code: изменения 2

.gitignore

@@ -1,2 +1,3 @@
 /bin
 /obj
+/curl

7112

@@ -1,8 +0,0 @@
------BEGIN OPENSSH PRIVATE KEY-----
-b3BlbnNzaC1rZXktdjEAAAAACmFlczI1Ni1jdHIAAAAGYmNyeXB0AAAAGAAAABAqjR8VKL
-iXqwsebTTkYzLtAAAAGAAAAAEAAAAzAAAAC3NzaC1lZDI1NTE5AAAAIAMVcWMSwkHQ796Q
-v12uM1/L9QSqCC1guyCtw8nZgqYaAAAAoAX6y1g+sl014TmIQ7zX/gv2ngRTEKBcujJq8O
-UqkMywAQC10aGheZuBego39vP3S84Tf+kKNzxIUWu+kRpbgi4x2bIc5/kYbYh76DGK+o9z
-zCGU6ju3j1fNVHknGYkR0aw2SSu9/Q8GjU+xMd5Rdqj567rbHY/w7Qt8ZYImEKVvYoO/6G
-BenNIJk2c3S/lY26lh51GG9DF9PKMrnWNhZIY=
------END OPENSSH PRIVATE KEY-----

7112.pub

@@ -1 +0,0 @@
-ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAMVcWMSwkHQ796Qv12uM1/L9QSqCC1guyCtw8nZgqYa aleks@DESKTOP-3A8L66V

histogram.cpp

@@ -2,19 +2,21 @@
 #include "histogram_internal.h"
 #include <vector>
 using std::vector;
-void find_minmax(const std::vector<double>& numbers, double& min, double& max) {
-    min = numbers[0];
+void find_minmax(const vector<double>& numbers, double& min, double& max) {
+    if (numbers.empty())
+    {
+        min = 0;
+        max = 0;
+        return;
+    }
     max = numbers[0];
-
-    for (double number : numbers) {
-        if (number < min) {
-            min = number;
-        }
-        if (number > max) {
-            max = number;
-        }
+    min = numbers[0];
+    for (double x : numbers) {
+        if (x < min) min = x;
+        else if (x > max) max = x;
     }
 }
+
 std::vector<size_t> make_histogram(const std::vector<double>& numbers, size_t bin_count) {
     std::vector<size_t> bins(bin_count, 0);
 

laba1.depend

@@ -1,10 +1,11 @@
 # depslib dependency file v1.0
-1748812442 source:c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\main.cpp
+1748850108 source:c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\main.cpp
 	<iostream>
 	<vector>
 	"histogram.h"
 	"text.h"
 	"svg.h"
+	<curl/curl.h>
 
 1748386910 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\histogram.h
 	<vector>
@@ -78,3 +79,98 @@
 	"histogram_internal.h"
 	<vector>
 
+1748808114 D
+
+1748875465 source:c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1 — êîïèÿbb\histogram.cpp
+	"histogram.h"
+	"histogram_internal.h"
+	<vector>
+
+1748386910 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1 — êîïèÿbb\histogram.h
+	<vector>
+
+1748392232 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1 — êîïèÿbb\histogram_internal.h
+	<vector>
+
+1749630788 source:c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1 — êîïèÿbb\main.cpp
+	<iostream>
+	<vector>
+	<string>
+	"histogram.h"
+	"text.h"
+	"svg.h"
+	"histogram_internal.h"
+
+1748730472 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1 — êîïèÿbb\text.h
+	<vector>
+
+1749627429 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1 — êîïèÿbb\svg.h
+	<vector>
+	<cstddef>
+
+1748808306 source:c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1 — êîïèÿbb\text.cpp
+	"text.h"
+	<iostream>
+	<vector>
+
+1749628551 source:c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1 — êîïèÿbb\svg.cpp
+	"svg.h"
+	<iostream>
+
+1748876656 
+
+1748849797 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\curl\include\curl\curl.h
+	"curlver.h"
+	"system.h"
+	<stdio.h>
+	<limits.h>
+	<sys/param.h>
+	<sys/types.h>
+	<time.h>
+	<winsock2.h>
+	<ws2tcpip.h>
+	<sys/select.h>
+	<sys/socket.h>
+	<sys/time.h>
+	"easy.h"
+	"multi.h"
+	"urlapi.h"
+	"options.h"
+	"header.h"
+	"websockets.h"
+	"mprintf.h"
+	"typecheck-gcc.h"
+
+1748849797 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\curl\include\curl\curlver.h
+
+1748849797 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\curl\include\curl\system.h
+	<ConditionalMacros.h>
+	<inttypes.h>
+	<inttypes.h>
+	<sys/types.h>
+	<sys/socket.h>
+	<sys/poll.h>
+
+1748849797 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\curl\include\curl\easy.h
+
+1748849797 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\curl\include\curl\multi.h
+	"curl.h"
+
+1748849797 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\curl\include\curl\urlapi.h
+	"curl.h"
+
+1748849797 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\curl\include\curl\options.h
+
+1748849797 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\curl\include\curl\header.h
+
+1748849797 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\curl\include\curl\websockets.h
+
+1748849797 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\curl\include\curl\mprintf.h
+	<stdarg.h>
+	<stdio.h>
+	"curl.h"
+
+1748849797 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\curl\include\curl\typecheck-gcc.h
+
+1748849797 c4f7fe14afe3358e7b9d7bc3578a9c995ebd7
+

main.cpp

@@ -1,24 +1,23 @@
 #include <iostream>
 #include <vector>
+#include <string>
 #include "histogram.h"
 #include "text.h"
 #include "svg.h"
+#include "histogram_internal.h"
 using namespace std;
 
-
-
 struct Input {
-    std::vector<double> numbers;
+    vector<double> numbers;
     size_t bin_count;
 };
 
-// Ââîä äàííûõ
 Input input_data() {
     Input in;
     size_t number_count;
+
     cerr << "Enter number count: ";
     cin >> number_count;
-
     in.numbers.resize(number_count);
 
     cerr << "Enter numbers: ";
@@ -27,24 +26,14 @@ Input input_data() {
     }
 
     cerr << "Enter bin count: ";
-    cin >> in.bin_count;
+    cin >> in.bin_count;  // You were missing this line to read bin_count
 
     return in;
 }
 
-// Ïîèñê ìèíèìóìà è ìàêñèìóìà
-
-
-// Ðàñ÷¸ò ãèñòîãðàììû
-
-
-// Âûâîä ãèñòîãðàììû
-
-
-// Îñíîâíàÿ ôóíêöèÿ
 int main() {
     auto in = input_data();
-    auto bins = make_histogram(in.numbers, in.bin_count);
+    auto bins = make_histogram(in.numbers, in.bin_count);  // Added second argument
     show_histogram_svg(bins);
     return 0;
 }

svg.cpp

@@ -1,66 +1,64 @@
 #include "svg.h"
-#include<iostream>
+#include <iostream>
+#include <numeric>
 using namespace std;
-void
-svg_begin(double width, double height) {
+
+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";
+    cout << "<svg width='" << width << "' height='" << height << "' "
+         << "viewBox='0 0 " << width << " " << height << "' "
+         << "xmlns='http://www.w3.org/2000/svg'>\n";
+
+    // Ñòèëè äëÿ SVG
+    cout << "<style>\n"
+         << "    .bar-green { fill: #4CAF50; stroke: #388E3C; stroke-width: 1; }\n"
+         << "    .bar-red { fill: #F44336; stroke: #D32F2F; stroke-width: 1; }\n"
+         << "    .text { font: 12px sans-serif; fill: #333; }\n"
+         << "</style>\n";
 }
 
-void
-svg_end() {
+void svg_end() {
     cout << "</svg>\n";
 }
-void
-svg_text(double left, double baseline, string text)
-{
-    cout << "<text x='" << left << "' y='" << baseline << "'>" << text << "</text>";
+
+void svg_text(double left, double baseline, string text) {
+    cout << "<text class='text' x='" << left << "' y='" << baseline << "'>"
+         << text << "</text>";
 }
 
-void
-svg_rect(double x, double y, double width, double height, string stroke = "black", string fill = "black")
-{
-    cout << "<rect x='"<<x<<"' y='"<<y<<"' width='"<<width<<"' height='"<<height<<"' stroke='"<<stroke<<"' fill='"<<fill<<"' />";
-
+void svg_rect(double x, double y, double width, double height, bool is_above_average) {
+    string bar_class = is_above_average ? "bar-red" : "bar-green";
+    cout << "<rect class='" << bar_class << "' x='" << x << "' y='" << y
+         << "' width='" << width << "' height='" << height << "' />";
 }
 
-
-
-void
-show_histogram_svg(const vector<size_t>& bins)
-{
+void show_histogram_svg(const vector<size_t>& bins) {
     const auto IMAGE_WIDTH = 400;
     const auto IMAGE_HEIGHT = 300;
     const auto TEXT_LEFT = 20;
     const auto TEXT_BASELINE = 20;
     const auto TEXT_WIDTH = 50;
     const auto BIN_HEIGHT = 30;
-    const auto YELLOW = "yellow";
-    const auto PURPLE = "purple";
-    const auto MAX_WIDTH = IMAGE_WIDTH-TEXT_WIDTH;
+    const auto MAX_WIDTH = IMAGE_WIDTH - TEXT_WIDTH;
 
-
-    svg_begin(IMAGE_WIDTH,IMAGE_HEIGHT);
+    svg_begin(IMAGE_WIDTH, IMAGE_HEIGHT);
 
     double top = 0;
-    double max_count = bins[0];
-    for (size_t i = 0; i < bins.size(); i++)
-    {
-        if (max_count<bins[i])
-        {
-            max_count=bins[i];
-        }
+    size_t max_count = 0;
+    for (size_t count : bins) {
+        if (count > max_count) max_count = count;
     }
 
-    for (size_t bin : bins)
-    {
-        double bin_width = (MAX_WIDTH)*(bin/max_count);
+    // Âû÷èñëÿåì ñðåäíþþ âûñîòó ñòîëáöà
+    double average_height = 0;
+    if (!bins.empty()) {
+        average_height = accumulate(bins.begin(), bins.end(), 0.0) / bins.size();
+    }
+
+    for (size_t bin : bins) {
+        const double bin_width = MAX_WIDTH * (static_cast<double>(bin) / max_count);
         svg_text(TEXT_LEFT, top + TEXT_BASELINE, to_string(bin));
-        svg_rect(TEXT_WIDTH, top, bin_width, BIN_HEIGHT, YELLOW, PURPLE);
+        svg_rect(TEXT_WIDTH, top, bin_width, BIN_HEIGHT, bin > average_height);
         top += BIN_HEIGHT;
     }
 

unittest.cpp

@@ -53,4 +53,10 @@ TEST_CASE("vector with zero") {
     CHECK(min == -1);
     CHECK(max == 1);
 }
-
+TEST_CASE("empty vector") {
+    double min = 0;
+    double max = 0;
+    find_minmax({}, min, max);
+    CHECK(min == 0);
+    CHECK(max == 0);
+}

unittest.depend

@@ -1,6 +1,7 @@
 # depslib dependency file v1.0
-1748392121 source:c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\histogram.cpp
+1748808114 source:c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\histogram.cpp
 	"histogram.h"
+	"histogram_internal.h"
 	<vector>
 
 1748386910 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\histogram.h
@@ -58,11 +59,79 @@
 1748392232 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\histogram_internal.h
 	<vector>
 
-1748802937 source:c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\svg.cpp
+1748811805 source:c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\svg.cpp
 	"svg.h"
 	<iostream>
 
-1748730522 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\svg.h
+1748810901 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1\svg.h
 	<vector>
 	<cstddef>
 
+1748875465 source:c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1 — êîïèÿbb\histogram.cpp
+	"histogram.h"
+	"histogram_internal.h"
+	<vector>
+
+1748386910 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1 — êîïèÿbb\histogram.h
+	<vector>
+
+1748392232 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1 — êîïèÿbb\histogram_internal.h
+	<vector>
+
+1749628551 source:c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1 — êîïèÿbb\svg.cpp
+	"svg.h"
+	<iostream>
+
+1749627429 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1 — êîïèÿbb\svg.h
+	<vector>
+	<cstddef>
+
+1748875527 source:c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1 — êîïèÿbb\unittest.cpp
+	"doctest.h"
+	"histogram_internal.h"
+
+1748392747 c:\users\aleks\onedrive\Ðàáî÷èé ñòîë\laba1 — êîïèÿbb\doctest.h
+	<signal.h>
+	<ciso646>
+	<cstddef>
+	<ostream>
+	<istream>
+	<type_traits>
+	"doctest_fwd.h"
+	<ctime>
+	<cmath>
+	<climits>
+	<math.h>
+	<new>
+	<cstdio>
+	<cstdlib>
+	<cstring>
+	<limits>
+	<utility>
+	<fstream>
+	<sstream>
+	<iostream>
+	<algorithm>
+	<iomanip>
+	<vector>
+	<atomic>
+	<mutex>
+	<set>
+	<map>
+	<unordered_set>
+	<exception>
+	<stdexcept>
+	<csignal>
+	<cfloat>
+	<cctype>
+	<cstdint>
+	<string>
+	<sys/types.h>
+	<unistd.h>
+	<sys/sysctl.h>
+	<AfxWin.h>
+	<windows.h>
+	<io.h>
+	<sys/time.h>
+	<unistd.h>
+