C# | Check if two BitArray objects are equal
Last Updated :
01 Feb, 2019
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Equals(Object) Method which is inherited from the Object class is used to check if a specified BitArray object is equal to another BitArray object or not.
Syntax:
CSharp
CSharp
public virtual bool Equals (object obj);Here, obj is the object which is to be compared with the current object. Return Value: This method return true if the specified object is equal to the current object otherwise it returns false. Below programs illustrate the use of above-discussed method: Example 1:
// C# code to if specified
// BitArray object is equal
// to the current object
using System;
using System.Collections;
class GFG {
// Driver code
public static void Main()
{
// Creating a BitArray
BitArray myBitArr1 = new BitArray(4);
// Creating a BitArray
BitArray myBitArr2 = new BitArray(4);
// Initializing values in myBitArr1
myBitArr1[0] = false;
myBitArr1[1] = false;
myBitArr1[2] = true;
myBitArr1[3] = true;
// Initializing values in myBitArr2
myBitArr2[0] = false;
myBitArr2[2] = false;
myBitArr2[1] = true;
myBitArr2[3] = true;
// using Equals(Object) method
// to check if myBitArr1 is
// equal to myBitArr2 or not
Console.WriteLine(myBitArr1.Equals(myBitArr2));
}
}
Output:
Example 2:
False
// C# code to if specified
// BitArray object is equal
// to the current object
using System;
using System.Collections;
class GFG {
// Driver code
public static void Main()
{
// Creating a BitArray
BitArray myBitArr1 = new BitArray(4);
// Creating a BitArray
BitArray myBitArr2 = new BitArray(4);
// Initializing values in myBitArr1
myBitArr1[0] = false;
myBitArr1[1] = false;
myBitArr1[2] = true;
myBitArr1[3] = true;
// Initializing values in myBitArr2
myBitArr2[0] = false;
myBitArr2[2] = false;
myBitArr2[1] = true;
myBitArr2[3] = true;
// using Equals(Object) method
// to check if myBitArr1 is
// equal to myBitArr2 or not
Console.WriteLine(myBitArr1.Equals(myBitArr2));
// Creating a BitArray
BitArray myBitArr3 = new BitArray(4);
// assigning myBitArr2 to myBitArr3
myBitArr3 = myBitArr2;
// using Equals(Object) method
// to check if myBitArr2 is
// equal to myBitArr3 or not
Console.WriteLine(myBitArr2.Equals(myBitArr3));
}
}
Output:
Note: If the current instance is a reference type, the Equals(Object) method checks for reference equality.
False True
