Describe Trees using C++ with an example.
What is the full form of dos?
Is c++ vector dynamic?
Write about the local class and mention its use?
Explain the difference between class and struct in c++?
Define the operators that can be used with a pointer.
I want to write a C++ language program that: 1. Reads in the size of a square from the screen; 2. Prints a hollow square of that size out of “-“, “|” and blanks on screen; 3. Prints the same hollow square onto a text file. The program should work for squares of all side sizes between 1 and 20.
Is nan a c++?
make a middle node of doubly linklist to the top of the list
what is the use of Namespace in c++.
Explain the concept of friend function in c++?
Explain differences between new() and delete()?
What is type of 'this' pointer? Explain when it is get created?