Python Functions

Functions

A function is a logical block of code that does a specific task. Optionally, a function takes one or more arguments, and can return a value.

The following list of Python Tutorials on Functions will make an introduction to Functions, and other concepts related to Functions.

• Python – Introduction to Functions
  Python tutorial that introduces you to Functions. Syntax to write a function, how to call a function, passing arguments to a function, etc.
• Python – Pass multiple arguments to function *args
  Python tutorial on how to send variable number of arguments to a function.
• Python – Keyword arguments to function **kwargs
  Python tutorial on how to send variable number of keyword arguments to a function.
• Python – Return a value from function
  Python tutorial on how to return a value from a function using return statement.
• Python – Return multiple values from a function
  Python tutorial on how to return multiple values from a function in a single return statement.
• Python – Return function from function
  Python tutorial on how to return a function from another function.
• Python Inner Functions
  Python tutorial on how to define a function inside another function.
• Python Lambda Functions
  Python tutorial on how to write Lambda Functions(anonymous functions).
• Python Recursion Functions
  Python tutorial on how to write Recursion Functions, the functions that call themselves in their body.
• Python Callback Function
  Python tutorial on how to write a Callback Function. Callback is a function that is passed to another function, and the other function must call this callback function.
• Python Builtin Functions
  Python tutorial that lists all the builtin functions.
• Python List of Functions
  Python tutorial on how to define a list with functions as elements.
• Python – Find execution time of a function
  Python tutorial to find the time taken by a function call to execute.

Other Function Tutorials

• Python – Return tuple from a function
  Python tutorial on how to return a Tuple object from a function.