code: input data add(instream)

main.cpp

@@ -8,10 +8,47 @@
 #include "svg.h"
 using namespace std;
 
-const size_t SCREEN_WIDTH = 80;
-const size_t MAX_ASTERISK = SCREEN_WIDTH - 3 - 1;
+
+struct Input
+{
+    vector<double> numbers;
+    size_t bin_count{};
+};
 
 
+Input
+input_data(istream& in){
+    cerr << "Input numbers count: ";
+    size_t number_count;
+    in >> number_count;
+
+    Input ik;
+    ik.numbers.resize(number_count);
+    cerr << "Input numbers: ";
+    for (size_t i = 0; i < number_count; i++)
+        {
+        cin >> ik.numbers[i];
+        }
+    cerr << "Input bin count: ";
+    cin>> ik.bin_count;
+    return ik;
+}
+
+
+int main()
+{
+
+	Input in = input_data(cin);
+
+	auto bins = make_histogramm(in.numbers, in.bin_count);
+
+	show_histogram_svg(bins);
+
+	return 0;
+}
+
+
+/*
 struct Input
 {
     vector<double> numbers;
@@ -47,4 +84,4 @@ int main()
 	show_histogram_svg(bins);
 
 	return 0;
-}
+}*/