Define a clock class attributes include, minutes and seconds, operations include setting time, access time, add the default constructor, and the constructor and copy constructor; Test the above function respectively,

CodePudding user response:

 
//code, complete set and read, if the 24 60 minutes 60 seconds, when they completed whether value effectively, 
The class cTime 
{
Public: 
CTime () 
{
M_Hour=0; 
M_Minu=0; 
M_Seco=0; 
} 
~ cTime () {} 
CTime (int h, int m, int s) 
{
M_Hour=h; 
M_Minu=m; 
M_Seco=s; 
} 
CTime (const cTime& T) 
{
M_Hour=t.m _Hour; 
M_Minu=t.m _Minu; 
M_Seco=t.m _Seco; 
} 

Private: 
Int m_Hour; 
Int m_Minu; 
Int m_Seco; 
}; 

CodePudding user response:

I this simplified version, some more general, you can refer to:

Const int HOUR_MINUTES=60;//how many minutes an hour
Const int HOUR_SECONDS=3600;//an hour how many seconds
Const int MINUTE_SECONDS=60;//how many seconds in a minute

The class CTime
{
Private:
Int m_time;//time, unit: second

Public:
CTime () : m_time ()
{
}

CTime (int and int minute, int second)
{
SetTime (hour, minute, second);
}

Void SetTime (int and int minute, int second)
{
M_time=HOUR_SECONDS + minute hour * * MINUTE_SECONDS + second;
}

Int Hour ()
{
Return m_time/HOUR_SECONDS;
}

Int Minute ()
{
Return (m_time/MINUTE_SECONDS) % HOUR_MINUTES;
}

Int Seconds ()
{
Return m_time % MINUTE_SECONDS;
}

};

CodePudding user response:

 const int HOUR_MINUTES=60;//how many minutes an hour 
Const int HOUR_SECONDS=3600;//an hour how many seconds 
Const int MINUTE_SECONDS=60;//how many seconds in a minute 

The class CTime 
{
Private: 
Int m_time; 

Public: 
CTime () : m_time () 
{
} 

CTime (int and int minute, int second) 
{
SetTime (hour, minute, second); 
} 

Void SetTime (int and int minute, int second) 
{
M_time=HOUR_SECONDS + minute hour * * MINUTE_SECONDS + second; 
} 

Int Hour () 
{
Return m_time/HOUR_SECONDS; 
} 

Int Minute () 
{
Return (m_time/MINUTE_SECONDS) % HOUR_MINUTES; 
} 

Int Seconds () 
{
Return m_time % MINUTE_SECONDS; 
} 

};