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Number.cpp
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Number.cpp
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//----------------------------------------------------------------------------//
// *** ЦЕЛОЕ ЧИСЛО В РАЗНЫХ СИСТЕМАХ СЧИСЛЕНИЯ *** //
// //
// Файл Number.cpp //
// //
// Автор ГЛУЩЕНКО Сергей //
// //
// Москва //
//----------------------------------------------------------------------------//
#include "Number.h"
TNumber::TNumber()
{
Empty();
}
TNumber::~TNumber()
{
Size = 0;
Data = 0;
}
void TNumber::Empty()
{
Size = 8;
Data = 0;
}
std::string TNumber::GetSomeBits(int MaxBit, int MinBit)
{
int i;
std::string str1, str2, str3;
bool ok;
ok = true;
if (MaxBit < MinBit) ok = false;
if ((MaxBit < 0) || (MaxBit > Size - 1)) ok = false;
if ((MinBit < 0) || (MinBit > Size - 1)) ok = false;
if (!ok)
{
return "";
}
str1 = GetAsBin();
str2 = "";
for(i=static_cast<int>(str1.length()-1);i>=0;i--)
str2 = str2 + str1[static_cast<unsigned int>(i)];
str3 = "";
for(i=MinBit;i<=MaxBit;i++)
str3 = str3 + str2[static_cast<unsigned int>(i)];
str2 = "";
for(i=static_cast<int>(str3.length()-1);i>=0;i--)
str2 = str2 + str3[static_cast<unsigned int>(i)];
return str2;
}
void TNumber::SetSize(int Value)
{
if ((Value >= 1) && (Value <= 64))
{
Size = Value;
}
}
int TNumber::GetSize()
{
return Size;
}
void TNumber::SetAsInt(long long int Value)
{
Data = Value;
}
long long int TNumber::GetAsInt()
{
return Data;
}
void TNumber::SetAsBin(std::string Value)
{
Data = TNumerical::BinToInt(Value);
}
std::string TNumber::GetAsBin()
{
return TNumerical::IntToBin(Data, Size);
}
void TNumber::SetAsHex(std::string Value)
{
Data = TNumerical::BinToInt(TNumerical::HexToBin(Value));
}
std::string TNumber::GetAsHex()
{
return TNumerical::BinToHex(TNumerical::IntToBin(Data, Size));
}