C# relationship between chars and strings

05/04/2008 07:58 Lateralus#1

I know that chars are wrappers around a string, but how would I declare an array able to change one of the characters in the string?

05/04/2008 11:48 hok30#2

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05/04/2008 11:50 tanelipe#3

I don't know if there is a easier way to do this but :

If you want to replace all specified chars in string :

Code:

string myString = "Hello World!";
            Console.WriteLine("This is what it's at the start : " + myString);
            myString = myString.Replace("l", "x");
            Console.WriteLine("nThis is what it's after the change : " + myString);
            //This is what it's at the start : Hello World
            //This is what it's after the change Hexxo Worxd

If you want to replace a specified character at specified place :

Code:

 string  myString = "Hello World!";

            char[] Array = myString.ToCharArray();
            Array[0] = 'X';
            myString = "";
            for (int i = 0; i < Array.Length; i++)
                myString += (char)Array[i];
            Console.WriteLine(myString);

            // Output : Xello World!

Hope it helps to right direction atleast. :P