индивидуальное задание вариант 4

sem2_lab1/svg.cpp

@@ -36,10 +36,11 @@ void show_histogram_svg(const vector<double>& bins, int number_cnt) {
     double max = bins[0];
     for (size_t bin : bins) if (bin > max) max = bin;
     cout << max;
-    double k = (IMAGE_WIDTH - TEXT_WIDTH) / max;
+    double k = (IMAGE_WIDTH - TEXT_WIDTH*2) / max;
     for (size_t bin : bins) {
         const double bin_width = k * bin;
         svg_text(TEXT_LEFT, top + TEXT_BASELINE, to_string(bin));
+        svg_text(IMAGE_WIDTH - TEXT_WIDTH + TEXT_LEFT, top + TEXT_BASELINE, to_string((int)((100.0 / (double)number_cnt) * (double)bin)) + "%");
         svg_rect(TEXT_WIDTH, top, bin_width, BIN_HEIGHT,"black",colors[color_ptr]);
         top += BIN_HEIGHT;
         color_ptr++;