class和project(类和对象)

#include<iostream>
#include<ctime>
using namespace std;
class myclock{
    public:
        int sec,min,time;//成员函数,秒分时
        int setclock(int t,int m,int s){  //成员函数 
            sec=s;
            min=m;
            time=s;
        } 
};
int main(){
    myclock clock1;
    cout<<"现在时间:"<<__TIME__<<endl;//这句话输出现在的时间
    cout<<"请设置铃响时间:";
    clock1.setclock(6,50,32);
    cout<<clock1.time<<":"<<clock1.min<<":"<<clock1.sec<<endl;
    cout<<"闹钟会在" <<clock1.time<<":"<<clock1.min<<":"<<clock1.sec<<"响起"<<endl;
    return 0; 

}

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转载自blog.csdn.net/agoodboy1997/article/details/82057025