build: Добавлены файлы для вывода кода SVG

fin_lab34.cpp

@@ -3,6 +3,7 @@
 #include <cmath>
 #include "histogram.h"
 #include "text.h"
+#include "svg.h"
 const size_t WINDOW_WIDTH = 80;
 const size_t MAX_VALUE = WINDOW_WIDTH - 3 - 1;
 using namespace std;
@@ -30,7 +31,7 @@ main(){
     double min = 0, max = 0;
     Input in = input_data();
     auto bins = make_histogram(in.numbers, in.bin_count);
-    for (auto now: bins) {cout << now << endl;}
-    show_histogram_text(bins);
+    //for (auto now: bins) {cout << now << endl;}
+    show_histogram_svg(bins);
     return 0;
 }

svg.cpp

@@ -0,0 +1,24 @@
+#include <iostream>
+#include <vector>
+#include "svg.h"
+using namespace std;
+void
+svg_begin(double width, double height) {
+    cout << "<?xml version='1.0' encoding='UTF-8'?>\n";
+    cout << "<svg ";
+    cout << "width='" << width << "' ";
+    cout << "height='" << height << "' ";
+    cout << "viewBox='0 0 " << width << " " << height << "' ";
+    cout << "xmlns='http://www.w3.org/2000/svg'>\n";
+}
+
+void
+svg_end() {
+    cout << "</svg>\n";
+}
+
+void
+show_histogram_svg(const vector <size_t> &bins) {
+    svg_begin(400, 300);
+    svg_end();
+}

svg.h

@@ -0,0 +1,13 @@
+#ifndef SVG_H_INCLUDED
+#define SVG_H_INCLUDED
+#include <vector>
+using namespace std;
+void
+svg_begin(double width, double height);
+
+void
+svg_end();
+
+void
+show_histogram_svg(const vector <size_t> &bins);
+#endif // SVG_H_INCLUDED