warning: unused variable 'x' user.cpp:60: warning: 'o' may be used uninitialized in this function