first commit

2024-12-29 13:46:00 +03:00
--- a/task2/Release/task2.exe
+++ b/task2/Release/task2.exe
--- a/task2/Source.cpp
+++ b/task2/Source.cpp
@@ -0,0 +1,108 @@
+#include <iostream>
+#include <string>
+#include <assert.h>
+using namespace std;
+//ïðåîáðàçîâàíèå îäíîé øåñòíàäöàòåðè÷íîé öèôðû â ASCII ñèìâîë
+char nibble_to_hex(uint8_t i)
+{
+	char digits[] = "0123456789abcdef";	//ìàññèâ ñèìâîëîâ äëÿ ïðåîáðàçîâàíèÿ
+	assert(0x0 <= i && i <= 0xf);	//ïðîâåðêà ÷òîáû çíà÷åíèå íàõîäèëîñü â äîïóñòèìîì äèàïàçîíå
+	return digits[i];		//âåðíóòü ñèìâîë, ñîîòâåñòâóþùèé öèôðå
+}
+//âûâîä áàéòà â øåñòíàäöàòåðè÷íîé ñèñòåìå íà ýêðàí
+void print_in_hex(uint8_t byte) {
+	cout << nibble_to_hex(byte >> 4)
+		<< nibble_to_hex(byte & 0xf);
+}
+//ïðåîáðàçîâàíèå òèïà óêàçàòåëÿ ê áàéòîâîìó
+const uint8_t* as_bytes(const void* data)
+{
+	return reinterpret_cast<const uint8_t*>(data);
+}
+//âûâîä áëîêà äàííûõ â âèäå 16ðè÷íûõ áàéò
+void print_in_hex(const void* data, size_t size) {
+	const uint8_t* bytes = as_bytes(data);	//ïðåîáðàçîâàòü óêàçàòåëü â áàéòîâûé
+	for (size_t i = 0; i < size; i++) {
+		print_in_hex(bytes[i]);
+		// Äëÿ óäîáñòâà ÷òåíèÿ: ïðîáåëû ìåæäó áàéòàì, ïî 16 áàéò íà ñòðîêó.
+		if ((i + 1) % 16 == 0) {	//ïîñëå âûâîäà 16 áàéò ïåðåõîäèòü íà íîâóþ ñòðîêó
+			cout << '\n';
+		}
+		else {
+			cout << ' ';
+		}
+	}
+}
+//ïðåîáðàçîâàíèå îäíîé äâîè÷íîé öèôðû â ASCII ñèìâîë
+char bit_digit(uint8_t byte, uint8_t bit) {
+	if (byte & (0x1 << bit)) {
+		return '1';
+	}
+	return '0';
+}
+//âûâîä áàéòà â äâîè÷íîé ñèñòåìå íà ýêðàí
+void print_in_binary(uint8_t byte) {
+	for (int bit = 7; bit >= 0; bit--) {//ïîáèòîâûé âûâîä
+		cout << bit_digit(byte, bit);
+	}
+}
+//âûâîä áëîêà äàííûõ â âèäå äâîè÷íûõ áàéò
+void print_in_binary(const void* data, size_t size) {
+	const uint8_t* bytes = as_bytes(data);
+	for (size_t i = 0; i < size; i++) {
+		print_in_binary(bytes[i]);
+		// Äëÿ óäîáñòâà ÷òåíèÿ: ïðîáåëû ìåæäó áàéòàìè, ïî 4 áàéòà íà ñòðîêó.
+		if ((i + 1) % 4 == 0) {
+			cout << '\n';
+		}
+		else {
+			cout << ' ';
+		}
+	}
+}
+
+int main()
+{
+	string action;
+	uint16_t operand1, operand2, result;
+	setlocale(LC_ALL, "Russian");//ðóññêàÿ ëîêàëü
+	cout << "Ââåäèòå âûðàæåíèå: ";
+	//ââîä ýëåìåíòîâ âûðàæåíèÿ
+	cin >> operand1;
+	cin >> action;
+	cin >> operand2;
+	if (action == "&")	//â çàâèñèìîñòè îò ââåäåííîãî äåéñòâèÿ âûïîëíÿåì ñîîòâ îïåðàöèþ íàä îïåðàíäàìè
+	{
+		result = operand1 & operand2;
+	}
+	else if (action == "|")
+	{
+		result = operand1 | operand2;
+	}
+	else if (action == "^")
+	{
+		result = operand1 ^ operand2;
+	}
+	else
+	{
+		cout << "Íåèçâåñòíîå äåéñòâèå" << endl;
+		system("pause");
+		return 1;
+	}
+	//âûâîä â 16ðè÷íîé ñèñòåìå
+	print_in_hex(&operand1, sizeof(operand1));
+	cout << action << " ";
+	print_in_hex(&operand2, sizeof(operand2));
+	cout << "= ";
+	print_in_hex(&result, sizeof(result));
+	cout << endl;
+	//è äâîè÷íîé
+	print_in_binary(&operand1, sizeof(operand1));
+	cout << action << endl;
+	print_in_binary(&operand2, sizeof(operand2));
+	cout << "=" << endl;
+	print_in_binary(&result, sizeof(result));
+	cout << endl;
+	system("pause");
+	return 0;
+}
--- a/task2/task2.sln
+++ b/task2/task2.sln
@@ -0,0 +1,28 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 14
+VisualStudioVersion = 14.0.25420.1
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "task2", "task2.vcxproj", "{63F06E83-EB49-46F9-8D23-AFDDA679EC6B}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|x64 = Debug|x64
+		Debug|x86 = Debug|x86
+		Release|x64 = Release|x64
+		Release|x86 = Release|x86
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{63F06E83-EB49-46F9-8D23-AFDDA679EC6B}.Debug|x64.ActiveCfg = Debug|x64
+		{63F06E83-EB49-46F9-8D23-AFDDA679EC6B}.Debug|x64.Build.0 = Debug|x64
+		{63F06E83-EB49-46F9-8D23-AFDDA679EC6B}.Debug|x86.ActiveCfg = Debug|Win32
+		{63F06E83-EB49-46F9-8D23-AFDDA679EC6B}.Debug|x86.Build.0 = Debug|Win32
+		{63F06E83-EB49-46F9-8D23-AFDDA679EC6B}.Release|x64.ActiveCfg = Release|x64
+		{63F06E83-EB49-46F9-8D23-AFDDA679EC6B}.Release|x64.Build.0 = Release|x64
+		{63F06E83-EB49-46F9-8D23-AFDDA679EC6B}.Release|x86.ActiveCfg = Release|Win32
+		{63F06E83-EB49-46F9-8D23-AFDDA679EC6B}.Release|x86.Build.0 = Release|Win32
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal
--- a/task2/task2.vcxproj
+++ b/task2/task2.vcxproj
@@ -0,0 +1,154 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
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+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{63F06E83-EB49-46F9-8D23-AFDDA679EC6B}</ProjectGuid>
+    <Keyword>Win32Proj</Keyword>
+    <RootNamespace>task2</RootNamespace>
+    <WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>
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+    <CharacterSet>Unicode</CharacterSet>
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+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
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+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
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+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
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+    <PlatformToolset>v140</PlatformToolset>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
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+    <CharacterSet>Unicode</CharacterSet>
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+  <ImportGroup Label="ExtensionSettings">
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+  <ImportGroup Label="Shared">
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+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
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+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <LinkIncremental>true</LinkIncremental>
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+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
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+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <LinkIncremental>false</LinkIncremental>
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+      <SDLCheck>true</SDLCheck>
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+    <Link>
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+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <SDLCheck>true</SDLCheck>
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+    <Link>
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+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
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+      <PrecompiledHeader>
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+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <SDLCheck>true</SDLCheck>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
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+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
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--- a/task2/task2.vcxproj.filters
+++ b/task2/task2.vcxproj.filters
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Source Files">
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+      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
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