IT Interview Questions of Bank of America

Question 1. Program crashes before main. what could be possible reasons
Question 2. Can we create array of references
Question 3. What is access specifier of virtual pointer [private/public/protected]
Question 4. Which data structure shall we use to implement Dictionary
Question 5. What is size of empty class in C++
Question 6. Difference between C and C++ apart from OOPS concepts
Question 7. What is dynamic_cast? where shall we apply
Question 8. What is the use of static_cast
Question 9. Can we assign c++ string class variable in normal character array of c