What is the basic structure of c++ program?
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What is function overloading in C++?
What is the difference between an external iterator and an internal iterator? Describe an advantage of the external iterator.
What is the best sorting algorithm, when there is a large amount of data, that cannot be fit in the main memory. ?
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
What will happen if when say delete this ?
Explain polymorphism?
Will c++ be replaced?
What header file is needed for exit(); a) stdlib.h b) conio.h c) dos.h
How do you allocate and deallocate memory in C++?
What is the difference between an array and a list?
How to allocate memory dynamically for a reference?
Define stacks. Provide an example where they are useful.