Python 3 Programming Tutorial: Variables
In almost every single Python program you write, you will have variables. Variables act as placeholders for data. They can aid in short hand, as well as with logic, as variables can change, hence their name.
Variables help programs become much more dynamic, and allow a program to always reference a value in one spot, rather than the programmer needing to repeatedly type it out, and, worse, change it if they decide to use a different definition for it.
Variables can be called just about whatever you want. You wouldn't want them to conflict with function names, and they also cannot start with a number.
Python 3 Programming tutorial Playlist:
Sample code for this basics series:
Welcome to another Python 3.3 basics tutorial video. In this video you are shown the basics regarding variables in Python 3.
Bitcoin donations: 1GV7srgR4NJx4vrk7avCmmVQQrqmv87ty6
Смотрите видео Python 3 Programming Tutorial: Variables онлайн без регистрации, длительностью 04 минут 26 секунд в хорошем hd качестве. Это видео добавил пользователь sentdex 22 Январь 2014, не забудьте поделиться им ссылкой с друзьями и знакомыми, на нашем сайте его посмотрели 264 тысяч раз и оно понравилось 2 тысяч людям.