Python
interpreted programming language known for its simplicity, readability, and versatility
supports multiple programming paradigms, including procedural, object-oriented, and functional programmin
adaptable to different coding styles.
Python is
readable
dynamically typed
extensive standard library
cross plat
versatile
interpreted nature
Programming Paradigm
a fundamental style or approach to programming that dictates how tasks should be structured and executed
programming language. It encompasses principles, concepts, and patterns that guide the design and organiz
code.
imperative/procedural programming
,focuses on describing a sequence of steps to perform a task, procedures or routines.
object-oriented programming (OOP)
organizes code around objects, which encapsulate data and behavior
functional programming
emphasizes the use of functions and immutable data for computation
declarative programming
describes what the program should accomplish without specifying how to achieve it
event-driven programming
reacts to events and user actions, triggering corresponding functions
logic programming
defines a set of logical conditions and lets the system deduce solutions
indentation
,defines blocks of code. crucial for structure and nesting of code blocks
(4 spaces)
comments
#
ignored by interpreter, for humans
Variable
used to store data, created by assigning a value to a name
Data Types
integers, floats, strings, lists, tuples, dictionaries
conditional statements
if, else, elif (else if)
Classes
, (also objects) fundamental to object oriented programming in python.
print ()
used to output data to the console
print ("hello")
functions
defined using def
def greet(name):
print ("Hello, name")
run python script in cmd prompt
python script.py
How to run phython script in Python3
python3 script.py
interpreted programming language known for its simplicity, readability, and versatility
supports multiple programming paradigms, including procedural, object-oriented, and functional programmin
adaptable to different coding styles.
Python is
readable
dynamically typed
extensive standard library
cross plat
versatile
interpreted nature
Programming Paradigm
a fundamental style or approach to programming that dictates how tasks should be structured and executed
programming language. It encompasses principles, concepts, and patterns that guide the design and organiz
code.
imperative/procedural programming
,focuses on describing a sequence of steps to perform a task, procedures or routines.
object-oriented programming (OOP)
organizes code around objects, which encapsulate data and behavior
functional programming
emphasizes the use of functions and immutable data for computation
declarative programming
describes what the program should accomplish without specifying how to achieve it
event-driven programming
reacts to events and user actions, triggering corresponding functions
logic programming
defines a set of logical conditions and lets the system deduce solutions
indentation
,defines blocks of code. crucial for structure and nesting of code blocks
(4 spaces)
comments
#
ignored by interpreter, for humans
Variable
used to store data, created by assigning a value to a name
Data Types
integers, floats, strings, lists, tuples, dictionaries
conditional statements
if, else, elif (else if)
Classes
, (also objects) fundamental to object oriented programming in python.
print ()
used to output data to the console
print ("hello")
functions
defined using def
def greet(name):
print ("Hello, name")
run python script in cmd prompt
python script.py
How to run phython script in Python3
python3 script.py
