static void Main(string[] args)
{
BitArray64 number1 = new BitArray64(7);
BitArray64 number2 = new BitArray64(7);
Console.WriteLine(number1);
//Test indexer
Console.WriteLine(number1[0]);
number1[3] = 1;
//Test Equals
Console.WriteLine(number1 == number2);
//Test "=="
Console.WriteLine(number1.Equals(number2));
//Test enumerator
foreach (var item in number1)
{
Console.Write(item);
}
Console.WriteLine();
//Test GetHashCode
Console.WriteLine(number1.GetHashCode());
Console.WriteLine(number2.GetHashCode());
}
static void Main(string[] args)
{
BitArray64 array = new BitArray64(123456789);
BitArray64 anotherArray = new BitArray64(2343513153);
BitArray64 thirdArray = new BitArray64(123456789);
Console.WriteLine("Check the Equals method.");
Console.WriteLine("The arrays are not equal so it should return false");
Console.WriteLine(array.Equals(anotherArray));
Console.WriteLine();
Console.WriteLine("Check the == operator.");
Console.WriteLine("The arrays are equal so it should return true");
Console.WriteLine(array == thirdArray);
Console.WriteLine();
Console.WriteLine("Testing the index.");
Console.WriteLine("Printing the 3 - rd element of the first array. It is 3");
Console.WriteLine(array[2].ToString());
Console.WriteLine();
Console.WriteLine("The unique hash codes of the three arays are :");
Console.WriteLine(array.GetHashCode().ToString());
Console.WriteLine(anotherArray.GetHashCode().ToString());
Console.WriteLine(thirdArray.GetHashCode().ToString());
Console.WriteLine();
Console.WriteLine("Printing the third array sequence and testing the foreach loop. ");
foreach (var digit in thirdArray)
{
Console.Write("{0} ", digit.ToString());
}
Console.WriteLine();
}
private static void Main()
{
var bitArray = new BitArray64(4611686018427387904);
Console.WriteLine("Original bitarray:");
Console.WriteLine(bitArray);
Console.WriteLine("Changed first bit to 1:");
bitArray[0] = 1;
Console.WriteLine(bitArray);
Console.WriteLine("Summing the bits in the bitarray with foreach:");
int sum = 0;
foreach (var bit in bitArray)
{
sum += bit;
}
Console.WriteLine(sum);
var bitArray2 = new BitArray64(4611686018427387904);
Console.WriteLine("Comparing the original bitarray with the modified one: ");
Console.WriteLine("Are they equal? " + (bitArray2 == bitArray));
}
static void Main(string[] args)
{
var arr = new BitArray64(4);
arr[2] = 123424143;
foreach (var item in arr)
{
Console.WriteLine(item);
}
Console.WriteLine(arr.GetHashCode());
}
public static void Main()
{
var bitArr = new BitArray64(5);
var anotherBitArr = new BitArray64(5);
// printing first bit array to check if the ToString() method works correctly
Console.WriteLine(bitArr);
Console.WriteLine("-----------");
// testing the two operators for comaprison == and != for both result cases
// when the two arrays are equal and when they are not
Console.WriteLine(bitArr == anotherBitArr);
Console.WriteLine(bitArr != anotherBitArr);
anotherBitArr[1] = 1;
// changing the bit at first position of one of the bit array and comparing the again
Console.WriteLine(bitArr == anotherBitArr);
Console.WriteLine(bitArr != anotherBitArr);
// checking the GetHashCode() method
Console.WriteLine(bitArr.GetHashCode());
Console.WriteLine(anotherBitArr.GetHashCode());
Console.WriteLine("First bit array decimal value: {0}", bitArr.BitsValue);
Console.WriteLine("Second bit array decimal value: {0}", anotherBitArr.BitsValue);
// setting all bits from 31 to 40 to 1 and then
// printing every bit from the first bit array using foreach
for (int i = 31; i <= 40; i++)
{
bitArr[i] = 1;
}
int counter = 63;
foreach (var bit in bitArr)
{
Console.WriteLine("Bit position: {0} -> Bit value: {1}", counter, bit);
counter--;
}
}
public static bool operator !=(BitArray64 first, BitArray64 second)
{
return(!BitArray64.Equals(first, second));
}
public static bool operator ==(BitArray64 firstArr, BitArray64 secondArr)
{
return(BitArray64.Equals(firstArr, secondArr));
}
