Updated the 'PowerCardState' class by adding the 'currentState', 'choosePowerCardState', 'shieldCardState', 'swapCardState' and 'turboCardState' attributes and its getter methods to it. In Addition, logic was written into the 'enter' method.
Updated the 'PowerCardState' class by adding the 'currentState', 'choosePowerCardState', 'shieldCardState', 'swapCardState' and 'turboCardState' attributes and its getter methods to it. In Addition, logic was written into the 'enter' method.