C# String Equality

Description

String Equality determines whether two specified strings have the same value.

Syntax

String.Equality has the following syntax.

public static bool operator ==(
  string a,
  string b
)

Parameters

String.Equality has the following parameters.

• a - The first string to compare, or null.
• b - The second string to compare, or null.

Returns

String.Equality method returns true if the value of a is the same as the value of b; otherwise, false.

Example

The following example demonstrates the equality operator.

/*w  w  w.j  av  a2 s .c o  m*/
using System;

class EqualityOp 
{
    public static void Main() 
    {

        String  Lower = "abcd";

        Console.WriteLine( Lower == "abcd");
    }
}

The code above generates the following result.