Explain the difference between C and C++.
The programming language C, has structural programming data types where C++ has object oriented programming structures such as class-object, with features as polymorphism, Inheritance, Data abstraction and protection that are not available in C.C++ is an extension of C but cannot be seen the differences between two.
| Is This Answer Correct ? | 0 Yes | 0 No |
Can we call a virtual function from a constructor?
When would you choose to return an error code rather than throw an exception?
what is friend function in C++?
Explain about Searching and sorting algorithms with complexities
What is data abstraction? How is it implemented in C++?
What does it mean to declare a member function as virtual in C++?
There is a base class sub, with a member function fnsub(). There are two classes super1 and super2 which are sub classes of the base class sub.if and pointer object is created of the class sub which points to any of the two classes super1 and super2, if fnsub() is called which one will be inoked?
When would you use a pointer? A reference?
explain the term 'resource acquisition is initialization'?
Describe the different styles of function prototypes in C++.
Explain the importance of method overloading in C++?
0 Answers Akamai Technologies, Infogain,
What is Boyce Codd Normal form?