Which of the following is a New sheet button?

In the RGB system, when all three component colors are set to zero, what is the result?

A) The light for each color is turned on. B) The decimal and hexadecimal values differ. C) The resulting color is pitch black. D) The resulting color is white.

Answer the following statements true (T) or false (F)

1. An overloaded operator= function must be a non-static class member. 2. An overloaded operator[] must be a non-static class member. 3. The operator prefix operator ++ is an l-value, and the text asserts that we should emulate this with operator overloads by returning a reference from prefix versions of operator++. 4. An operator overloading is essentially a function that uses a different syntax for invocation.