Python training institute in chennai

Python Training Institute in Chennai

Looking for the best python training in Chennai? Four step solutions are one of them the best Python Training Institutes in Chennai offering python training

Python is one of the most powerful and successful languages to learn.

 

Why Python?

Python has remained one of the greatest influential and flexible open-sourcing programming languages that are easily learnable. Python is extensively used because of its influential collections for analysis and data mining. Python language is used in technical computing and extremely measurable fields such as banking, signal processing, and finance. A huge quantity of enterprises is transitioning and migrating to Python. New York University, Evernote, Dropbox, Gartner, Zenefits, Citi, General Electric, Toyota, Google, Juniper Networks, Nasdaq and BuzzFeed are the few firms using Python expansively. Engineers in Google are deeply using Python and Google is continually viewing for people with best the skills in this Python language. Four Step Solutions will teach both advanced and basic level of Python Language. Ideas of Python like script writing in python, file operations and sequence in Python, using Python framework, writing Classes in Python.

 

Python programming language which is identified with object-oriented programming and propelled information structures idea that allows the creators to compose thoughts in fewer connections than any other programming languages. The modest syntax structure and dynamic keying highlight python as the perfect programming language for script & fast application for advancement in numerous stages. This python language is utilized in chief organizations like Yahoo, Google, CERN, and NASA. On the off chance that you are fresh to this field or simply require catch up on with python programming languages, you can reach the best Python Training in Chennai at Four step solutions.

 

Python is an interpreted high-level programming language gained popularity nowadays. Python is a general programming language mostly preferred by the developers to test microchips, developing video games and so on. Want to specialize in widely acclaimed programming language Python? Get Enroll with Four step solutions, the leading python training institute in Chennai helps the student to create a fruitful career. Python course is designed to impart knowledge on basic and advanced conceptual frameworks of python. The elaborate lectures given by the Four step solutions help to improve the programming abilities of the student as well as hands-on training make them aware of the sequence of operations performed in Python.Foursteps training solutions provide best Python training in Chennai.

Why we go for python?

  • It’s easy for beginners
  • Portability
  • High-level programming language
  • Open source
  • Cross-platform
  • Extensible (we can add many libraries) as well as it is extensible in c and c++

However, the python has certain drawbacks:

  • Slow in execution
  • It makes us lazy i.e., it makes us to stick to python and other languages will be like something huge
  • High number of runtime errors since its dynamic
  • A C programmer will face mostly indentation errors! Lol!

Applications:

  • It’s used in Machine learning and Artificial Intelligence
  • It’s used in Data science also (a highest paid job in the world)
  • web development (server-side)
  • software development
  • mathematics
  • system scripting

Python using companies:

  • Corel
  • D-Link
  • HP
  • com
  • Honeywell
  • Industrial light and magic
  • Philips (C is integrated with python)
  • United space alliances

 

Background of python:

In February 1991, was python firstly submitted by Guido van Rossum

It became famous in late 2008’s.

Python installation:

Download the python from here

You could run python shell in command prompt by setting the environment variable

Setting of an environment variable:

  • Go to control panel
  • Search environment variable
  • Press edit environment variable

  • Press environment variables. In that, you’ll see the path.
  • In path copy the path of the installed python file.
  • Now in command prompt you’ll be able to run python

Hello world in python:

Its just like what you’ll say to your friend

print (‘hello world’)

 

 

Addition of two numbers:

It’s just defining two variables and saying the third variable to add.

a = 3

b = 4

c = a+b

print (c)

Python Programming

1. An Introduction to Python
• Introductory Remarks about Python
• Strengths and Weaknesses
• A Brief History of Python
• Python Versions
• Installing Python
• Environment Variables
• Executing Python from the Command Line
• IDLE
• Editing Python Files
• Getting Help
• Dynamic Types
• Python Reserved Words
• Naming Conventions

2. Basic Python Syntax
• Introduction
• Basic Syntax
• Comments
• String Values
• String Operations
• The format Method
• String Slices
• String Operators
• Numeric Data Types
• Conversions
• Simple Input and Output
• The print Function

3. Language Components
• Introduction
• Control Flow and Syntax
• Indenting
• The if Statement
• Relational Operators
• Logical Operators
• True or False
• Bit Wise Operators
• The while Loop
• break and continue
• The for Loop

4. Collections
• Introduction
• Lists
• Tuples
• Sets
• Dictionaries
• Sorting Dictionaries
• Copying Collections
• Summary

5. Functions
• Introduction
• Defining Your Own Functions
• Parameters
• Keyword and Optional Parameters
• Passing Collections to a Function
• Variable Number of Arguments
• Passing Functions to a Function
• Mapping Functions in a Dictionary
• Anonyms functions

6. Object Oriented Programming
• Classes and instances
• Classes method calls
• Static and Class Methods
• Bound and Unbound Methods
• Operator Overloading and Over riding
• Inheritance and composition
• Encapsulation and Basic abstract class
• Polymorphism
• Super method

7. Exceptions
• Errors
• Run Time Errors
• The Exception Model
• Exception Hierarchy
• Handling Multiple Exceptions
• raise
• Writing Your Own Exception Classes

8. File handling:
• Opening file
• Data streams
• File read and writes operations
• Working with directories

9. Modules and Packages
• Modules creation and usage
• Modules search path
• Modules Vs. script
• Package creation and importing

10. Advanced concepts:
• Generators
• Decorators
• Iterators

Automation Using Python

  • Usage of Python on Automation Field
    • Basics of Python
    • Flow Control
    • Functions
    • Lists
    • Dictionaries and Structuring Data
    • Manipulating Strings
    • Pattern Matching with Regular Expressions
  • Installing Third-Party Modules
  • Moving between directories and listing all the files in it
  • Create, update, move, and rename files and folders
  • Reading and Writing Files
  • Organizing Files
  • Search for text in a file or across multiple files
  • Web Scraping
  • Working with Excel Spreadsheets
  • Working with CSV Files and JSON Data
  • Keeping Time, Scheduling Tasks, and Launching Programs
  • Sending Email and Text Messages
  • Working with PDF and Word Documents
  • OCR
  • Combining OCR and Spreadsheets
  • GUI Creation
  • Controlling the Keyboard and Mouse with GUI Automation