using System;
using System.Globalization;
public class Example
{
public static void Main()
{
string format;
TimeSpan interval;
format = "%h";
try
{
interval = TimeSpan.ParseExact("03", format, null);
Console.WriteLine(interval);
}
catch (FormatException)
{
Console.WriteLine("Bad Format for ");
}
catch (OverflowException)
{
Console.WriteLine("Overflow");
}
}
}