Использование функции enumerate()
Оператор выдаёт ошибку IndexError, когда индексы больше недействительны.
Типичный пример использования функции enumerate() — создание цикла по списку с отслеживанием индекса. Для этого можно использовать переменную в качестве счетчика. Но функция enumerate() позволяет сделать то же самое намного удобнее.
BY Python обучающий
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Python обучающий from fr