Hey Karthik, thanks for checking out our tutorial! We're glad you liked it. :)
Here are the answers to your queries:

1) To find the one's complement of any number, we can use '~' operator, for example, ~5 will give us -6 as the output.
2) Right shift of x>>y Returns x with the bits shifted to the right by y places. This is the same as dividing x by 2**y.
3) max() considers the alphabetic ordering of the characters in case of input being strings and thereby in case of "Edureka" returns u as the output.

Hope this helps. Cheers!

Hi @karthikmenon905, we appreciate your kind words and I'm here to help answer your queries!

1) Absolutely, Python does indeed have a BITWISE NOT operator. This operator operates by flipping each bit in a number i.e, if the bit is 1, it returns 0 and vice versa. For example, if you print ~1 in Python, it will return -2. This discrepancy arises because of how Python stores signed integers.

2) Regarding right shift, it won't shift the least significant bit (1) to the most significant bit position of the integer count, but rather shifts the bits 'down' a given number of places. For example, if we have the number 16 (which in binary is represented as 10000) and we right shift by 2, we would get 4 (represented as 100 in binary). Our '1' bit shifted down two places, and the 'excess' bits drop off the end.

3) The ".max()" function is indeed case sensitive in Python. To understand why "u" is returned instead of "E" when the function is applied to "Edureka", you have to consider ASCII values. Lowercase letters possess higher ASCII values than uppercase letters, meaning "u" (with ASCII value 117) is technically 'larger' than "E" (with ASCII value 69). Thus, "u" is returned as the maximum value.

I hope these clarifications help! There's always more to learn, and no question is too small. Don't hesitate to ask if you have more doubts or queries. Keep learning and happy coding!

Hey Praveen, thanks for checking out our tutorial!
Import command in python is used to include the modules and packages which have already been defined. You can import the "operator" module which contains methods to perform the various basic operations like addition(operator.add), subtraction(operator.sub), etc. To use these methods in your program, just mention the package name followed by the name of the method of the class you wish to use.
Eg: For adding 25 and 35
import operator
Result = operator.add(25,35)

Hope this helps. Cheers!

Hello @PraveenKumar-ob5qe, we're glad to hear you found our session helpful! Import in Python is a statement that allows us to include a particular module or part of it in our code, depending on our need. Example: Using "import operator" specifically allows us to use the operator module, which provides a set of convenient operators such as operator.add(a, b) to perform addition. Similarly, there are various other operator functions like operator.sub(a, b) for subtraction, operator.mul(a, b) for multiplication and so on.

You can also import specific functions from the module as per your requirement, like you can use from operator import add, and then directly use the 'add(a, b)' in your program.

Be sure to plan out your imports wisely, as importing unnecessary functions can use unnecessary memory. To learn more about this, you might want to check out our video on Python modules and packages. Happy Coding!

Hey Santhosh, thank you for watching our video. We are glad to know that you liked our tutorial. Do subscribe and stay connected with us. Cheers :)

Thank you, @santhoshkumarj6947! We're thrilled to hear you enjoyed the explanation. We always strive to make complex topics easy to understand, especially when it comes to Python programming. Be sure to stick around for more informative videos! Happy learning!

Hey Kalyani, It's OK to add elements to a tuple (sort of). Tuples are still immutable, you can't edit them, but you can make new ones that look like you appended by putting multiple tuples together. tuple(list(a)+b) is stupid, don't do that. Just do tuple1 + tuple2, because Python doesn't suck. So suppose you had a list someList = ['1','2','3','4','5'] and a tupple sumTup= () so just run a loop and add them ---- for i in someList: sumTup += (i, )
Hope this helps :)

Hi Kalyani. We're pleased to know that you found our session to be beneficial. With regard to your query, when we say a datatype is immutable, like a string or a tuple in Python, it implies that any changes to the data result in a new object. For instance, consider a string 'abc'. If you append 'd' to it, Python doesn't alter the initial string. Instead, it creates a new string 'abcd' and the initial string 'abc' remains unaltered in memory. This is unlike a mutable datatype like a list, where you can alter the content directly, without creating a new list. So, even though it appears that we're changing an immutable object, we're actually creating a new object in memory. Hope this helps! Continue learning with enthusiasm! If you have more questions, please feel free to ask. Happy coding!

Hey Merin, sorry for the delay.


You are confused with the terms "ordered" and "sorted". When we say that a set is an unordered collection of items, it means that the items in the set are not indexed to a particular position. The items just exist their and are not "ordered" in a particular fashion. So in sets (100,50) is equal to (50,100) even if they are at different positions in the collection. They are equal because both the collection contains 100 and 50 irrespective of their position.


Hope this helps!

Hi @MerinNakarmi, we completely understand why this might be a bit confusing. When we say that a "set" in Python is unordered, we mean that the order in which you add items to a set does not necessarily reflect the order in which they are stored or printed. Python doesn't maintain a specific order when storing the data in a set. However, when Python prints a set, it may appear to be in order, especially if the set contains only integer values. Hopefully this clears things up! Feel free to reach out if you have any other questions. Happy learning!

Hey James! Thank you for appreciating our work. Check out other videos that we have on Python, you will find it interesting and useful. Thanks :)

Thank you for your kind words, @Meta4XYZ! We're really happy to hear that our Python tutorial has helped you in understanding the fundamentals of Python. Keep practicing in PyCharm. Remember, consistency is the key! If you ever come across any difficulties or have any queries, feel free to ask. That's what this channel is for! And don't forget to keep checking back for more informative videos. Happy Learning!

Thank you for watching our videos and appreciating our work. Do subscribe to our channel and stay connected with us. Cheers :)

Thank you so much for your positive feedback, @pythonpraveen3232! We always aim for clarity and effective delivery in our tutorials. We're so glad to hear that our presentation style resonates with you. Stay tuned for more such engaging content. If you have any specific Python topic you want us to cover, feel free to drop a suggestion. Happy learning!

Thank you for watching our videos and appreciating our work. Do subscribe to our channel and stay connected with us. Cheers :)

Thank you, @maryisamba1228! We're thrilled that you enjoyed this Python tutorial. Always feel welcome to share any questions or topics you'd want us to cover in future sessions. We appreciate your enthusiasm in learning with us. Stay tuned for more detailed tutorials. Happy learning!

Hey Niloy, this is because when you type 5 in x, it basically returns a boolean value, so when you just blindly type in Pycharm without storing the returned bool into any value it'll give you an error or rather not show anything on the screen. Idle works in a different way where you don't really need a return 'container' to later print out values. when running on Pycharm or other IDE just do some thing like test=5 in x and then print(test) this should solve your query.

Hi @niloyghosh7951, you seem to have a problem with checking membership in a list with the 'in' operator using PyCharm. This is a pretty common confusion among Python beginners, but no worries; I'm here to help!

The code you've written, "5 in x", is a membership test. It will return True if 5 is present in the list x, and False otherwise. Usually, when you run it in a Python shell like IPython, or even in Jupyter Notebook, you can just directly write this line, and it will automatically print the result.

However, PyCharm is an Integrated Development Environment (IDE), and the rules here are slightly different. In the Python shell, some commands like these print the result automatically back to you. But in a standard Python script, you need to explicitly print what you want to display. What you're experiencing is part of what makes Python a "high-level" language, one that abstracts away much of the complexity, yet still leaves the finer control in your hands when you need it.

So, to make it work in PyCharm, you will need to use the print() function to display the output of the membership test. Here's how your code should look:

```python
x = [1,4,5,6,8]
print(5 in x)
```

I hope this clears things up for you! Do keep coding and exploring Python. And remember - don't hesitate to ask any more questions if you stumble upon more confusions, we're here to help! Happy coding!

Hey Anirudh, thank you for appreciating our work. We are glad to have helped. D subscribe and stay connected with us. Cheers :)

Thanks a lot for your encouraging comment, @anirudhreddybasani3555! We're glad to know that you found our Python crash-course video as interesting as watching a movie. We certainly aim to make learning fun and insightful. Be assured, we will keep your suggestion in mind and continue to create comprehensive tutorials on various other concepts too. Stay tuned and Happy Learning!