Python Introduction | Learn With Pirates

Python For Beginner

Chapter 0: Introduction 

What is python?

Python is one of the most popular languages for programming. Python is invented by Guido Van, released in 1991.

 
These are some use of python:
Software development
Mathematics
System scripting
Web development

Some capability of python:

Python can use in web application development
Python can use in artificial intelligent
Python can connect to the database for the application backend

Why do you use python?

Python is platform-independent
It has very simple syntax and structure
With python, the programmer develops application very easy rather then other.

Chapter 1: Python Overview

Python syntax

print(“Hello World”)

Set up the environment for developing amazing things:
The download python for your os

Install with this command:

 

Check the python version with this command:

Write your first code:

 

 

Note: You use whatever os for this task-it not mandatory to use Linux. 

Here you need one IDE for write python code:

Guide: Download Visual Studio

Comment Python:

A comment is used to write instruction or anything that not going to execute.

Define In code with 

#comment : For singal line Comment

''' comment ''' : For multiline Comment

# This is a singalline comment

''' This

is

a

multiline

comment '''

Module:

The module it a specific task code. That we use as an importing in our program.

Module Types:

Built-In Module: This is a preBuilt module in python. They did not need to install. like os, etc.
 

External Module: This is written by someone to make the task easy for a specific task. They need to import and install. like tensorflow, etc.

import os

print("Hello Pirates")

Using python as a calculator:

You can use Python as calculator as you see into code

print(3+4)

print(3-2)

print(3/2)

print(4%2)

output

7

1

1.5

0

 

Termination

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