Working on a group project, and I have been tasked with creating a time design Clock system must be

Working on a group project, and I have been tasked with creating a time design Clock system must be self-contained object that can be instantiated, and given start, pause, fast forward, and slow down settings. Clock must be able to trigger a specific action at a specified rate (x_times every y_units) The user sets x, the number of executions per Unit (seconds, minutes, hours, days)× Clock can set time to accelerate at various speeds (1x,2x,3x….) Create a clock