Once they have been installed in our system we can then proceed to import them into our programs. Libraries not provided in the standard library need to be installed first. Using these functions we can perform various mathematical expressions such as finding the square root of a number. The math library provides access to common mathematical functions. ![]() Modules provided in the standard library provide us with access to system functionality among other standard solutions.Ī common example of such libraries is the math library. Modules in the Python standard library need no installing and therefore importing them at the top of our programs is enough to get started. We can import and use modules across different programs using keyword import. We can also create our own modules that we can reuse in other programs. How to import a library in Python – basics In this article, we’ll show you how to import a library in Python step by step.īesides built-in functions that we can use such as the print function, we can also use built-in modules to build more sophisticated programs. Modules often contain code such as functions, classes and statements that can be imported and used within other programs. Modules on the other hand refer to any Python file saved with the. ![]() In Python, libraries are used to refer to a collection of modules that are used repeatedly in various programs without the need of writing them from scratch. How to import a library in Python – importing modules as an alias. ![]() How to import a library in Python – importing specific items in a module.How to import a library in Python – basics.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |