Транспонирование двумерного массива данных
Чтобы поменять местами строки и столбцы матрицы, созданной с помощью встроенных типов данных, воспользуйтесь функцией zip
Если вы регулярно сталкиваетесь с подобными задачами, вместо таких трюков в Python принято использовать библиотеку NumPy.
BY Python обучающий
Telegram is a cloud-based instant messaging service that has been making rounds as a popular option for those who wish to keep their messages secure. Telegram boasts a collection of different features, but it’s best known for its ability to secure messages and media by encrypting them during transit; this prevents third-parties from snooping on messages easily. Let’s take a look at what Telegram can do and why you might want to use it.
For some time, Mr. Durov and a few dozen staffers had no fixed headquarters, but rather traveled the world, setting up shop in one city after another, he told the Journal in 2016. The company now has its operational base in Dubai, though it says it doesn’t keep servers there.Mr. Durov maintains a yearslong friendship from his VK days with actor and tech investor Jared Leto, with whom he shares an ascetic lifestyle that eschews meat and alcohol.
Python обучающий from tr