Compilare: user.cpp:156:4: warning: no newline at end of file user.cpp: In function 'void s(long int*, long int)': user.cpp:41: warning: unused variable 'p' user.cpp:41: warning: unused variable 'c' user.cpp: In function 'int main()': user.cpp:64: warning: format '%d' expects type 'int*', but argument 3 has type 'long int*' user.cpp:77: warning: format '%d' expects type 'int*', but argument 3 has type 'long int*'