diff --git a/bits 1-2.sln b/bits 1-2.sln new file mode 100644 index 0000000..b0456a5 --- /dev/null +++ b/bits 1-2.sln @@ -0,0 +1,31 @@ + +Microsoft Visual Studio Solution File, Format Version 12.00 +# Visual Studio Version 17 +VisualStudioVersion = 17.8.34330.188 +MinimumVisualStudioVersion = 10.0.40219.1 +Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "bits 1-2", "bits 1-2\bits 1-2.vcxproj", "{D4B87F64-4705-41E0-A047-B63DA220B9DD}" +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 + {D4B87F64-4705-41E0-A047-B63DA220B9DD}.Debug|x64.ActiveCfg = Debug|x64 + {D4B87F64-4705-41E0-A047-B63DA220B9DD}.Debug|x64.Build.0 = Debug|x64 + {D4B87F64-4705-41E0-A047-B63DA220B9DD}.Debug|x86.ActiveCfg = Debug|Win32 + {D4B87F64-4705-41E0-A047-B63DA220B9DD}.Debug|x86.Build.0 = Debug|Win32 + {D4B87F64-4705-41E0-A047-B63DA220B9DD}.Release|x64.ActiveCfg = Release|x64 + {D4B87F64-4705-41E0-A047-B63DA220B9DD}.Release|x64.Build.0 = Release|x64 + {D4B87F64-4705-41E0-A047-B63DA220B9DD}.Release|x86.ActiveCfg = Release|Win32 + {D4B87F64-4705-41E0-A047-B63DA220B9DD}.Release|x86.Build.0 = Release|Win32 + EndGlobalSection + GlobalSection(SolutionProperties) = preSolution + HideSolutionNode = FALSE + EndGlobalSection + GlobalSection(ExtensibilityGlobals) = postSolution + SolutionGuid = {60885E7F-23C6-456D-885B-76F61CFD9427} + EndGlobalSection +EndGlobal diff --git a/bits 1-2/bits 1-2.cpp b/bits 1-2/bits 1-2.cpp new file mode 100644 index 0000000..40fc5e2 --- /dev/null +++ b/bits 1-2/bits 1-2.cpp @@ -0,0 +1,85 @@ + +#include +#include +#include +using namespace std; + +// инструменты для исследований и отладки +// функции для печати +void print_in_hex(uint8_t byte) { + cout << setfill('0') << setw(2) << hex << (unsigned)byte << " "; +} + +void print_in_hex(const void* data, size_t size) { + for (size_t i = 0; i < size; i++) { + cout << setfill('0') << setw(2) << hex << (unsigned)*((uint8_t*)data + i) << " "; + + if ((i + 1) % 16 == 0) + cout << endl; + } +} + +void print_in_binary(uint8_t byte) { + cout << setfill('0') << setw(8) << bitset<8>(byte) << " "; +} + +void print_in_binary(const void* data, size_t size) { + for (size_t i = 0; i < size; i++) { + cout << setfill('0') << setw(8) << bitset<8>(*((uint8_t*)data + i)) << " "; + + if ((i + 1) % 4 == 0) + cout << endl; + } +} + +// побитовый калькулятор +int main() +{ + uint16_t a, b, c; + + char op; + cout << "101 & 100"; //вывод примеров + cout << endl; + cout << "102 | 100"; + cout << endl; + cout << "103 ^ 100"; + cout << endl; + cin >> a >> op >> b; + + // операции + switch (op) + { + case '&': + c = a & b; + break; + + case '|': + c = a | b; + break; + + case '^': + c = a ^ b; + break; + + default: + c = 0; + break; + } + + print_in_hex(&a, sizeof(a)); + cout << op << " "; + print_in_hex(&b, sizeof(b)); + cout << "= "; + print_in_hex(&c, sizeof(c)); + cout << endl; + + print_in_binary(&a, sizeof(a)); + cout << op << " "; + print_in_binary(&b, sizeof(b)); + cout << "= "; + print_in_binary(&c, sizeof(c)); + cout << endl; + + return 0; +} + diff --git a/bits 1-2/bits 1-2.vcxproj b/bits 1-2/bits 1-2.vcxproj new file mode 100644 index 0000000..4bebda3 --- /dev/null +++ b/bits 1-2/bits 1-2.vcxproj @@ -0,0 +1,135 @@ + + + + + Debug + Win32 + + + Release + Win32 + + + Debug + x64 + + + Release + x64 + + + + 17.0 + Win32Proj + {d4b87f64-4705-41e0-a047-b63da220b9dd} + bits12 + 10.0 + + + + Application + true + v143 + Unicode + + + Application + false + v143 + true + Unicode + + + Application + true + v143 + Unicode + + + Application + false + v143 + true + Unicode + + + + + + + + + + + + + + + + + + + + + + Level3 + true + WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions) + true + + + Console + true + + + + + Level3 + true + true + true + WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions) + true + + + Console + true + true + true + + + + + Level3 + true + _DEBUG;_CONSOLE;%(PreprocessorDefinitions) + true + + + Console + true + + + + + Level3 + true + true + true + NDEBUG;_CONSOLE;%(PreprocessorDefinitions) + true + + + Console + true + true + true + + + + + + + + + \ No newline at end of file diff --git a/bits 1-2/bits 1-2.vcxproj.filters b/bits 1-2/bits 1-2.vcxproj.filters new file mode 100644 index 0000000..97dc221 --- /dev/null +++ b/bits 1-2/bits 1-2.vcxproj.filters @@ -0,0 +1,22 @@ + + + + + {4FC737F1-C7A5-4376-A066-2A32D752A2FF} + cpp;c;cc;cxx;c++;cppm;ixx;def;odl;idl;hpj;bat;asm;asmx + + + {93995380-89BD-4b04-88EB-625FBE52EBFB} + h;hh;hpp;hxx;h++;hm;inl;inc;ipp;xsd + + + {67DA6AB6-F800-4c08-8B7A-83BB121AAD01} + rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms + + + + + Исходные файлы + + + \ No newline at end of file