how to split the string into pieces

Unity Engine
1

How could i split the string into pieces?. I have an input PLAYER and i would like to compare each character to my store string. . .Help for the code please.

public string myinput ;

string storedstring = mystring;

then split the myinput string then compare to the storedstring. Each character must be compare in order to proceed typing on the next character..

if the first character miss match i won’t proceed to type the second character. .How could this work in the code?.. need help please… C# language please.

2

Why split when you can iterate?

foreach (char letter in myString)
{
    if (letter != goodLetter)
        return false;
}

return true;