Compilare: user.cpp: In function ‘int main()’: user.cpp:16:26: warning: format ‘%lld’ expects argument of type ‘long long int*’, but argument 3 has type ‘long int*’ [-Wformat=] fscanf(f, "%lld", &v[i]); ^ user.cpp:35:33: warning: format ‘%lld’ expects argument of type ‘long long int’, but argument 3 has type ‘int’ [-Wformat=] fprintf(g, "%lld %d", cand, nr); ^