What is c++ mutable?
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What do you understand by a pure virtual member function?
int f() { int I = 12; int &r = I; r += r / 4; int *p = &r; *p += r; return I; } Referring to the sample code above, what is the return value of the function "f()"? a) 12 b) 15 c) 24 d) 17 e) 30
When is the destructor called?
Explain binary search.
what are the iterator and generic algorithms.
What is the main purpose of overloading operators?
What is a mutex and a critical section.Whats difference between them?How do each of them work?
What are the comments in c++?
How does com provide language transparency?
Can you pass an array to a function in c++?
What can I safely assume about the initial values of variables which are not explicitly initialized?
What is the difference between map and hashmap in c++?