Description : ‘Aristotle lantern‘is seen in a) Antedon b) Star fish c) Echinus d) Ophiothrix
Last Answer : a) Antedon
Description : CH4 is a member of which homogenous class ?
Last Answer : CH4 is a member of the alkene family.
Description : What do you call a wealthy landowner and member of the ruling member of the ruling class in ancient rome?
Last Answer : Feel Free to Answer
Description : Do you need to instantiate a class before accessing a Shared (static) member? Why or why not?
Last Answer : Because a Shared (static) member belongs to the type rather than to any instance of the type, you can access the member without first creating an instance of the type.
Description : How do you refer to a member in the base class?
Last Answer : To refer to a member in the base class use:return base.NameOfMethod().
Description : Give the general name of the class of compounds having the general formula C n H 2n-2 . Write the first member of this homologous series.
Last Answer : Alkynes. The first member is Ethyne.
Description : State True or False. i) A satic function can have access to only other static members (functions or variables) declared in the same class. ii) A static member function can be called using the class name (instead of its objects) A) True, True B) True, False C) False, True D) False, False
Last Answer : B) True, False
Description : Which of the following keywords are used to control access to a class member? A) default B) break C) protected D) goto
Last Answer : C) protected
Description : Which of the following is true about the static member variable in C++. i) It is initialized to zero when the first object of its class is created. Other initialization is also permitted. ii) It is visible only within ... , ii-True B) ii-False, ii-True C) i-True, ii-False D) i-False, iii-False
Last Answer : B) ii-False, ii-True
Description : State true of false. i) We cannot make the function inline by defining a function outside the class. ii) A member function can be called by using its name inside another member function of the same class, this ... of member function. A) True, True B) True, False C) False, True D) False, False
Last Answer : C) False, True
Description : A prodrug is: A. The prototype member of a class of drugs B. The oldest member of a class of drugs C. An inactive drug that is transformed in the body to an active metabolite D. A drug that is stored in body tissues and is then gradually released in the circulation
Last Answer : C. An inactive drug that is transformed in the body to an active metabolite
Description : State characteristic of static data member. Explain why static data member must be defined outside the class.
Last Answer : Characteristics of static data members: 1. It is initialized to zero when the first object of its class is created. No other initialization is permitted. 2. Only one copy of that member is created ... member(s) it is necessary to make static members global and re-declared outside of the class.
Description : Write a program to declare class having data member as hrs, mins, secs. Write constructor to assign values and destructor to destroy values. Accept & display data for one object.
Last Answer : #include<iostream.h> #include<conio.h> class time { private: int hrs, mins,sec; public: time(int h,int m,int s) { hrs=h; mins=m; sec=s; } ~time() { cout<< hours ... } }; void main() { time t(2,43,56); t.display(); getch(); }
Description : How to define a member function outside the body of class?
Last Answer : The user can declare member function outside the class with the help of scope resolution operator (::). The label class_name:: tells the compiler that the function_name belongs to the class class_name. ... In above example accept() member function of class student is defined outside of the class.
Description : Describe syntax and use of defining member function outside class. Give one example.
Last Answer : Member function that is declared inside a class has to be defined separately outside the class. These member functions associate a membership identify label in the header. This label tells the ... ) A member function can call another member function directly, without using the dot operator.
Description : The students who keep asking questions in the class Options: A) Performs the role of an active member of the political party in power. B) Should be encouraged to participate in classroom discussion C) Should be encouraged to find answer independently D) Should be encouraged to continue questioning.
Last Answer : D) Should be encouraged to continue questioning.
Description : The best statement of the position of the teacher in the class-room is that he is Options: A) The chairman of the group B) The director of the group C) One member of the group D) The umpire of the group
Last Answer : B) The director of the group
Description : Which of the following is not a member of class ? (A) Static function (B) Friend function (C) Const function (D) Virtual function
Last Answer : (B) Friend function
Description : Which of the following is used to make an Abstract class ? (A) Making atleast one member function as pure virtual function (B) Making atleast one member function as virtual function (C) Declaring as Abstract class using virtual keyword (D) Declaring as Abstract class using static keyword
Last Answer : (A) Making atleast one member function as pure virtual function
Description : Which one of the following is correct, when a class grants friend status to another class? (A) The member functions of the class generating friendship can access the members of the friend class. (B) ... the friendship. (C) Class friendship is reciprocal to each other (D) There is no such concept.
Last Answer : All member functions of the class granted friendship have unrestricted access to the members of the class granting the friendship.