исходный main

Histogram/main.cpp

@@ -2,49 +2,33 @@
 #include <vector>
 #include "histogram.h"
 #include "text.h"
-#include <curl/curl.h>
-
 struct Input{
     std::vector<double> numbers;
     size_t bin_count{};
 };
 
-Input input_data(std::istream& in, bool prompt) {
+Input input_data() {
     size_t number_count;
-    if (prompt) {
+    std::cerr << "Enter number count: ";
-        std::cerr << "Enter number count: ";
+    std::cin >> number_count;
-    }
-    in >> number_count;
 
-    if (prompt) {
+    std::cerr << "Enter numbers: \n";
-        std::cerr << "Enter numbers: \n";
+    Input in;
-    }
+    in.numbers.resize(number_count);
-    Input local;
-    local.numbers.resize(number_count);
     for (size_t i = 0; i < number_count; ++i) {
-        in >> local.numbers[i];
+        std::cin >> in.numbers[i];
-    }
-    if (prompt) {
-        std::cerr << "Enter bucket: ";
     }
-    in >> local.bin_count;
 
-    return local;
+    std::cerr << "Enter bucket: ";
+    std::cin >> in.bin_count;
+
+    return in;
 };
 
 using namespace std;
 
-int main(int argc, char* argv[]) {
+int main() {
-    if (argc>1){
+    Input in = input_data();
-        std::cout << "Êîëè÷åñòâî àðãóìåíòîâ (argc): " << argc << std::endl;
-        for (int i = 0; i < argc; ++i) {
-            std::cout << "argv[" << i << "] = " << argv[i] << std::endl;
-        }
-        return 0;
-    }
-
-    curl_global_init(CURL_GLOBAL_ALL);
-    Input in = input_data(cin, true);
     auto bins = make_histogram(in.numbers, in.bin_count);
     show_histogram_svg(bins);
     return 0;