C# allows users to convert a character array (e.g., `char[] arr`) ​to a `String`.

# Char arr[] to string
We can perform this conversion by passing the character array to a string constructor. 

Consider the following syntax:

```c#
string str = new string (char_arr)
```

# Code
In the code below, we have a character array `arr` that contains `h` `e` `l` `l` `o`. By using a built-in string​ constructor, we can convert this character array into a string.

class HelloWorld
{
    static void Main()
    {
        char[] arr={'H','e','l','l','o'};
        string str = new string (arr);
        System.Console.WriteLine(str);       
    }
}

How to convert a char array to a string in C#

Char arr[] to string

Code