code: add unittest, text,histogramm files

main.cpp

@@ -1,96 +1,46 @@
 #include <iostream>
 #include <vector>
+#include "histogram.h"
+#include "text.h"
 using namespace std;
-int main()
+
-{
+const size_t SCREEN_WIDTH = 80;
-    setlocale(LC_ALL, "Russian");
+const size_t MAX_ASTERISK = SCREEN_WIDTH - 3 - 1;
-    const size_t SCREEN_WIDTH = 80;
+
-    const size_t MAX_ASTERISK = SCREEN_WIDTH - 3 - 1;
+struct Input {
-    size_t number_count,bin_count;
+    vector<double> numbers;
-    cerr << "Ââåäèòå êîëè÷åñòâî çíà÷åíèé: "; cin >> number_count;
+    size_t bin_count{};
-    vector<double> number(number_count);
+};
-    for (int i = 0; i < number_count; i++)
+
-    {
+// Ââîä äàííûõ
-        cerr << "Ââåäèòå ÷èñëî ïîä íîìåðîì " << i + 1 << " ";
+Input input_data() {
-        cin >> number[i];
+    size_t number_count;
-    }
+    cerr << "Enter number count: ";
-    cerr << "Ââåäèòå êîëè÷åñòâî êîðçèí"; cin >> bin_count;
+    cin >> number_count;
-    vector<size_t> bins(bin_count);
+
-    double min = number[0];
+    Input in;
-    double max = number[0];
+    in.numbers.resize(number_count);
-    size_t Maxbins = bins[0];
+
-    for (int i = 0; i < number_count; i++)
+    cerr << "Enter numbers: ";
-    {
+    for (size_t i = 0; i < number_count; i++) {
-        if (number[i] < min)
+        cin >> in.numbers[i];
-        {
-            min = number[i];
-        }
-        else if (number[i] > max)
-        {
-            max = number[i];
-        }
-    }
-    double bin_size = (max - min) / bin_count;
-    for (size_t i = 0; i < number_count; i++)
-    {
-        bool found = false;
-        for (size_t j = 0; (j < bin_count - 1) && !found; j++)
-        {
-            double lo = min + j * bin_size;
-            double hi = min + (j + 1) * bin_size;
-            if ((lo <= number[i]) && (number[i] < hi))
-            {
-                bins[j]++;
-                found = true;
-            }
-        }
-        if (!found)
-        {
-            bins[bin_count - 1]++;
-        }
-    }
-    for (int i = 0; i < bin_count; i++)
-    {
-        if (bins[i] > Maxbins)
-        {
-            Maxbins = bins[i];
-        }
-    }
-    if (Maxbins <= 76)
-    {
-        for (int i = 0; i < bins.size(); i++)
-        {
-            if (bins[i] < 10)
-            {
-                cout << " ";
-            }
-            cout << " " << bins[i] << "|";
-            for (int j = 0; j < bins[i]; j++)
-            {
-                cout << "*";
-            }
-            cout << endl;
-        }
-    }
-    else
-    {
-        for (int i = 0; i < bins.size(); i++)
-        {
-            size_t height = MAX_ASTERISK * (static_cast<double>(bins[i]) / Maxbins);
-            if (bins[i] < 100)
-            {
-                cout << " ";
-            }
-            if (bins[i] < 10)
-            {
-                cout << " ";
-            }
-            cout << bins[i] << "|";
-            for (int j = 0; j < height; j++)
-            {
-                cout << "*";
-            }
-            cout << endl;
-        }
     }
+
+    cerr << "Enter bin count: ";
+    cin >> in.bin_count;
+
+    return in;
+}
+
+
+
+
+
+
+// Îñíîâíàÿ ôóíêöèÿ
+int main() {
+    Input in = input_data();
+    vector<size_t> bins = make_histogram(in.numbers, in.bin_count);
+    show_histogram_text(bins);
+    return 0;
 }