Overview
Let’s learn about Python Built-in functions in this tutorial. Python’s standard library comes with various built-in functions that are always available for use. These functions are integral to performing common tasks in Python programming.
Python Built-in Functions
Some important built-in functions are as follows:
| Python Built-In Function |
Description |
| abs() | This function returns the absolute value of the number. |
| len() | This function returns the number of items of an object. |
| map()
|
The map() function returns an iterator that applies the function to every item of iterable, yielding the results. |
| min() | This function returns the smallest item in an iterable. |
| max() | This function returns the largest item in an iterable. |
| sum() | This function returns the sum of the items of an iterable like the list. |
| print() | This function prints the objects to the stream. |
| input() | This function reads a line from the input, converts it to a string, and returns that to the program. |
| int() | This function converts a string or number to an integer. |
| float() | This function converts a string or a number to a floating point. |
| str() | This function converts the object into a string and returns it. |
| hash() | This function returns the hash value of the object. |
| enumerate() | This function adds a counter to an iterable and returns it as an enumerate object. |
Python’s standard library offers various built-in functions that simplify common operations in Python programming, making code writing more efficient.
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Python Tutorials
Python Tutorial on this website can be found at:
https://www.testingdocs.com/python-tutorials/
More information on Python is available at the official website: