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Introduction/What of Linux OS (Linux operating system) & its function.?

   

Logo of Linux OS

      Lunix is operating system just like Windows, MacOS, Android & iOS. Linux is an open source operating system(OS). An operating system is the software that interface manages system hardware & Resources. OS is a collector of Software and manage to Hardware resources and the working of computer to simplest serve given. Without OS software doesn't working so,

Linux is very popular and multi tasking operating system. It is manage to destop, phone & laptop more to hardware resources. Linux is a popular version of Unix. It is a free & open sources Software. Hence, User/devoper connect through internet to free access Linux coding is uses to own commercial and personal view to uses. 

Linux was really development to a personal uses after some time this is popular in market and this operator to used like other platform as - mobile, smart TV, watch, games and other gadget. 

Linux is similar to unix operator. 


đŸ‘‰History of Linux. 

In 1991 "Linus Torcalds" is development of Linux.AT &T's Laboratories,By General public license (GPL) announced. When linus was student of 'University of Helsinki' then his used to Unix operator ka version MINIX OS. 


           Linux

         Linu    +    x

     Linus               Unix


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Python For Beginners is most easy way

Hello friends, I talking about 'what is python and where are use there' So let's get started 



PYTHON
Python is a most popular programming language. It is known as interpreted language. It was designed by 'Guido van Rossum' in 1991. It use to build website developing, gaming ... Etc

What can do after learning python

 • Web development
 • Gaming development
 • Software development
 • Machine learning
 • Artificial intelligence (A.I) 
 • Image processing

How To Python Works? 

   Interpreted ; = python, js.... 
   Compiler ; = java, c+, c++,... 

Python opening in windows for check. 

Start menu < Command prompt < type  python --version 

Python running

Download to browser "VISUAL STUDIO CODE"  <   Extension section < search python & install


                    PYTHON KEYWORDS

For, False, Form, Finally, assert, while, except, nonlocal, pass, none, else, and, return, import, await, class, try, as, lambda, continue, del, break, global, with, def, async, if, elif, or, yield, not, in, raise, true, is. 


DATA TYPES IN PYTHON

Int (Integer)  i.e   -6, 0, 8, -10 ... 

Float(Decimal) i.e   -9.0, 99.99, 0.00 ... 

Str (String) i.e "apple", 'apple', '500' ... 

bool (Boolean) i.e  True  &  False

list (Array) i.e  [ ], [1, 2,3,4,5], [5.0, 66, " A"]

dict (Dictionary) i.e    {    :   }

tup (Tuple)  i.e (1, 2,3), ('apple',5, 3.33) 

Set(sets) i.e {1, 2,3} unique elements
•union
•intersection
•symmetric
•difference

Example
                 
               a = 5
               Print(type(a)) 
Output <class'int'>
Print(5+3) 
Output 8
 

Thanks and love you all. 
Next chapter soon