converting string to char in c# code example

Example 1: c# string to character array

string chars = "Array";
char[] letters = chars.toCharArray();

Example 2: how to turn a string in a char list c#

string sentence = "Mahesh Chand";  
char[] charArr = sentence.ToCharArray();  
foreach (char ch in charArr)  
{  
    Console.WriteLine(ch);  
}