What is the use of bit fields in structure declaration?
What is #include cmath?
What is the main purpose of overloading operators?
Why can’t you call invariants() as the first line of your constructor?
What is a tree in c++?
What is virtual destructor? What is its use?
Which c++ operator cannot overload?
What is namespace std; and what is consists of?
What are the advantages of using typedef in a program?
What is the difference between prefix and postfix versions of operator++()?
write a function signature with various number of parameters.
Would you rather wait for quicksort, linear search, or bubble sort on a 200000 element array? (Or go to lunch...) a) Quicksort b) Linear Search c) Bubble Sort
What are special characters c++?