Compilare: user.cpp:23:3: warning: no newline at end of file user.cpp: In function 'int main()': user.cpp:18: warning: format '%d' expects type 'int*', but argument 2 has type 'long long int*' user.cpp:20: warning: format '%d' expects type 'int', but argument 2 has type 'long long int' user.cpp: In function 'long long int make(char*, int)': user.cpp:6: warning: 'sol' may be used uninitialized in this function