Constants

• Constants are that variable that cannot be changed after the initialization.
• Fixed values such as: numbers, letters, and strings are called "constants" because their values does not change.

PI = 3.14
MAX_SPEED = 300
DEFAULT_COLOR = "\033[1;34m"
WIDTH = 20
API_TOKEN = "593086396372"
BASE_URL = "https://api.example.com"
DEFAULT_TIMEOUT = 5
ALLOWED_BUILTINS = ("sum", "max", "min", "abs")
INSTALLED_APPS = [
    "django.contrib.admin",
    "django.contrib.auth",
    "django.contrib.contenttypes",
    ...
]