C++编译报错error: return type specification for constructor invalid
报错内容就是说构造函数不能含有特定的返回类型classClock{public:Clock(inta,intb,intc);voidsetTime(void);voidsetTime(intnewH,intnewM,intnewS);voidshowTime(void);private:inthour;intminute;intsecond;};voidClock::Clock(inta,intb