Sams Teach Yourself C++ in 21 Days

What’s Next 777

21

33: return FullTime;

34: else

35: return PartTime;

36: }

37:

38: void student::SetStatus(STATUS theStatus)

39: {

40: myStatus = theStatus;

41: }

42:

43: int main()

44: {

45: student Jim;

46:

47: if (Jim.GetStatus()== PartTime)

48: cout << “Jim is part-time” << endl;

49: else

50: cout << “Jim is full-time” << endl;

51:

52: Jim.SetStatus(PartTime);

53:

54: if (Jim.GetStatus())

55: cout << “Jim is part-time” << endl;

56: else

57: cout << “Jim is full-time” << endl;

58:

59: cout << “Jim is on the “ ;

60:

61: char Plan[80];

62: switch (Jim.GetPlan())

63: {

64: case OneMeal: strcpy(Plan,”One meal”); break;

65: case AllMeals: strcpy(Plan,”All meals”); break;

66: case WeekEnds: strcpy(Plan,”Weekend meals”); break;

67: case NoMeals: strcpy(Plan,”No Meals”);break;

68: default : cout << “Something bad went wrong! “<< endl;

69: break;

70: }

71: cout << Plan << “ food plan.” << endl;

72: return 0;

73: }

Jim is part-time

Jim is full-time

Jim is on the No Meals food plan.

On lines 4–7, several enumerated types are defined. These serve to define the

possible values for the bit fields within the student class.

OUTPUT

LISTING21.7 continued

ANALYSIS