Using C#, Create a new time class, Time2 that keeps time as a single integer. That is 3600 * hours + 60 * minutes + seconds. Time2 should supply the same functionality as Time1. Time class will throw an exception with a message if an illegal time is specified.

/ Fig. 8.1: Time1.cs // Class Time1 maintains time in 24-hour format. using System; namespace TimeTest1 { // Time1 class definition public class Time1 : Object { private int hour; // 0 -23 private int minute; // 0-59 private int second; // 0-59 // Time1 constructor initializes instance variables to // zero to set default time to midnight public Time1() { SetTime( 0, 0, 0 ); } // Set new time value in 24-hour format. Perform validity // checks on the data. Set invalid values to zero. public void SetTime( int hourValue, int minuteValue, int secondValue ) { hour = ( hourValue >= 0 && hourValue < 24 ) ? hourValue : 0; minute = ( minuteValue >= 0 && minuteValue < 60 ) ? minuteValue : 0; second = ( secondValue >= 0 && secondValue < 60 ) ? secondValue : 0; } // end method SetTime // convert time to universal-time (24 hour) format string public string ToUniversalString() { return String.Format( "{0:D2}:{1:D2}:{2:D2}", hour, minute, second ); } // convert time to standard-time (12 hour) format string public string ToStandardString() { return String.Format( "{0}:{1:D2}:{2:D2} {3}", ( ( hour == 12 || hour == 0 ) ? 12 : hour % 12 ), minute, second, ( hour < 12 ? "AM" : "PM" ) ); } } // end class Time1 }