bool equalAlphabets(const Language& language1,
                        const Language& language2){
        Alphabet alphabet1 = language1.getAlphabet();
        Alphabet alphabet2 = language2.getAlphabet();

        if (alphabet1.size() != alphabet2.size()){
            throw std::invalid_argument("Alphabets must be of the same size");
        }

        return ((alphabet1 == alphabet2));
    }
Esempio n. 2
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Language::Language(const Language &language) :
        _alphabet(language.getAlphabet()){
    for(unsigned int i = 0; i < language.size(); i++){
        Word* otherWord = language.getWord(i);
        Word *word = new Word(*otherWord);

        this->addWord(word);
    }
}