CS计算机代考程序代写 c++ // From Walter Savitch’ book resources – Absolute C++
// From Walter Savitch’ book resources – Absolute C++
// This is the application file that includes the main function.
// which demonstrates use of the DigitalTime class.
// this file uses cin/cout, which is defined in the iostream library.
#include
// cin/cout are defined in the std namespace/
using namespace std;
// this file uses identifiers such as DigitalTime, which are declared in the dtime.h file.
#include “dtime.h”
int main( ){
DigitalTime clock, oldClock;
cout << "You may write midnight as either 0:00 or 24:00,
"
<< "but, I will always write it as 0:00.
"
<< "Enter the time in 24 hour notation: ";
cin >> clock;
oldClock = clock;
clock.advance(15);
if (clock == oldClock)
cout << "Something is wrong.";
cout << "You entered " << oldClock << endl;
cout << "15 minutes later the time will be " << clock << endl;
clock.advance(2, 15);
cout << "2 hours and 15 minutes after that
" << "the time will be " << clock << endl;
return 0;
}
