Compilare: user.cpp: In function 'int main()': user.cpp:17: warning: format '%d' expects type 'int*', but argument 3 has type 'int' user.cpp:17: warning: format '%d' expects type 'int*', but argument 4 has type 'int' user.cpp:26: warning: format '%d' expects type 'int*', but argument 3 has type 'int' user.cpp:26: warning: format '%d' expects type 'int*', but argument 4 has type 'int' user.cpp:35: warning: format '%d' expects type 'int*', but argument 3 has type 'int' user.cpp:35: warning: format '%d' expects type 'int*', but argument 4 has type 'int' user.cpp:45: warning: format '%d' expects type 'int*', but argument 3 has type 'int' user.cpp:45: warning: format '%d' expects type 'int*', but argument 4 has type 'int'