Compilare: user.cpp: In function 'int main()': user.cpp:38: warning: format '%ld' expects type 'long int*', but argument 2 has type 'int*' user.cpp:38: warning: format '%ld' expects type 'long int*', but argument 3 has type 'int*' user.cpp:41: warning: format '%ld' expects type 'long int*', but argument 2 has type 'int*' user.cpp:46: warning: format '%ld' expects type 'long int*', but argument 2 has type 'int*' user.cpp:46: warning: format '%ld' expects type 'long int*', but argument 3 has type 'int*' user.cpp:48: warning: format '%ld' expects type 'long int', but argument 2 has type 'int' user.cpp: In function 'int query(int, int, int)': user.cpp:20: warning: 'vals' may be used uninitialized in this function user.cpp:20: warning: 'vald' may be used uninitialized in this function