Compilare: main.cpp: In member function 'Huge Huge::operator=(const Huge&)': main.cpp:15:116: warning: no return statement in function returning non-void [-Wreturn-type] Huge operator=(const Huge &other){memset(v,0,sizeof(v));for(int i = 0 ; i < other.v[0] ; i++)v[i] = other.v[i];} ^ main.cpp: In function 'int main()': main.cpp:36:38: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("expozitie.in","r",stdin); ^ main.cpp:37:40: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("expozitie.out","w",stdout); ^ main.cpp:39:29: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d%d",&n,&d,&k); ^