Program:

The source code to invert all the bit values in the current BitArray is given below. The given program is compiled and executed successfully.

using System;
using System.Collections;

class BitArrayEx
{
    //Entry point of Program
    static public void Main()
    {
        //Creation of BitArray objects
        BitArray bitArr1 = new BitArray(3);
        BitArray bitArr2;

        int index = 0;

        bitArr1[0] = true;
        bitArr1[1] = false;
        bitArr1[2] = true;

        bitArr2 = bitArr1.Not();

        Console.WriteLine("Elements of BitArray after Bitwise Not Operation:");
        for (index = 0; index < bitArr2.Length; index++)
        {
            Console.WriteLine("\tIndex "+index + ": "+bitArr2.Get(index));
        }
    }
}

Output:

Elements of BitArray after Bitwise Not Operation:
        Index 0: False
        Index 1: True
        Index 2: False
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