Итог(10 вариант)

CommonVar.cpp

@@ -9,6 +9,7 @@
 using namespace std;
 
 
+
 struct Input {
 	vector<double> Numbers;
 	size_t BinCount{};
@@ -48,21 +49,29 @@ WriteData(void* items, size_t item_size, size_t item_count, void* ctx) {
 }
 
 Input
-Download(const string& address) {
+Download(const string& address, const string& option) {
 	stringstream buffer;
-
+	if ((option != "") && (address != "-verbose") && (option != "-verbose")) {
+		cout << "õóéíþ òû ïèøåøü, ïèøè îïöèþ -verbose, äààóí" << endl;
+		exit(2);
+	}
 	CURL* curl = curl_easy_init();
 	if (curl) {
+
 			CURLcode res;
 			curl_easy_setopt(curl, CURLOPT_URL, address.c_str());
 			curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, WriteData);
 			curl_easy_setopt(curl, CURLOPT_WRITEDATA, &buffer);
+			if (address == "-verbose" || option == "-verbose") {
+				curl_easy_setopt(curl, CURLOPT_VERBOSE, option == "-verbose" ? option.c_str() : address.c_str());
+			}
 			res = curl_easy_perform(curl);
 			if (res != CURLE_OK) {
 				cout << curl_easy_strerror(res);
 				exit(1);
 			}
 			curl_easy_cleanup(curl);
+		
 	}
 	
 
@@ -72,10 +81,11 @@ Download(const string& address) {
 
 
 int main(int argc, char* argv[]) {
+	setlocale(LC_ALL, "Russian");
 	double MaxCount = 0;
 	Input in;
 	if (argc > 1) {
-		in = Download(argv[1]);
+		in = Download(argv[1], argv[2]);
 	}
 	else {
 		in = InputData(cin, true);