code: добавлена функция вывода гистограммы

main.cpp

@@ -56,27 +56,31 @@ vector<size_t> make_histogram(const vector<double>& numbers, size_t& bin_count)
     }
     return baskets;
 }
-int main () {
-    size_t baskets_max_count;
+
+void show_histogram_text(const vector<size_t>& baskets) {
     const size_t screen_width = 80;
     const size_t max_asterisk = screen_width - 3 - 1;
     cout.precision(4);
+    size_t baskets_max_count;
     
-    auto in = input_data();
-    auto bins = make_histogram(in.numbers, in.bin_count);
-    
-    baskets_max_count = bins[0];
-    for (size_t i : bins) {
+    baskets_max_count = baskets[0];
+    for (size_t i : baskets) {
         if (i > baskets_max_count) baskets_max_count = i;
     }
-    for (int i = 0; i < in.bin_count; i++) {
-        size_t height = bins[i];
+    for (int i = 0; i < baskets.size(); i++) {
+        size_t height = baskets[i];
         if (baskets_max_count > max_asterisk) {
-            height = max_asterisk * (static_cast<double>(bins[i]) / baskets_max_count);
+            height = max_asterisk * (static_cast<double>(baskets[i]) / baskets_max_count);
         }
-        cout << bins[i] << "|";
+        cout << baskets[i] << "|";
         for (int j = 0; j < height; j++) cout << "*";
         cout << endl;
     }
+}
+
+int main () {
+    auto in = input_data();
+    auto bins = make_histogram(in.numbers, in.bin_count);
+    show_histogram_text(bins);
     return 0;
 }