time.h

里面有很多关于编程的实用例子

// Fig. 9.1: Time.h
// Declaration of class Time.
// Member functions are defined in Time.cpp

// prevent multiple inclusions of header file
#ifndef TIME_H
#define TIME_H

// Time class definition
class Time 
{
public:
   Time(); // constructor
   void setTime( int, int, int ); // set hour, minute and second
   void printUniversal(); // print time in universal-time format
   void printStandard(); // print time in standard-time format
private:
   int hour; // 0 - 23 (24-hour clock format)
   int minute; // 0 - 59
   int second; // 0 - 59
}; // end class Time

#endif

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