#include <iostream>
//#include <string.h> //C header
#include <string>
//#include <stdio.h>
using namespace std;
class dayType
{
public:
enum dayTypeWeek{Sun,Mon,Tue,Wed,Thu,Fri,Sat/*,unKnown*/};
dayType();
~dayType(); void SetWeek(dayTypeWeek d);
void Print();
dayTypeWeek GetWeek(unsigned int iAdd = 0);
dayTypeWeek GetFront();
dayTypeWeek GetAfter();
private:
dayTypeWeek dayWeek;
};// daytype.cpp文件
//#include "daytype.h" dayType::dayType()
{
SetWeek(Mon);
} ;
dayType::~dayType()
{
}
void dayType::SetWeek(dayTypeWeek d)
{
dayWeek = d;
} void dayType::Print()
{
string out;
switch (dayWeek)
{
//case unKnown:
//out = "unKnown";
//break;
case Mon:
out = "Mon";
break;
case Tue:
out = "Tue";
break;
case Wed:
out = "Wed";
break;
case Thu:
out = "Thu";
break;
case Fri:
out = "Fri";
break;
case Sat:
out = "Sat";
break;
case Sun:
out = "Sun";
break;
} //end switch
cout <<out<<endl;
} dayTypeWeek dayType::GetWeek(unsigned int iAdd = 0)
{
int iDay;
int date;
switch (dayWeek)
{
//case unKnown:
//out = "unKnown";
//break;
case Sun:
iDays = 0;
break;
case Mon:
iDays = 1;
break;
case Tue:
iDays = 2;
break;
case Wed:
iDays = 3;
break;
case Thu:
iDays = 4;
break;
case Fri:
iDays = 5;
break;
case Sat:
iDays = 6;
break;
} //end switch
date=(iAdd + iDay) % 7; switch(date)
{
case 0:
dayWeek = Sun;
break;
case 1:
dayWeek = Mon;
break;
case 2:
dayWeek = Wed;
break;
case 3:
dayWeek = Thu;
break;
case 4:
dayWeek = Mon;
break;
case 5:
dayWeek = Fri;
break;
case 6:
dayWeek = Sat;
break;
} return dayWeek;
//return (iAdd + dayWeek) % 7;
}
dayTypeWeek dayType::GetFront()
{
return GetWeek(6);
}
dayTypeWeek dayType::GetAfter()
{
return GetWeek(1);
} void main()
{
dayType dT;
dt.SetWeek(Mon);
dt.Print();
dt.GetWeek(2);
dt.Print();
}运行后,出现错误如下:
Compiling...
dayType.cpp
G:\Visual C++6.0 Examples\dayType\dayType.cpp(70) : error C2143: syntax error : missing ';' before 'tag::id'
G:\Visual C++6.0 Examples\dayType\dayType.cpp(70) : error C2501: 'dayTypeWeek' : missing storage-class or type specifiers
G:\Visual C++6.0 Examples\dayType\dayType.cpp(70) : fatal error C1004: unexpected end of file found
执行 cl.exe 时出错.
//#include <string.h> //C header
#include <string>
//#include <stdio.h>
using namespace std;
class dayType
{
public:
enum dayTypeWeek{Sun,Mon,Tue,Wed,Thu,Fri,Sat/*,unKnown*/};
dayType();
~dayType(); void SetWeek(dayTypeWeek d);
void Print();
dayTypeWeek GetWeek(unsigned int iAdd = 0);
dayTypeWeek GetFront();
dayTypeWeek GetAfter();
private:
dayTypeWeek dayWeek;
};// daytype.cpp文件
//#include "daytype.h" dayType::dayType()
{
SetWeek(Mon);
} ;
dayType::~dayType()
{
}
void dayType::SetWeek(dayTypeWeek d)
{
dayWeek = d;
} void dayType::Print()
{
string out;
switch (dayWeek)
{
//case unKnown:
//out = "unKnown";
//break;
case Mon:
out = "Mon";
break;
case Tue:
out = "Tue";
break;
case Wed:
out = "Wed";
break;
case Thu:
out = "Thu";
break;
case Fri:
out = "Fri";
break;
case Sat:
out = "Sat";
break;
case Sun:
out = "Sun";
break;
} //end switch
cout <<out<<endl;
} dayTypeWeek dayType::GetWeek(unsigned int iAdd = 0)
{
int iDay;
int date;
switch (dayWeek)
{
//case unKnown:
//out = "unKnown";
//break;
case Sun:
iDays = 0;
break;
case Mon:
iDays = 1;
break;
case Tue:
iDays = 2;
break;
case Wed:
iDays = 3;
break;
case Thu:
iDays = 4;
break;
case Fri:
iDays = 5;
break;
case Sat:
iDays = 6;
break;
} //end switch
date=(iAdd + iDay) % 7; switch(date)
{
case 0:
dayWeek = Sun;
break;
case 1:
dayWeek = Mon;
break;
case 2:
dayWeek = Wed;
break;
case 3:
dayWeek = Thu;
break;
case 4:
dayWeek = Mon;
break;
case 5:
dayWeek = Fri;
break;
case 6:
dayWeek = Sat;
break;
} return dayWeek;
//return (iAdd + dayWeek) % 7;
}
dayTypeWeek dayType::GetFront()
{
return GetWeek(6);
}
dayTypeWeek dayType::GetAfter()
{
return GetWeek(1);
} void main()
{
dayType dT;
dt.SetWeek(Mon);
dt.Print();
dt.GetWeek(2);
dt.Print();
}运行后,出现错误如下:
Compiling...
dayType.cpp
G:\Visual C++6.0 Examples\dayType\dayType.cpp(70) : error C2143: syntax error : missing ';' before 'tag::id'
G:\Visual C++6.0 Examples\dayType\dayType.cpp(70) : error C2501: 'dayTypeWeek' : missing storage-class or type specifiers
G:\Visual C++6.0 Examples\dayType\dayType.cpp(70) : fatal error C1004: unexpected end of file found
执行 cl.exe 时出错.
dayType::dayType()
{
SetWeek(Mon);
} ;
多了一个分号
{
int iDay; :
dayTypeWeek dayType::GetWeek(unsigned int iAdd) //实现的时候,不能使用默认值
{
int iDay;
class dayType
{
public:
dayType();
~dayType(); void SetWeek(dayTypeWeek d);
void Print();
dayTypeWeek GetWeek(unsigned int iAdd = 0);
dayTypeWeek GetFront();
dayTypeWeek GetAfter();
private:
dayTypeWeek dayWeek;
}; // daytype.cpp文件
//#include "daytype.h" dayType::dayType()
{
SetWeek(Mon);
} ;
dayType::~dayType()
{
}
void dayType::SetWeek(dayTypeWeek d)
{
dayWeek = d;
} void dayType::Print()
{
string out;
switch (dayWeek)
{
//case unKnown:
//out = "unKnown";
//break;
case Mon:
out = "Mon";
break;
case Tue:
out = "Tue";
break;
case Wed:
out = "Wed";
break;
case Thu:
out = "Thu";
break;
case Fri:
out = "Fri";
break;
case Sat:
out = "Sat";
break;
case Sun:
out = "Sun";
break;
} //end switch
cout <<out <<endl;
} dayTypeWeek dayType::GetWeek(unsigned int iAdd)
{
int iDays;
int date;
switch (dayWeek)
{
//case unKnown:
//out = "unKnown";
//break;
case Sun:
iDays = 0;
break;
case Mon:
iDays = 1;
break;
case Tue:
iDays = 2;
break;
case Wed:
iDays = 3;
break;
case Thu:
iDays = 4;
break;
case Fri:
iDays = 5;
break;
case Sat:
iDays = 6;
break;
} //end switch date=(iAdd + iDays) % 7; switch(date)
{
case 0:
dayWeek = Sun;
break;
case 1:
dayWeek = Mon;
break;
case 2:
dayWeek = Wed;
break;
case 3:
dayWeek = Thu;
break;
case 4:
dayWeek = Mon;
break;
case 5:
dayWeek = Fri;
break;
case 6:
dayWeek = Sat;
break;
} return dayWeek;
//return (iAdd + dayWeek) % 7;
}
dayTypeWeek dayType::GetFront()
{
return GetWeek(6);
}
dayTypeWeek dayType::GetAfter()
{
return GetWeek(1);
} void main()
{
dayType dt;
dt.SetWeek(Mon);
dt.Print();
dt.GetWeek(2);
dt.Print();
}
#include <string> enum dayTypeWeek{Sun,Mon,Tue,Wed,Thu,Fri,Sat/*,unKnown*/}; using namespace std;
class dayType
{
public:
dayType();
~dayType(); void SetWeek(dayTypeWeek d);
void Print();
dayTypeWeek GetWeek(unsigned int iAdd = 0);
dayTypeWeek GetFront();
dayTypeWeek GetAfter();
private:
dayTypeWeek dayWeek;
}; // daytype.cpp文件
//#include "daytype.h" dayType::dayType()
{
SetWeek(Mon);
} dayType::~dayType()
{ } void dayType::SetWeek(dayTypeWeek d)
{
dayWeek = d;
} void dayType::Print()
{
string out;
switch (dayWeek)
{
//case unKnown:
//out = "unKnown";
//break;
case Mon:
out = "Mon";
break;
case Tue:
out = "Tue";
break;
case Wed:
out = "Wed";
break;
case Thu:
out = "Thu";
break;
case Fri:
out = "Fri";
break;
case Sat:
out = "Sat";
break;
case Sun:
out = "Sun";
break;
} //end switch
cout <<out <<endl;
} dayTypeWeek dayType::GetWeek(unsigned int iAdd)
{
int iDays;
int date;
switch (dayWeek)
{
//case unKnown:
//out = "unKnown";
//break;
case Sun:
iDays = 0;
break;
case Mon:
iDays = 1;
break;
case Tue:
iDays = 2;
break;
case Wed:
iDays = 3;
break;
case Thu:
iDays = 4;
break;
case Fri:
iDays = 5;
break;
case Sat:
iDays = 6;
break;
} //end switch date=(iAdd + iDays) % 7; switch(date)
{
case 0:
dayWeek = Sun;
break;
case 1:
dayWeek = Mon;
break;
case 2:
dayWeek = Wed;
break;
case 3:
dayWeek = Thu;
break;
case 4:
dayWeek = Mon;
break;
case 5:
dayWeek = Fri;
break;
case 6:
dayWeek = Sat;
break;
} return dayWeek;
//return (iAdd + dayWeek) % 7;
}
dayTypeWeek dayType::GetFront()
{
return GetWeek(6);
}
dayTypeWeek dayType::GetAfter()
{
return GetWeek(1);
} void main()
{
dayType dt;
dt.SetWeek(Mon);
dt.Print();
dt.GetWeek(2);
dt.Print();
}