Compilare: user.cpp: In function ‘int main()’: user.cpp:45:28: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘long long int’ [-Wformat=] fprintf(fout, "%d", sum); ^ user.cpp:13:9: warning: unused variable ‘N’ [-Wunused-variable] int N, K, v[MAX]/*, minime[MAX]*/; ^ user.cpp:13:12: warning: unused variable ‘K’ [-Wunused-variable] int N, K, v[MAX]/*, minime[MAX]*/; ^ user.cpp:13:15: warning: unused variable ‘v’ [-Wunused-variable] int N, K, v[MAX]/*, minime[MAX]*/; ^