Code will exhibit undefined behavio

What will be the result of calling the h() function in the following C++ code? const char* upwork[] = { "Freelancers", "Projects", "Fixed", "Hourly" } const char* f(inti) { return upwork[i]; } void g(string s){} void h() { const string& r = f(0); g(f(1)); string s = f(2); cout<< "f(3): " << f(3) << " s: " << s << " r: " << r << '\n'; }

Which of the following statements are true about conversions in C++? (Choose all that apply.)

Which is valid declaration or definition of a pointer?

27- Does an exception have to be caught in the same place where the try block created the exception?

Which statements are correct? Check all that apply.

Maximum number of elements that can be added to a linked list?

Every object in the array receives a destructor call, always delete memory allocated as an array with operator ___.

What is a function template?

Which type of data member can be shared by all instances of a class?

Which keywords is used to control access to a class member?

How many objects can be created from an abstract class?