Function in python

Function

• Function is a set of instructions with a name

• A function can return data as a result

• Function helps avoiding code repetation

A Function is defined by using def keyword,follwed by a function name and parenteses:

def my_function():
  print("Hello from a function")
my_function();

here def is the keyword,
my_function is the function name,
print() is also function that will give the optput to user,
my_function() will call the function;

Python contains

• Type of arguments
• type of function
• types of variables