joel/kwrechner-terminal
1
0
Fork 0
Code Releases 1 Activity

initial commit

Browse Source
This commit is contained in:
Joel Baldauf
2021-01-07 22:12:16 +01:00
commit f5202ee9b2
7 changed files with 899 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
kwrechner/kwrechner.cpp
+148
View File
@@ -0,0 +1,148 @@
#include <iostream>
#include <string>
using namespace std;
class datum {
private:
int tag;
int monat;
int jahr;
bool schaltjahr;
public:
int getTag();
int getMonat();
int getJahr();
int wochentag();
//void setJahr(int);
//void setMonat(int);
//void setJahr(int);
datum(int, int, int);
datum();
~datum();
bool schaltjahrBestimmen(int);
int kwBerechnen();
void ausgeben();
};
int datum::getTag()
{
return tag;
}
int datum::getMonat()
{
return monat;
}
int datum::getJahr()
{
return jahr;
}
bool datum::schaltjahrBestimmen(int jahr) {
bool sjahr = 0;
if (!((jahr % 4) || !(jahr % 100)) || !((jahr % 4) || (jahr % 400)))
bool sjahr = 1;
return sjahr;
}
datum::datum() {
tag = 1;
monat = 1;
jahr = 2020;
schaltjahr = schaltjahrBestimmen(jahr);
}
datum::datum(int t, int m, int j) {
tag = t;
monat = m;
jahr = j;
schaltjahr = schaltjahrBestimmen(j);
}
datum::~datum() {
}
void datum::ausgeben() {
cout << tag << " tag " << monat << " Monat " << jahr << " Jahr " << schaltjahr << endl;
}
int datum::wochentag()
{
string yearst = to_string(jahr);
string cst = yearst.substr(0, 2);
string yst = yearst.substr(2, 4);
int y = stoi(yst);
int c = stoi(cst);
int d = tag;
int m = monat;
if (m < 3)
y--;
if (m == 1 || m == 2)
m += 10;
else
m -= 2;
int w = (d + (int)(2.6 * m - 0.2) + y + (int)(y / 4) + (int)(c / 4) - 2 * c) % 7;
if (w < 0)
w += 7;
return w;
}
int datum::kwBerechnen()
{
int monate[12] = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
int tage = 0;
if (monat == 1)
tage = tag;
else
{
for (int i = 0; i < monat - 1; i++)
tage += monate[i];
tage += tag;
}
if (schaltjahrBestimmen(jahr) == 1 && monat > 2)
tage += 1;
datum ersteJan(1, 1, jahr);
int wochentagErste = ersteJan.wochentag();
int offset = 0;
int kw = 0;
if (wochentagErste < 4)
offset = wochentagErste - 2;
else
offset = (8 - wochentagErste) % 7;
kw += 1;
kw += ((tage + offset) / 7);
if (kw == 0)
kw = 53;
if (kw == 53)
{
datum datum1(1, 1, jahr + 1);
if (datum1.kwBerechnen() == 1 && datum1.wochentag() < 4)
kw = 1;
}
return kw;
}
int main()
{
datum datum2(30, 12, 2019);
int w = datum2.kwBerechnen();
cout << "kw: " << w;
}
kwrechner/kwrechner.vcxproj
+147
View File
@@ -0,0 +1,147 @@
<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup Label="ProjectConfigurations">
<ProjectConfiguration Include="Debug|Win32">
<Configuration>Debug</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="Release|Win32">
<Configuration>Release</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="Debug|x64">
<Configuration>Debug</Configuration>
<Platform>x64</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="Release|x64">
<Configuration>Release</Configuration>
<Platform>x64</Platform>
</ProjectConfiguration>
</ItemGroup>
<ItemGroup>
<ClCompile Include="kwrechner.cpp" />
</ItemGroup>
<PropertyGroup Label="Globals">
<VCProjectVersion>16.0</VCProjectVersion>
<Keyword>Win32Proj</Keyword>
<ProjectGuid>{d382059b-b385-46ad-a1e7-ff03dbef2f72}</ProjectGuid>
<RootNamespace>kwrechner</RootNamespace>
<WindowsTargetPlatformVersion>10.0</WindowsTargetPlatformVersion>
</PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>true</UseDebugLibraries>
<PlatformToolset>v142</PlatformToolset>
<CharacterSet>Unicode</CharacterSet>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>false</UseDebugLibraries>
<PlatformToolset>v142</PlatformToolset>
<WholeProgramOptimization>true</WholeProgramOptimization>
<CharacterSet>Unicode</CharacterSet>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>true</UseDebugLibraries>
<PlatformToolset>v142</PlatformToolset>
<CharacterSet>Unicode</CharacterSet>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>false</UseDebugLibraries>
<PlatformToolset>v142</PlatformToolset>
<WholeProgramOptimization>true</WholeProgramOptimization>
<CharacterSet>Unicode</CharacterSet>
</PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
<ImportGroup Label="ExtensionSettings">
</ImportGroup>
<ImportGroup Label="Shared">
</ImportGroup>
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
</ImportGroup>
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
</ImportGroup>
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
</ImportGroup>
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
</ImportGroup>
<PropertyGroup Label="UserMacros" />
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
<LinkIncremental>true</LinkIncremental>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
<LinkIncremental>false</LinkIncremental>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
<LinkIncremental>true</LinkIncremental>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
<LinkIncremental>false</LinkIncremental>
</PropertyGroup>
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
<ClCompile>
<WarningLevel>Level3</WarningLevel>
<SDLCheck>true</SDLCheck>
<PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<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>
<OptimizeReferences>true</OptimizeReferences>
<GenerateDebugInformation>true</GenerateDebugInformation>
</Link>
</ItemDefinitionGroup>
<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>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
<ImportGroup Label="ExtensionTargets">
</ImportGroup>
</Project>
kwrechner/kwrechner.vcxproj.filters
+22
View File
@@ -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="Quelldateien">
<UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
<Extensions>cpp;c;cc;cxx;c++;cppm;ixx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
</Filter>
<Filter Include="Headerdateien">
<UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
<Extensions>h;hh;hpp;hxx;h++;hm;inl;inc;ipp;xsd</Extensions>
</Filter>
<Filter Include="Ressourcendateien">
<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>
</Filter>
</ItemGroup>
<ItemGroup>
<ClCompile Include="kwrechner.cpp">
<Filter>Quelldateien</Filter>
</ClCompile>
</ItemGroup>
</Project>
kwrechner/wochentag.cpp
+148
View File
@@ -0,0 +1,148 @@
#include <iostream>
#include <string>
using namespace std;
class datum {
private:
int tag;
int monat;
int jahr;
bool schaltjahr;
public:
int getTag();
int getMonat();
int getJahr();
int wochentag();
//void setJahr(int);
//void setMonat(int);
//void setJahr(int);
datum(int, int, int);
datum();
~datum();
bool schaltjahrBestimmen(int);
int kwBerechnen();
void ausgeben();
};
int datum::getTag()
{
return tag;
}
int datum::getMonat()
{
return monat;
}
int datum::getJahr()
{
return jahr;
}
bool datum::schaltjahrBestimmen(int jahr) {
bool sjahr = 0;
if (!((jahr % 4) || !(jahr % 100)) || !((jahr % 4) || (jahr % 400)))
bool sjahr = 1;
return sjahr;
}
datum::datum() {
tag = 1;
monat = 1;
jahr = 2020;
schaltjahr = schaltjahrBestimmen(jahr);
}
datum::datum(int t, int m, int j) {
tag = t;
monat = m;
jahr = j;
schaltjahr = schaltjahrBestimmen(j);
}
datum::~datum() {
}
void datum::ausgeben() {
cout << tag << " tag " << monat << " Monat " << jahr << " Jahr " << schaltjahr << endl;
}
int datum::wochentag()
{
string yearst = to_string(jahr);
string cst = yearst.substr(0, 2);
string yst = yearst.substr(2, 4);
int y = stoi(yst);
int c = stoi(cst);
int d = tag;
int m = monat;
if (m < 3)
y--;
if (m == 1 || m == 2)
m += 10;
else
m -= 2;
int w = (d + (int)(2.6 * m - 0.2) + y + (int)(y / 4) + (int)(c / 4) - 2 * c) % 7;
if (w < 0)
w += 7;
return w;
}
int datum::kwBerechnen()
{
int monate[12] = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
int tage = 0;
if (monat == 1)
tage = tag;
else
{
for (int i = 0; i < monat - 1; i++)
tage += monate[i];
tage += tag;
}
if (schaltjahrBestimmen(jahr) == 1 && monat > 2)
tage += 1;
datum ersteJan(1, 1, jahr);
int wochentagErste = ersteJan.wochentag();
int offset = 0;
int kw = 0;
if (wochentagErste < 4)
offset = wochentagErste - 2;
else
offset = (8 - wochentagErste) % 7;
kw += 1;
kw += ((tage + offset) / 7);
if (kw == 0)
kw = 53;
if (kw == 53)
{
datum datum1(1, 1, jahr + 1);
if (datum1.kwBerechnen() == 1 && datum1.wochentag()<4)
kw = 1;
}
return kw;
}
int main()
{
datum datum2 (30, 12, 2019);
int w = datum2.kwBerechnen();
cout << "kw: " << w;
}