Consider this function declaration of is_even, which takes in an integer and returns true if the argument is an even number and false otherwise. Which declarations are correct for overloaded versions of that function to support floating point numbers and string representations of numbers? bool is_even(int);

Other than shifting bits to the left, what is the << oprator used for ?

Which choice is a reason to specify the type of a pointer instead of using void *, which works as a pointer ro any type?

What is this expression equivalent to?

Which statement is true when declaring the member variable count as static? class my_class{ public: static int count;};

When placed in a valid execution context, which statement will dynamically allocate memory from the heap for an integer of value 11?

The printmsg function does not require any arguments. Choose the statement which calls the function.

In the following line of C++ code, int foo[50]; what does the number 50 represent?

What is the value of i after the following statement(s)? int i (4.36);

In C++, a single line comment needs to be begun with

What does the following statement mean? const int a = 50;