Have you tried it?
How is displayLetter defined?
Is it: displayLetter(char c)
Type: Posts; User: Norm
Have you tried it?
How is displayLetter defined?
Is it: displayLetter(char c)
What does the String charAt() method return?
String1.charAt(4) should work as is.
What were you trying to do with this: String1.charAt(4) = char aChar;
It looks reversed from what it should...