Member-dereferencing operator
Explain the meaning of member-dereferencing operator?
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C++ allows accessing class members with the help of pointers. For this purpose it offers three pointer-to-member operators,
a) : :* To declare the pointer to a member of a class.
b) * To access the member by using the object name and a pointer to member.
c) ->* to access the member by using the pointer to an object and a pointer to that member.
Explain two types of the Polymorphism.
What is encapsulation and data abstraction?
What is the out put and why? class Class_name main() // Declarations num index num SIZE = 10 num numbers[SIZE] = 0,0,0,0,0,0,0,0,0,0 index = 0 while index < SIZE numbers[index]= index * 10 index = index + 1 endwhile output “The Output is: ” while index > 0 index = index – 1 o
Describe the basic concepts of the OOPs?
Provide some of the features of the procedure-oriented language.
All Specifications to be done in according to the paper. The coding to be done in C,C++ or java
Specify the rules for naming identifiers in the C++.
Explain any of the four applications of OOPS.
Explain what are the data members and the member functions?
in cpp i am having class person what is the meaning of "person &person::greater(person &x)"
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