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| #include <iostream>
#include <Windows.h>
using std::cout;
using std::cin;
#define SHOW(N, color) cout << "\t" << #N << "\t = "; \
mySetColor(color); \
cout << N << "\n"; \
mySetColor()
#define S(N,C) "";mySetColor(C);cout<<N;mySetColor();cout
void mySetColor(UINT text = 7, UINT background = 0) // #include <Windows.h>
{ SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),
(WORD)((background << 4) | text));
}
static const char* week[] =
{ "Ponedelnik",
"Vtornik",
"Sreda",
"Chetverg",
"Piatnica",
"Subbota",
"Voscresenie",
"\"NoN\""
};
///---------------------------------------------------------------------------->
class cCalendar
{ struct sDate
{ int Year,
Month,
Day,
W;
void set(int y, int m, int d, int _w = 7)
{ Year = y;
Month = m;
Day = d;
W = _w;
days_count();
}
void show(const char* s)
{ cout << s << ":\t";
mySetColor(15);
cout << Year << "-" << Month << "-" << Day << " \t" << week[W] <<"\n";
mySetColor();
SHOW(m_days, 9);
}
int m_days;
inline void days_count()
{ /// я ф м а м и и а с о н д
static int m[] = {0,0,31,59,90,120,151,181,212,243,273,304,334};
int n = m[Month] + Day;
if((Year%4 == 0) && (n < 60)) n--;
m_days = 365 * Year + n + Year/4;
}
} Date1,
Date2,
Date3;
public:
cCalendar()
{ init();
test();
}
void init()
{ Date1.set(0, 0, 0);
Date2.set(0, 0, 0);
Date3.set(2018, 3, 5, 0); // Понедельник.
}
void input_user()
{ int i;
char c = 0;
while((c != 'y') && (c != 'Y'))
{ cout << "\n=====================================================\n";
cout << "Input Date1.Year \t= ";
cin >> i; Date1.Year = i;
cout << "Input Date1.Month \t= ";
cin >> i; Date1.Month = i;
cout << "Input Date1.Day \t= ";
cin >> i; Date1.Day = i;
Date1.days_count();
cout << "\nInput Date2.Year \t= ";
cin >> i; Date2.Year = i;
cout << "Input Date2.Month \t= ";
cin >> i; Date2.Month = i;
cout << "Input Date2.Day \t= ";
cin >> i; Date2.Day = i;
cout << "\n";
Date2.days_count();
count_day_nedeli();
Show();
cout << "oooooooooooooooooooo\n";
SHOW(count(), 14);
cout << "oooooooooooooooooooo\n";
cout << "\nWant quate? 'y/n'\t= ";
cin >> c; //cout << i;
}
}
inline int count()
{ if(Date2.m_days >= Date1.m_days)
return m_count(Date1, Date2);
return m_count(Date2, Date1);
}
private:
//------------------------------------------------------------------------->
void count_day_nedeli()
{ Date1.W = m_count(Date3, Date1)%7;
//SHOW(m_count(Date3, Date1), 6);
//SHOW(Date1.W, 6);
if(Date1.W < 0) Date1.W += 7;
//SHOW(Date1.W, 6);
Date2.W = m_count(Date3, Date2)%7;
//SHOW(m_count(Date3, Date2), 6);
//SHOW(Date2.W, 6);
if(Date2.W < 0) Date2.W += 7;
//SHOW(Date2.W, 6);
}
inline int count(sDate& _d1, sDate& _d2)
{ if(_d2.m_days >= _d1.m_days)
return m_count(_d1, _d2);
return m_count(_d2, _d1);
}
inline int m_count(sDate& _d1, sDate& _d2)
{ return _d2.m_days - _d1.m_days;
}
void Show()
{ Date1.show("Date1");
Date2.show("Date2");
}
//------------------------------------------------------------------------->
inline void test_(int _test)
{ count_day_nedeli();
Show();
cout << "\n";
int n = count();
cout << "_test = " << S(_test,14)
<< " == count() = " << S(n, 14) << "\t : ";
if (_test == n)
{ mySetColor(10);
cout << "GOOD!\n\n";
}
else
{ mySetColor(12);
cout << "FAILED...\n\n";
}
mySetColor();
}
void test()
{ Date3.show("Date3");
cout << "\nTest===============================================Begin:\n";
Date1.set(2017, 2,28);
Date2.set(2017, 3,28);
test_(28);
Date1.set(2016, 2,28);
Date2.set(2016, 3,28);
test_(29);
Date1.set(2016, 5, 1);
Date2.set(2016, 6, 1);
test_(31);
Date1.set(2016, 1, 5);
Date2.set(2016, 2, 5);
test_(31);
Date1.set(2015, 1, 1);
Date2.set(2017, 1, 1);
test_(365+366);
Date1.set(2013, 1, 1);
Date2.set(2015, 1, 1);
test_(365+365);
Date1.set(2015, 1, 1);
Date2.set(2016, 1, 1);
test_(365);
Date1.set(1999,12,31);
Date2.set(2000, 1, 1);
test_(1);
Date1.set(2000, 1, 1);
Date2.set(1999,12,31);
test_(1);
Date1.set(2018, 3, 6);
Date2.set(2018, 3, 4);
test_(2);
cout << "Test=================================================End.\n";
}
};
///---------------------------------------------------------------------------->
int main()
{ //------------------------------------------------------------------------->
cCalendar Calendar;
Calendar.input_user();
//system("pause");
} |
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