// Create a counter
private int containsWords(LinkedList<String> questionAsked) {
        // Create a counter
        int containedWords = 0;
        // For each word asked
        for(String wordAsked : questionAsked) {
            // If found, we add one, otherwise, we add zero
            containedWords += normalizedQuestion.contains(wordAsked) ? 1 : 0;
        }
        // Return the value
        return containedWords;
    }
private int containsWords(LinkedList<String> questionAsked) {
// Create a counter
int containedWords = 0;
// For each word asked
private int containsWords(LinkedList<String> questionAsked) {
// Create a counter
int containedWords = 0;
// For each word asked
for(String wordAsked : questionAsked) {
// If found, we add one, otherwise, we add zero
containedWords += normalizedQuestion.contains(wordAsked) ? 1 : 0;
}
// Return the value
return containedWords;
}
private int containsWords(LinkedList<String> questionAsked) {
// Create a counter
int containedWords = 0;
// For each word asked
for(String wordAsked : questionAsked) {
// If found, we add one, otherwise, we add zero
containedWords += normalizedQuestion.contains(wordAsked) ? 1 : 0;
}
// Return the value
return containedWords;
}