code: Добавлен параметр primpt в input_data()

main.cpp

@@ -10,20 +10,19 @@ struct Input {
 };
 
 Input
-input_data(istream& in){
-
+input_data(istream& in, bool prompt){
     size_t number_count;
-    cerr << "Enter number_count: ";
+    if (prompt == true) cerr << "Enter number_count: ";
     cin >> number_count;
 
     Input in;
     in.numbers.resize(number_count);
-    cerr << "Enter numbers: ";
+    if (prompt == true) cerr << "Enter numbers: ";
     for (size_t i = 0; i < number_count; i++){
         cin >> in.numbers[i];
     }
 
-    cerr << "Enter bin count: ";
+    if (prompt == true) cerr << "Enter bin count: ";
     cin >> in.bin_count;
 
     return in;