Python is a high-level, interpreted, and general-purpose dynamic programming language that focuses on code readability. It was created by Guido van Rossum and released in 1991. Python’s design philosophy emphasizes code readability with the use of significant indentation. It supports multiple programming paradigms, including structured (particularly procedural), object-oriented, and functional programming. Python is dynamically typed and garbage-collected. 

Python is popular for its simple syntax similar to the English language, which allows developers to write programs with fewer lines than some other programming languages. Python runs on an interpreter system, meaning that code can be executed as soon as it is written, which makes prototyping very quick. Python can be used on a server to create web applications, alongside software to create workflows, connect to database systems, handle big data, perform complex mathematics, and for rapid prototyping or production-ready software development. 

Career Opportunities in Python 

Python is not only one of the most popular programming languages across the globe, but it is also one that offers the most promising career opportunities. The demand for Python developers is increasing every year. Here are some career paths you can explore with Python: 

Python Developer: The most obvious career path for those interested in Python. Python developers design, code, and deploy development projects using Python. 

Data Analyst: Python is widely used in data analysis due to its powerful libraries such as NumPy, Pandas, and Matplotlib. 

Machine Learning Engineer: Python’s extensive libraries and frameworks like TensorFlow and PyTorch make it a great choice for machine learning. 

Full-Stack Developer: Python, along with front-end technologies, can be used to develop complete web applications. 

DevOps Engineer: Python scripts can automate and streamline server configurations, making it valuable for DevOps roles. 

Python’s automatic memory management and dynamic type system support different programming standards. Whether you are an experienced Python developer or someone who has just completed education, you will never be out of opportunities. Python opens for you several avenues that no other programming language can. 
 
Here are some free courses available for Python:-  
 
1. https://www.coursera.org/specializations/python 

2. https://www.codecademy.com/learn/learn-python-3 

3. https://www.edx.org/learn/python/harvard-university-cs50-s-introduction-to-programming-with-python 

4. https://www.python.org/ 

5. https://developers.google.com/edu/python/