diff --git a/laba1cb/lab1final/main.cpp b/laba1cb/lab1final/main.cpp
index 103620e..dfe2eab 100644
--- a/laba1cb/lab1final/main.cpp
+++ b/laba1cb/lab1final/main.cpp
@@ -2,9 +2,12 @@
 #include <iostream>
 #include <cmath>
 #include <vector>
+#include <sstream>
+#include <string>
 #include "histogram.h"
 #include "text.h"
 #include "svg.h"
+
 using namespace std;
 
 
@@ -13,61 +16,76 @@ struct Input {
     size_t bin_count{};
 };
 
-Input
-input_data(istream& in,bool promt)
-{
-if(promt){
-
-    size_t number_count;
-    cerr << "count=";
-    cin >> number_count;
-
-    Input rez;
+size_t
+write_data(void* items, size_t item_size, size_t item_count, void* ctx) {
+     size_t data_size = item_size * item_count;
 
-    rez.numbers.resize(number_count);
+    stringstream* buffer = reinterpret_cast<stringstream*>(ctx);
+    buffer->write(reinterpret_cast<const char*>(items), data_size);
 
-    for (size_t i = 0; i < number_count; i++) {
-    cin >> rez.numbers[i];
+    return data_size;
 }
 
-cerr << "bin_count= ";
-cin >> rez.bin_count;
 
-return rez;
-}
-else
+Input
+input_data(istream& in, bool prompt)
 {
+    if(prompt)
+        cerr << "count=";
     size_t number_count;
-    cerr << "count=";
-    cin >> number_count;
+    in >> number_count;
 
     Input rez;
 
+    if(prompt)
+        cerr << "numbers= ";
     rez.numbers.resize(number_count);
 
-    for (size_t i = 0; i < number_count; i++) {
-    cin >> rez.numbers[i];
-   }
-
-    cerr << "bin_count= ";
-    cin >> rez.bin_count;
-
+    for (size_t i = 0; i < number_count; i++)
+    {
+       in >> rez.numbers[i];
+    }
+    if(prompt)
+        cerr << "bin_count= ";
+    in >> rez.bin_count;
     return rez;
-   }
 }
 
+Input
+download(const string& address) {
+    stringstream buffer;
+
+    CURL* curl = curl_easy_init();
+    if(curl)
+    {
+        CURLcode res;
+         curl_easy_setopt(curl, CURLOPT_URL, address.c_str());
+        curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_data);
+        curl_easy_setopt(curl, CURLOPT_WRITEDATA, &buffer);
+
+        res = curl_easy_perform(curl);
+        if (res != 0)
+            {
+            cout << curl_easy_strerror(res);
+            exit(1);
+            }
+
+        curl_easy_cleanup(curl);
+    }
+    return input_data(buffer, false);
+}
+
+int main(int argc, char* argv[]){
 
-int main(int argc, char* argv[])
-{    if (argc > 1) {
-        cout<<argc;
-        for(int i=0;i<argc;i++)
-        cout << "argv["<<i<<"]="<<argv[i];
-        return 0;
+Input input;
+    if (argc > 1) {
+        input = download(argv[1]);
+    } else {
+        input = input_data(cin, true);
     }
-    curl_global_init(CURL_GLOBAL_ALL);
-    bool promt = true;
-    auto in = input_data(cin,promt);
-    auto bins = make_histogram(in.numbers, in.bin_count);
+
+
+    auto bins = make_histogram(input.numbers, input.bin_count);
     double ttt=0.0;
      show_histogram_svg(bins,ttt);
    /* show_histogram_text(bins, in.bin_count);*/