See if you are a beginner and just want to learn the language then you can go for the Youtube and you will get numerous 5-6 hours courses on python through which you can easily learn the language.

Now if you want to go for a more structured course in which you will get a structured curriculum and practice sets then you can go for NPTEL which is a free website of GOI which offers courses by IIT professors.

Now if you want personalized comments and doubt clearings then you have to go for the paid resources such as:

• Coding Ninja
• Coursera
• Udemy
• edx

To know more about Best Online Python courses and Certificates visit the link below:

https://www.careers360.com/courses-certifications/python-courses-brpg

I hope this answer helps. All the very best for your future endeavors!

Please consider taking an online Advanced PGP in Machine Learning and Data Science (Full-Time). The National Institute of Information Technology, LinkedIn Learning, and SimpliLearn are just a few of the respected suppliers that provide online courses. Because of their stellar reputation, I'd recommend NIIT. They regularly update their courses to reflect the most recent advancements in the industry. Knowledgeable academics teach a variety of subjects, including Python programming and Linux installation and configuration.

Dear Student ,

If you know any one of the basic programming languages like C, C++ or JAVA .. then learning Python should not be difficult for you . Well, you need to maintain consistency as well as habit of code practice to learn this language quickly but with clearing the core concepts .

Well, to learn the basic python prog lang concepts .. you need min 30 days (only if you maintain consistency). After then, if you'll gain interest in Machine learning or AI or data science .. then you have to learn the advanced concepts of Python .

Hope this answer helps !

Learning Python Programming is one of the common trends now-a-days as it gives you opportunities to explore your career goals. Considering the pandemic situation if you wish to learn this then you can try for online courses offered by Coursera, Udemy or HP. The teachers are very interactive there and you get to earn certificate after scoring well in the exams. Your Python Knowledge would flourish your career more in future.

Good luck!!

Pandas is an open source python library which supports data structures for data based operations associated with data analyzing and data Manipulation . Pandas with its rich sets of features fits in every role of data operation,whether it be related to implementing different algorithms or for solving complex business problems. Pandas helps to deal with a number of files in performing certain operations on the data stored by files.

Functional programming is a coding style where the main source of logic in a program comes from functions.

Incorporating functional programming in our codes means writing pure functions.

Pure functions are functions that cause little or no changes outside the scope of the function. These changes are referred to as side effects. To reduce side effects, pure functions are used, which makes the code easy-to-follow, test, or debug.

Python does follow a functional programming style

Slicing is a process used to select a range of elements from sequence data type like list, string and tuple. Slicing is beneficial and easy to extract out the elements. It requires a : (colon) which separates the start index and end index of the field. All the data sequence types List or tuple allows us to use slicing to get the needed elements. Although we can get elements by specifying an index, we get only a single element whereas using slicing we can get a group or appropriate range of needed elements.

Python has a multi-threading package ,but commonly not considered as good practice to use it as it will result in increased code execution time.

Python has a constructor called the Global Interpreter Lock (GIL). The GIL ensures that only one of your ‘threads’ can execute at one time.The process makes sure that a thread acquires the GIL, does a little work, then passes the GIL onto the next thread.

This happens at a very Quick instance of time and that’s why to the human eye it seems like your threads are executing parallely, but in reality they are executing one by one by just taking turns using the same CPU core.