A company "XYZ" is manufacturing two types of grinders, called X and Y. The grinders X and Y are kept in a row. Write an algorithm using the queue data structure to replace all grinders X in the row...

A company "XYZ" is manufacturing two types of grinders, called X and Y. The grinders X and Y are kept in a row. Write an algorithm using the queue data structure to replace all grinders X in the row with grinder Y. Illustrate your algorithm for any sample input.