2023-11-8

2023-11-08 19:25:23 +08:00
parent 0120d56856
commit e382a92eee
31 changed files with 1785 additions and 0 deletions
--- a/Classwork7/Classwork7.sln
+++ b/Classwork7/Classwork7.sln
@@ -0,0 +1,61 @@
+
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--- a/Classwork7/S7_1/S7_1.cpp
+++ b/Classwork7/S7_1/S7_1.cpp
@@ -0,0 +1,20 @@
+#include <iostream>
+using namespace std;
+int prime(int x)
+{
+	for (int i = 2; i < x; i++)
+		if (x % i == 0)
+			return 0;
+	return 1;
+}
+int main()
+{
+	for (int i = 100; i <= 200; i++)
+	{
+		if (prime(i) == 1)
+			cout << i << '\t';
+	}
+	return 0;
+}
+
+// 101     103     107     109     113     127     131     137     139     149     151     157     163     167     173    179      181     191     193     197     199
--- a/Classwork7/S7_1/S7_1.vcxproj
+++ b/Classwork7/S7_1/S7_1.vcxproj
@@ -0,0 +1,135 @@
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+      <SubSystem>Console</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
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--- a/Classwork7/S7_1/S7_1.vcxproj.filters
+++ b/Classwork7/S7_1/S7_1.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="源文件">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;c++;cppm;ixx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
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+    </Filter>
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+  <ItemGroup>
+    <ClCompile Include="S7_1.cpp">
+      <Filter>源文件</Filter>
+    </ClCompile>
+  </ItemGroup>
+</Project>
--- a/Classwork7/S7_2/S7_2.cpp
+++ b/Classwork7/S7_2/S7_2.cpp
@@ -0,0 +1,24 @@
+#include <iostream>
+using namespace std;
+int prime(int num)
+{
+	for (int i = 2; i < num; i++)
+		if (num % i == 0)
+			return 0;
+	return 1;
+}
+int main()
+{
+	int n;
+	cout << "输入一个整数n:";
+	cin >> n;
+	for(int i=2;i<=n/2;i++)
+	{
+		if ((prime(i) == 1) && (n % i == 0))
+			cout << i << '\t';
+	}
+	cout << endl;
+	return 0;
+}
+
+// 2145 -> 3       5       11      13
--- a/Classwork7/S7_2/S7_2.vcxproj
+++ b/Classwork7/S7_2/S7_2.vcxproj
@@ -0,0 +1,135 @@
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+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
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+      <Platform>x64</Platform>
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+    <ProjectConfiguration Include="Release|x64">
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+      <Platform>x64</Platform>
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+    <Keyword>Win32Proj</Keyword>
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+    <UseDebugLibraries>true</UseDebugLibraries>
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+    <CharacterSet>Unicode</CharacterSet>
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+      <SDLCheck>true</SDLCheck>
+      <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <ConformanceMode>true</ConformanceMode>
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+      <GenerateDebugInformation>true</GenerateDebugInformation>
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+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <SDLCheck>true</SDLCheck>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <ConformanceMode>true</ConformanceMode>
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+    <Link>
+      <SubSystem>Console</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
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+    <ClCompile>
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+      <ConformanceMode>true</ConformanceMode>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
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+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <SDLCheck>true</SDLCheck>
+      <PreprocessorDefinitions>NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <ConformanceMode>true</ConformanceMode>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <ClCompile Include="S7_2.cpp" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+</Project>
--- a/Classwork7/S7_2/S7_2.vcxproj.filters
+++ b/Classwork7/S7_2/S7_2.vcxproj.filters
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="源文件">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;c++;cppm;ixx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
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+      <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
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--- a/Classwork7/S7_3/S7_3.cpp
+++ b/Classwork7/S7_3/S7_3.cpp
@@ -0,0 +1,31 @@
+#include <iostream>
+using namespace std;
+int prime(int num)
+{
+	for (int i = 2; i < num; i++)
+		if (num % i == 0)
+			return 0;
+	return 1;
+}
+int main()
+{
+	int x, n, m;
+	cout << "输入一个不小于6的偶数:";
+	cin >> x;
+	for (n = 1; n <= x / 2; n++)
+	{
+		m = x - n;
+		if ((prime(n) == 1) && (prime(m) == 1))
+			cout << x << '=' << n << '+' << m << endl;
+	}
+	return 0;
+}
+
+// 56=3+53
+// 56=13+43
+// 56=19+37
+
+// 122=13+109
+// 122=19+103
+// 122=43+79
+// 122=61+61
--- a/Classwork7/S7_3/S7_3.vcxproj
+++ b/Classwork7/S7_3/S7_3.vcxproj
@@ -0,0 +1,135 @@
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+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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+    <ProjectConfiguration Include="Debug|Win32">
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+    <ProjectConfiguration Include="Release|Win32">
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+      <ConformanceMode>true</ConformanceMode>
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+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
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+      <ConformanceMode>true</ConformanceMode>
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+    <Link>
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+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <SDLCheck>true</SDLCheck>
+      <PreprocessorDefinitions>_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <ConformanceMode>true</ConformanceMode>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <SDLCheck>true</SDLCheck>
+      <PreprocessorDefinitions>NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <ConformanceMode>true</ConformanceMode>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <ClCompile Include="S7_3.cpp" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+</Project>
--- a/Classwork7/S7_3/S7_3.vcxproj.filters
+++ b/Classwork7/S7_3/S7_3.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="源文件">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;c++;cppm;ixx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
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+    <Filter Include="头文件">
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+    <Filter Include="资源文件">
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+      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
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+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="S7_3.cpp">
+      <Filter>源文件</Filter>
+    </ClCompile>
+  </ItemGroup>
+</Project>
--- a/Classwork7/S7_4/S7_4.cpp
+++ b/Classwork7/S7_4/S7_4.cpp
@@ -0,0 +1,30 @@
+#include <iostream>
+using namespace std;
+int fun(int num)
+{
+	int a = 1, b;
+	while (true)
+	{
+		b = num % 10;
+		a *= b;
+		num /= 10;
+		if (num == 0)
+			return a;
+	}
+}
+int main()
+{
+	int n, mul;
+	cout << "请输入一个整数(输入0结束):";
+	cin >> n;
+	while(n)
+	{
+		mul = fun(n);
+		cout << n << "的各位数之积为" << mul << endl;
+		cout << "请输入一个整数(输入0结束):";
+		cin >> n;
+	}
+	return 0;
+}
+
+// 24 32 0 -> 8 6
--- a/Classwork7/S7_4/S7_4.vcxproj
+++ b/Classwork7/S7_4/S7_4.vcxproj
@@ -0,0 +1,135 @@
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+      <Platform>Win32</Platform>
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+    <ProjectConfiguration Include="Debug|x64">
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+      <Platform>x64</Platform>
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+    <ProjectConfiguration Include="Release|x64">
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+      <Platform>x64</Platform>
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+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
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+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>v143</PlatformToolset>
+    <CharacterSet>Unicode</CharacterSet>
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+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
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+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
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+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>v143</PlatformToolset>
+    <CharacterSet>Unicode</CharacterSet>
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+    <ConfigurationType>Application</ConfigurationType>
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+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
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+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
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+    <ClCompile>
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+      <SDLCheck>true</SDLCheck>
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+      <ConformanceMode>true</ConformanceMode>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <SDLCheck>true</SDLCheck>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <ConformanceMode>true</ConformanceMode>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
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+      <GenerateDebugInformation>true</GenerateDebugInformation>
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+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <SDLCheck>true</SDLCheck>
+      <PreprocessorDefinitions>_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <ConformanceMode>true</ConformanceMode>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
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+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <SDLCheck>true</SDLCheck>
+      <PreprocessorDefinitions>NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <ConformanceMode>true</ConformanceMode>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <ClCompile Include="S7_4.cpp" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
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--- a/Classwork7/S7_4/S7_4.vcxproj.filters
+++ b/Classwork7/S7_4/S7_4.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="源文件">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;c++;cppm;ixx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
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+    <Filter Include="头文件">
+      <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
+      <Extensions>h;hh;hpp;hxx;h++;hm;inl;inc;ipp;xsd</Extensions>
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+    <Filter Include="资源文件">
+      <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
+      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
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+  </ItemGroup>
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+    <ClCompile Include="S7_4.cpp">
+      <Filter>源文件</Filter>
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+</Project>
--- a/Classwork7/实验报告.doc
+++ b/Classwork7/实验报告.doc