Question: // ClockMain.cpp #include #include Clock.h using namespace std; // Advance the clock by one hour with a value parameter void advanceOneHour Val(Clock myClock) {
// ClockMain.cpp #include #include "Clock.h" using namespace std; // Advance the clock by one hour with a value parameter void advanceOneHour Val(Clock myClock) { myClock.advanceOneHour(); } // Advance the clock by one hour with a pointer parameter void advanceOneHourPtr(Clock * myClock) { myClock->advanceOneHour(); } // Advance the clock by one hour with a reference parameter void advanceOneHourRef(Clock & myClock) { myClock.advanceOne Hour(); } int main() { } // Create a Clock with ID number 42 clock c1(42); cout < < "Setting the clock to 2:03:04 using normal setters" < < endl; c1.setHour(2); c1.setMinute (3); c1.setSecond(4); c1.printTime(); cout < < "Advancing the clock one hour with a value parameter" < < endl; advanceOneHour Val(c1); c1.printTime(); cout < < "Advancing the clock one hour with a pointer parameter" < < endl; advanceOneHourPtr(&c1); c1.printTime(); cout < < "Advancing the clock one hour with a reference parameter" < 1. Analyze the output from the function calls in ClockMain.cpp. Which of these function calls compile? Which set the Clock to the correct new time? c1.setHour(2);c1.set Minute(3);c1.setSecond(4); c1.setHourins(8).setMinutelns(9).setSecondins(10); c1.setHourPtr(5).setMinutePtr(6).setSecondPtr(7); c1->setHourPtr(5)->setMinutePtr(6)->setSecondPtr(7); c1.setHourPtr(5)->setMinutePtr(6)->setSecondPtr(7); c1.setHourRef(11).setMinuteRef(12).setSecondPtr(13); advanceOneHourVal(c1); advanceOneHourPtr (&c1); advanceOneHourPtr(c1); advanceOneHourRef(c1); 2. Which of these methods can be declared as const? Why or Why not? Normal Setters Cascading Setters Getters advanceOneHour() Printing Methods Compiles? (YES/NO) Can declare const? (YES/NO) Correct Time? (YES/NO) Why or Why Not?
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