diff --git a/main.cpp b/main.cpp
index c2ead34..97ef452 100644
--- a/main.cpp
+++ b/main.cpp
@@ -3,7 +3,7 @@
 #include <hist_proc.h>
 #include "histogram.h"
 #include <text.h>
-
+#include <svg.h>
 
 
 
@@ -34,13 +34,15 @@ cin >> in.bin_count;
 return in;
 }
 
+
+
+
 int main()
 {
     auto in = input_data();
     auto bins = make_histogram(in.numbers, in.bin_count);
     auto procent = make_histogram_proc(in.numbers, in.bin_count, bins);
-    show_histogram(in.bin_count, bins, procent);
-
+    show_histogram_svg(bins);
 
     return 0;
 }
diff --git a/svg.cpp b/svg.cpp
new file mode 100644
index 0000000..94f000c
--- /dev/null
+++ b/svg.cpp
@@ -0,0 +1,26 @@
+#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();
+}
diff --git a/svg.h b/svg.h
new file mode 100644
index 0000000..0c45c32
--- /dev/null
+++ b/svg.h
@@ -0,0 +1,13 @@
+#ifndef SVG_H_INCLUDED
+#define SVG_H_INCLUDED
+
+void
+svg_begin(double width, double height);
+
+void
+svg_end();
+
+void
+show_histogram_svg(const std::vector<size_t>& bins);
+
+#endif // SVG_H_INCLUDED