Introduction Of Python Programming Language

-

  • A set of predefined instructions in logical manner makes up a program. 
  • One of the most important aspects of computer field is to make ‘Programs’. 
  • A program is written in a computer language, like BASIC, ‘C’, ‘C++’, Python, etc. 
  • A computer language consists of codes which are combined in accordance with a predefined syntax, that conveys the instructions to the components (ALU) of CPU.

Python has evolved into a very useful language as it is simple and is being used in many fields such as in Robotics, Scientific Purposes (Used by NASA), search Engines (Google), YouTube, Hardware Testing (Being used by Intel, Cisco, HP, etc.), GUI Interface (Popularly used in GIMP), 3D Animation (Maya) etc.

Features of Python Programming Language:

  •  The keywords of Python are in simple English.
  • Python library is portable and compatible with all types of Operating System hence it is known as platform independent programming language.
  • Python is an interpreted language i.e. Python interprets and executes the code, line by line. This also makes program of Python, easy to debug.
  • It can be easily integrated with C, C++, Java, etc.
History of Python
Python laid its foundation in the late 1980s.

The implementation of Python was started in the December 1989 by Guido Van Rossum at CWI in Netherland.

In February 1991, van Rossum published the code (labeled version 0.9.0) to alt.sources.

In 1994, Python 1.0 was released with new features like: lambda, map, filter, and reduce.

Python 2.0 added new features like: list comprehensions, garbage collection system.

On December 3, 2008, Python 3.0 (also called "Py3K") was released. It was designed to rectify fundamental flaw of the language.

Python has been released in various versions viz. Python  v0.1.0 (The First Edition), Python v2.7.0, Python v3.5.1. and further.

Python Application ARea:

Python is known for its general purpose nature that makes it applicable in almost each domain of software development. Python as a whole can be used in any sphere of development.

1) Web Applications

2) Desktop GUI Applications

3) Software Development

4) Scientific and Numeric

5) Business Applications

6) Console Based Application

7) Audio or Video based Applications

8) 3D CAD Applications

9) Enterprise Applications

10) Applications for Images

Comments

  1. Akarsh kumarAugust 8, 2020 at 4:31 PM

    "A very nice designed blog with a very nice arrangement of topics!"
    "With the help of this blog,
    I have learnt the basic knowledges about Python in very short & very easily."

    ReplyDelete

Post a Comment

Popular posts from this blog

Computer Basic

-
  The word “computer” comes from the word “compute”, which means to calculate”. Charles Babbage is known as the ' Father of computer' .  A computer often referred to as a “data processor” because it can store, process, and retrieve data whenever desired.  The activity of processing data using a computer is called data processing.    Data processing consists of three sub activities:- (1)          Capturing input data (2)          Manipulating the data and (3)          Managing output results. Data : - Data is raw material used as input to data processing. Data can be anything like numerical, non-numerical or a mixture of both. Information : - Information is processed data obtained as output of data processing. Computer: - A computer is an electronic device which performs numerical calculation and logical calculation at hig...
Read more

Character Set and Tokens in Python

-
Image
  Character Set : Character Set in Python consist of  valid characters such as alphabets, digits or special characters that are recognized by the library of Python Language. Alphabets:                         A,B,......Y,Z or a,b,.......y,z. Digits:                               0,1,2,3,4,5,6,7,8,9 Special Character:      ~!@#$%^&*()_+{}[];:'"\,./<> etc. White spaces    :             Blank space, new line, etc. Token: The smallest individual unit in a program is referred as 'Token'. It is also called Lexical Element or Lexical Unit. It can be categorized as: 1. Keywords : Keywords are the reserved words that has specific function in a program. These words are used while writing program to get desired output. The keywords are executed  as its purp...
Read more

DATABASE INTRODUCTION

-
Database : A database is an organized collection of related information in which facts are properly arranged and stored.  A database is made up of a basic unit called “Table”.  A table is made of different ‘Fields’ and ‘Records’.  Record : Collection of organized data or related facts is called Record.  Field : A field is a collection of same data types.  DBMS (Database Management System): A database Management System is a tool for managing and manipulating information of a database.  The main Functions of a DBMS is:  Creating Database.   Adding Records.  Modifying Records.  Displaying Records.   Storing Records.   Deleting Records.   Generating Reports.   Printing Reports.  Some Example of DBMS: MS Access, My-SQL,etc.  Features of DBMS: DBMS ensures data security. DBMS facilitates the sharing of data among different database. DBMS controls data inconsistency to a large extent. DBMS...
Read more