Compilare: user.cpp: In function 'int main()': user.cpp:72: warning: overflow in implicit constant conversion user.cpp: In function 'long int search(long int, long int, long int)': user.cpp:45: warning: control reaches end of non-void function user.cpp: In function 'long int cauta(long int, long int, long int)': user.cpp:29: warning: control reaches end of non-void function user.cpp: In function 'long int maxbila(long int, long int)': user.cpp:49: warning: 'max' may be used uninitialized in this function