What is null pointer and void pointer and what is their use?
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What is an opaque pointer?
How to demonstrate the use of a variable?
Describe new operator and delete operator?
What is scope in c++ with example?
Can you think of a situation where your program would crash without reaching the breakball, which you set at the beginning of main()?
Why do we use templates?
How would you use the functions randomize() and random()?
What is a protocol class?
What is ios :: in in c++?
What is buffer and example?
Why isn't sizeof for a struct equal to the sum of sizeof of each member?
Explain about vectors in c ++?