What is pointer in c++ with example?
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Explain differences between new() and delete()?
How do you declare a set in c++?
How do you define/declare constants in c++?
Write is a binary search tree? Write an algo and tell complexity?
What are virtual functions and what is its use?
What is object in c++ example?
How new/delete differs from malloc()/free?
What is function overriding?
Which uses less memory? a) struct astruct { int x; float y; int v; }; b) union aunion { int x; float v; }; c) char array[10];
What is buffer and example?
What are inline functions?
How should a contructor handle a failure?