Program:

The source code to demonstrate the use of Duration() method of TimeSpan structure is given below. The given program is compiled and executed successfully.

using System;

class TimeSpanDemo
{
    //Entry point of Program
    static public void Main()
    {
        TimeSpan timeSpan = new TimeSpan(-75643);
        Console.WriteLine("Absolute value of timeSpan is: " + timeSpan.Duration());
    }
}

Output:

Absolute value of timeSpan is: 00:00:00.0075643
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