2022日历代码
这个代码在周末时会变成红字，平常使用白字；
由于制作法定节假日和调休比较困难（其实就是up主懒），所以没有这个功能。
直接上代码：
#include <iostream>
#include <windows.h>
using namespace std;
void SetColorAndBackground(int ForgC, int BackC)
{
WORD wColor = ((BackC & 0x0F) << 4) + (ForgC & 0x0F);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), wColor);
}
int nextline(int i)
{
if (i == 1)
{
cout << endl;
cout << " ";
}
return 0;
}
int color(int x)
{
if (x == 6 || x == 7)
{
SetColorAndBackground(4, 0);
}
else
{
SetColorAndBackground(7, 0);
}
return 0;
}
int main(void)
{
int a, b, c, d;
cout << "2022年日历"<<endl;
d = 5;
for (a = 1; a <= 12; a++)
{
/*if (a == 1 || a == 3 || a == 5 || a == 7 || a == 8 || a == 10 || a == 12)
{
c = 31;
}
else if (a == 4 || a == 6 || a == 9 || a == 11)
{
c = 30;
}
else
{
c = 28;
}
*/
cout << "|mon|tus|wen|thr|fri|sat|sun"<< endl ;
cout << " ";
for (a = 1; a <= 12; a++)
{
cout << endl;
cout << a << "月日历";
cout << endl;
if (d == 1)
{
cout << " ";
}
else if (d == 2)
{
cout << " ";
}
else if (d == 3)
{
cout << " ";
}
else if (d == 4)
{
cout << " ";
}
else if (d == 5)
{
cout << " ";
}
else if (d == 6)
{
cout << " ";
}
else
{
cout << " ";
}
if (a == 1 || a == 3 || a == 5 || a == 7 || a == 8 || a == 10 || a == 12)
{
c = 31;
}
else if (a == 4 || a == 6 || a == 9 || a == 11)
{
c = 30;
}
else
{
c = 28;
}
for (b = 1; b <= c; b++)
{
if (d == 7)
{
d = 1;
}
else
{
d++;
}
nextline(d);
color(d);
cout << b << " ";
if (b < 10)
{
cout << " ";
}
}
}
}
}
