Question: I can't get this method to run in codio,it's a coursera Java assestment String filterLetters(char n, boolean more) { (this.myString == null || !Character.isLetter (n)){
I can't get this method to run in codio,it's a coursera Java assestment


String filterLetters(char n, boolean more) \{ (this.myString == null || !Character.isLetter (n)){ return "'"; ringBuilder result = new stringBuilder (); (int i=0;i=n you do sth, else do sth-else result.append(c) \} else\{ l/if (c
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