Compilare: user.cpp: In function ‘void solve_quest2()’: user.cpp:34:19: warning: format ‘%d’ expects argument of type ‘int’, but argument 2 has type ‘long long int’ [-Wformat=] printf("%d", s); ^ user.cpp: In function ‘int main()’: user.cpp:43:31: warning: format ‘%ld’ expects argument of type ‘long int*’, but argument 3 has type ‘long long int*’ [-Wformat=] scanf("%d%ldd", &quest, &n); ^ user.cpp:43:32: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d%ldd", &quest, &n); ^