@ -35,7 +35,14 @@ Input input_data(istream& in, bool prompt=false) {
int main(){
int main(int argc, char* argv[]){
if (argc > 1){
cout << "argc= " << argc << endl;
for (int i = 0; i < argc; i++){
cout << "argv[" << i << "] = " << argv[i] << endl;
}
return 0;
if (curl_global_init(CURL_GLOBAL_ALL)!=0){
cerr << "failed cURL" << endl;
return 1;