Python Features and Applications
Features of Python:
Python is a High-level language. The following Features of Python listed below:
Simple : Python is a simple and small programming language. Reading a program of python language feels almost like reading simple English. This is the main fact the greatest strength of python which allows the programmer to concentrate on the solution to the problem rather than the language itself.
Open Source: Python is an open-source software. Anyone can freely distribute it, read the source code, and edit it easily.
High-level Language: When writing programs in python, the programmers don’t have to worry about the low-level details like managing the memory used by the program. Python is a High-level language that needed to concentrate on writing solutions to problems.
Interactive: Python programs work in an interactive mode which allows us interactive testing and debugging of a piece of code. Most Programmers can easily interact with the interpreter directly.
Object-Oriented: Python supports object-oriented as well as procedure-oriented programming language. In Python, the OOP technique encapsulates data and functionalities within objects.
Dynamic: Python executes dynamically, programs written in python can be copied. Python used for the flexible development of applications.
Secure: Python language environment is much more secure than other languages like C++ and Java. In Python, Modules can distribute to prevent altering the source code, Apart from this, additional security checks can easily add to implement additional security features.
Interpreted: Python is processed at run-time by the interpreter. So, there is no need to compile a program before executing it. You can easily run the program. Generally, Python converts the source code into an intermediate code that says called Bytecode. Then it translated into the native language of your computer so that it can be executed.
Multi-threaded: Python supports multi-threading which is executing more than one process of a program simultaneously. So, it allows programmers to perform process management tasks.
Garbage Collection: Python run-time environment handles garbage collection of all python objects.
Portable: Python is a portable language and the programs behave the same on a wide variety of hardware platforms it has the same interface on all platforms. The programs work on any operating system like Linux, Windows, MAC, Solaris etc.
Applications of Python:
Python is a high-level programming language that used to develop a wide range of applications including image processing, text processing, enterprise-level applications, web etc. The features and applications of python:
1. Web-Development: Python is easily extensible one that provides good integration with databases and another web standard material. So, Python is a popular language for web development.
Example : World Best Search engine Google has been built using Python, World Best Video Sharing site YouTube developed using Python, The front page of internet reddit written in Python.
2. Embedded Scripting Language: Python is used as an embedded scripting language for various types of testing, building, deployment, monitoring frameworks, scientific apps, etc.
3. Image Processing: Python is used to make 2D imaging software such as GIMP, Paint Shop Pro, etc.
Python also used in 3D to make 3D animation software packages such as 3Ds Max, Maya, Blender, etc.
4. GUI-Based Applications: Python has a simple syntax, rich text processing, modular architecture and the ability to work on multiple operating systems makes Python a preferred choice for developers. Python is a GUI-based application so, it has various GUI tool-kits are available like PyQt, wxPython, PyGtk. This tool kit helps developers to create high function Graphical User Interface (GUI).
Python Keywords:
| and | assert | break | class | continue | def | del | elif | else | except |
| exec | finally | for | from | global | if | import | in | is | lambda |
| not | or | pass | raise | return | try | while | with | yield |