testprogclockclass.cpp

C++编成数据结构与程序设计方法 D.S.Malk编著

//Program that uses the class clockType 

#include <iostream>
#include "newClock.h"

using namespace std;

int main()
{
    clockType myClock(5, 6, 23);                     //Line 1
    clockType yourClock;                             //Line 2

    cout << "Line 3: myClock = " << myClock 
         << endl;                                    //Line 3
    cout << "Line 4: yourClock = " << yourClock
         << endl;                                    //Line 4

    cout << "Line 5: Enter the time in the form "
         << "hr:min:sec ";                           //Line 5
    cin >> myClock;                                  //Line 6
    cout << endl;                                    //Line 7

    cout << "Line 8: The new time of myClock = "
         << myClock << endl;                         //Line 8

    ++myClock;                                       //Line 9

    cout << "Line 10: After incrementing the time, " 
         << "myClock = " << myClock << endl;         //Line 10

    yourClock.setTime(13, 35, 38);                   //Line 11
    cout << "Line 12: After setting the time, "
         << "yourClock = " << yourClock << endl;     //Line 12

    if (myClock == yourClock)                        //Line 13
        cout << "Line 14: The times of myClock and "
             << "yourClock are equal." << endl;      //Line 14
    else                                             //Line 15
        cout << "Line 16: The times of myClock and "
             << "yourClock are not equal." << endl;  //Line 16

    if (myClock <= yourClock)                        //Line 17
        cout << "Line 18: The time of myClock is "
             << "less than or equal to " << endl
             << "the time of yourClock." << endl;    //Line 18
    else                                             //Line 19
        cout << "Line 20: The time of myClock is "
             << "greater than the time of " 
             << "yourClock." << endl;                //Line 20

    return 0;
}