Implement add operation with method - CSharp Custom Type

CSharp examples for Custom Type:Operator Overloading

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Description

Implement add operation with method

Demo Code

using System;//from w  w w .j  a v a2  s. com
class TimeSpan
{
   private uint totalSeconds;
   private const uint SecondsInHour = 3600;
   private const uint SecondsInMinute = 60;
   public TimeSpan()
   {
      totalSeconds = 0;
   }
   public TimeSpan(uint initialHours, uint initialMinutes,
   uint initialSeconds)
   {
      totalSeconds = initialHours * SecondsInHour +
      initialMinutes * SecondsInMinute + initialSeconds;
   }
   public uint Seconds
   {
      get
      {
         return totalSeconds;
      }
      set
      {
         totalSeconds = value;
      }
   }
   public void PrintHourMinSec()
   {
      uint hours;
      uint minutes;
      uint seconds;
      hours = totalSeconds / SecondsInHour;
      minutes = (totalSeconds % SecondsInHour) / SecondsInMinute;
      seconds = (totalSeconds % SecondsInHour) % SecondsInMinute;
      Console.WriteLine("{0} Hours  {1} Minutes  {2} Seconds",
      hours, minutes, seconds);
   }
   public static TimeSpan Add(TimeSpan timeSpan1, TimeSpan timeSpan2)
   {
      TimeSpan sumTimeSpan = new TimeSpan();
      sumTimeSpan.Seconds = timeSpan1.Seconds + timeSpan2.Seconds;
      return sumTimeSpan;
   }
}
class TimeSpanTest
{
   public static void Main()
   {
      TimeSpan totalTime;
      TimeSpan myTime = new TimeSpan(1,20,30);
      TimeSpan yourTime = new TimeSpan(2,40,45);
      totalTime = TimeSpan.Add(myTime, yourTime);
      Console.Write("My time:    "); myTime.PrintHourMinSec();
      Console.Write("Your time:  "); yourTime.PrintHourMinSec();
      Console.Write("Total time: "); totalTime.PrintHourMinSec();
   }
}

Result


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