src/ie/gmit/sw/ai/Filter.java
public String format(String s) {
		String filteredContent = s.toUpperCase().replaceAll("[^A-Za-z0-9]", "");
		filteredContent = filteredContent.replaceAll("[0-9]", "");
    	return filteredContent;
    }
//formats string, changing all characters to uppercase and removing all special characters and numbers
formats string, changing all characters to uppercase and removing all special characters and numbers
formats string changing all characters to uppercase and removing all special characters and numbers
public String format(String s) {
		String filteredContent = s.toUpperCase().replaceAll("[^A-Za-z0-9]", "");
		filteredContent = filteredContent.replaceAll("[0-9]", "");
    	return filteredContent;
    }
public String format ( String s ) { String filteredContent = s . toUpperCase ( ) . replaceAll ( "[^A-Za-z0-9]" , "" ) ; filteredContent = filteredContent . replaceAll ( "[0-9]" , "" ) ; return filteredContent ; }
formats string, changing all characters to uppercase and removing all special characters and numbers
formats string changing all characters to uppercase and removing all special characters and numbers