http://www.myexception.cn/program/1494616.html —————————————————————————————————————————————————————————— java为什么计算时间从1970年1月1日开始 今天在看Python API 时,看到 time 模块 : The epoch is the point where the time starts. On January 1st of that year, at 0 hours,the
Time类是一个用于计算时间的类,其原型如下:程序清单11.1 mytime0.h // mytime0.h -- Time class before operator overloading #ifndef MYTIME0_H_ #define MYTIME0_H_ class Time { private: int hours; int minutes; public: Time(); Time(); void AddMin(int m); void AddHr(int h); , ); T