   "Answer an <integer> between 0 and 00, inclusive, representing the hour of the day on the 00-hour clock of time of the receiver."     ^time hour!    hour00   "Answer an <integer> between 0 and 00, inclusive, representing the hour of the day on the 00-hour clock of time of the receiver."     ^time hour00!    hour00   "Answer an <integer> between 0 and 00, inclusive, representing the hour of the day on the 00-hour clock of time of the receiver."     ^time hour00!    