Tutorial 3- Python Sets, Dictionaries and Tuples

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Hello All,
Welcome to the Python Crash Course. In this video we will see about python basics datatypes and operation
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Опубликовано:

5 авг 2024

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Комментарии : 93

@nurulnajwasafie2508 2 года назад

Thanks a lot for the tutorial. I'm basically following your python playlist. It helps a lot for newbie like me.

@user-xn5ut5pn2h 11 месяцев назад

i love the way you explained everything was so easily to understand

@pritishpattnaik4674 2 года назад

Ur videos + Documentation brushed off my python skills :)

@awakenwithoutcoffee 3 месяца назад

you are an amazing teacher Krish. Much appreciated!

@shivendradubey4239 4 года назад

Best 👍💯 I want more videos this playlist

@afrinahossain328 3 года назад

Your videos help me a lot to get a clear idea. Thanks for the tutorials. Keep going.

@rusteze4710 4 года назад

Eagerly waiting for more videos on deployment

@tejaswigutta9017 4 года назад

Sir,please upload videos on sql related to data science as well!

@arandomwho 2 года назад

thanks for all your amazing video

@uditarora1215 3 года назад

Brief and concise perfect content for learning ❤️🔥🔥🔥💯

@DeepakSharma_youtube 4 года назад

[] = Brackets () = Parenthesis {} = Curly Braces In-built = Built-In At one time I also used to call them interchangeably :)

@sarojrout227 4 месяца назад

great videos. just my 1 cent tip: there is a way to modify the tuple elements is to convert the tuple to a list and then change it and later convert that list again to tuple :) just a work around if anyone wants to change the tuple element

@dr.narendrakumar3503 Год назад

Nice help to aspirants of python learning

@koustavpaul3525 Месяц назад

Thank you sir for this outstanding tutorial.

@nagrajwellness9720 2 года назад

Neat and clear sir love you

@ashayjain2134 4 года назад

Hit like if you are here after seeing Krish's latest video on How to learn Data Science using his videos !

@saddamshaikh9285 4 года назад

thank you so much.. sir..

@arpitashukla2544 Год назад

thanks a lot for the tutroial.

@chaitanyasunkara6115 3 года назад

Thank you Krish

@shubhamchaudhary7322 3 года назад

done...heading to video number 7 :)

@Aabara_ka_dabara 2 года назад

awesome..sir

@louerleseigneur4532 3 года назад

Thanks Krish

@arvindjoshi803 10 месяцев назад

ordered (In Python 3.7 and higher version): dictionaries are ordered, which means that the items have a defined order, and that order will not change. A simple Hash Table consists of key-value pair arranged in pseudo-random order based on the calculations from Hash Function. Please correct it is an older version

@rahuliyer4927 9 месяцев назад

Thanks was helpful

@navinn.luthrianavinn.luthr9532 3 года назад

Thank you sir 🙏

@gayleale 3 года назад

Thank you!

@harshkr007 8 месяцев назад

In Python versions before 3.7, dictionaries were unordered. This means that: The order of items was arbitrary and unpredictable. Items could be accessed by key, but not by index. Iterating over the dictionary would yield items in an arbitrary order. This was because dictionaries in Python were implemented as hash tables under the hood. Hash tables store items based on their hash value, not their insertion order. However, starting with Python 3.7, dictionaries are ordered. This means: Items are stored and iterated in the order they were inserted. Items can be accessed by both key and index.

@aamnasuhail4468 3 года назад

Done and implemented

@143balug 4 года назад

Thank you very much, these videos are giving me much command on python related to ML

@MTKadam 3 года назад

sets arrange output alphabetically, bcoz i m getting so... different output if we directly see output for variable name and by using print(var name)

@sreenivas1207 2 года назад

After creating nested dictionaries how to make a for loop to print only the years which you have shown in example sir.

@ganeshgunjal4220 Год назад

Hi krish sir, video is so nice and best one. but sir u said that no need to remember but what will be in intrvw? will they ask regarding all this. we understand concepts and also googling idea.

@kalyaniaksv9518 4 года назад

sir please make a complete videos on artificial intelligence course

@poojanpatel6885 26 дней назад

while reteriving data from database. lets suppose there no value in one of the keys in dictionary. how can we handle it ??. like in react js there is a library called LODASH. is there anything similar for Python ?

@hometvfirestick 2 года назад

thanks

@tejaswigutta9017 4 года назад

Sir, please upload rest of the videos at the earliest.. Excited to learn them 🔥

@srinugnt2002 4 года назад

when to use single quote and when to use double quotes?

@muhammadtalha804 3 года назад

Hello Krish i want to say that how in your jupyter notebook when you use a dot operator after set or list name a list of inbuilt functions is displayed while when i am trying this in jupyter notebook it is not showing that prebuilt function list can you tell me?

@HanSmellsGood 3 года назад

you can press tab after the dot to show the inbuilt functions

@shahidhassan3553 4 года назад

How to find it on the git hub? Please help

@soumalyadutta3941 4 года назад

This is actually good.. your videos are like quick notes for me.. keep going.. I want some suggestions from you personally. What should I do?

@robertdowneyjr.6926 4 года назад

you should keep studying

@prithviraj627 2 года назад

@@robertdowneyjr.6926 LOL!

@vishalrana2185 4 года назад

Hey krish could you please rectify the voice issue for your upcoming videos.

@simanchalpatnaik2566 4 года назад

Hey Krish..Thanks for the video...Does Tuple is having only 2 inbuilt functions, because when I press Tab after Dot(Ex: tuple1. ) I am getting only 2 inbuilt functions (Count & Index) or it depends on Anaconda version ?

@krishnaik06 4 года назад

Yes. Tuple has only count Nd index i guess

@dhananjayapattnaik7428 4 года назад

Sir when will you start ml

@rohitshende8788 3 года назад

Sir I'm not able to overwrite Audi with Maruti even after writing as it is

@mokshaGyanRam 3 года назад

sir you did not specify the access operation for sets

@moviemagicful 2 года назад

Sir can u explain me how did u right sets definition above d cell

@FaizanAli-fd4uw 2 года назад

Switch from code cell to markdown cell and type- #space Heading if u want to write heading or without #, type ur definition in the markdown cell

@smile8510 11 дней назад

done

@RiseUpRevolution816 3 месяца назад

how did u change the order of cells??? in 3:27

@indreshkumar8820 Год назад

sir in my jupyter notebook inbuilt function is not suggesting. what can i do ?

@abhibhosale6877 Год назад

google it

@thokchomphalgunisingh2199 4 года назад

where can i practice

@puliraju9222 4 года назад

Sir I got a doubt. Please solve this question please. Write a program which can filter odd numbers in a list by using filter function...???

@vishalrana2185 4 года назад

#seq is the given list result = filter(lambda x: x % 2, seq) print(list(result))

@karankeshav1 Год назад

You work is always appreciable but apart from everything.....what is tuple😂😂😂 टूयूपल i heard this word first time and i laughed alot because before it i heard टपल

@deepalisharma1327 3 года назад

how do we retrieve elements from a SET?

@hometvfirestick 2 года назад

a={1,2,3,4} type(a) #to check the type print(a) #will print the whole set for ele in a: #iterating the set print(ele) check it

@gurpreetsingh-mp7xw 2 года назад

waiting for mysql playlist.

@indirajithkv7793 2 года назад

❤

@CRTagadiya 4 года назад

Which software you are using for recording

@nagendrababuavula6629 4 года назад

In python Jupiter note book

@amoghus 3 года назад

@@nagendrababuavula6629 no

@amoghus 3 года назад

He is mostly using obs for screen recording.

@ashisharora9649 4 года назад

How to extract the nested dictionary and its data from this object list? I have given a data frame and in that there are multiple columns which have the string objects as nested dictionary. What could be the best way to extract the offer_price value and regular_price value from the given list of strings of nested dictionary? [ "{'offer_price': {'currency': 'GBP', 'value': 35.0}, 'regular_price': {'currency': 'GBP', 'value': 35.0}}", "{'offer_price': {'currency': 'GBP', 'value': 25.0}, 'regular_price': {'currency': 'GBP', 'value': 25.0}}", "{'offer_price': {'currency': 'GBP', 'value': 15.0}, 'regular_price': {'currency': 'GBP', 'value': 15.0}}", "{'offer_price': {'currency': 'GBP', 'value': 150.0}, 'regular_price': {'currency': 'GBP', 'value': 150.0}}", "{'offer_price': {'currency': 'GBP', 'value': 55.0}, 'regular_price': {'currency': 'GBP', 'value': 55.0}}" ]

@gauravsharma5616 2 года назад

sir where are for loop while loop videos in playlist

@hardikmehta140 Год назад

Completed 28 June 2023

@samarthjuneja7616 Месяц назад

Completed on 30/06/2024

@samarsamurai9991 3 года назад

at 2:12 he has put values in order avengers, ironman, hitman but the output comes in order ironman, avengers, hitman. How did this happen?

@lcvlogsofficial 3 года назад

set makes an ordered list i tried it with numeric values too

@beastrocks2341 4 года назад

Sir can we use pycharm instead

@awkumyoungstar2473 2 месяца назад

sir set start from {} not from () this

@masc0648 3 года назад

[] -- list {} --- set/dict () -- tuple

@pranitadas3479 4 года назад

Hi Krish, There is a minor mistake in the notebook , instead of str_example.isnum() it will be str_example.isnumeric()

@AbhiAgarwalRA 2 года назад

if you know more then Krish sir the why don't you open your own RU-vid Channel and teach others

@aakashp4404 Год назад

@@AbhiAgarwalRA it's a person's perspective weather to open a channel or not his/her knowledge does not depend on that and @pranita thanks for sharing Ur knowledge.

@mokshaGyanRam 3 года назад

Dictionary is same as javascript object ditto

@vishals8307 4 года назад

Sir we need tutorial for numpy , pandas , matplotlib and other libraries also.

@krishnaik06 4 года назад

Yes that will be next

@kushshri05 4 года назад

Yes, I too want.. plz do ASAP

@anantv10 3 года назад

Do Set arrange the items alphabetically by its own

@amoghus 3 года назад

It takes the order given by the user.

@samarsamurai9991 3 года назад

@@amoghus at 2:12 he has put values in order avengers, ironman, hitman but the output comes in order ironman, avengers, hitman. How did this happen?

@vineetkrpandey7641 3 месяца назад

video3//12/04/2024 Done Sets, dictionaries and tuples

@pratimbaidya1480 2 года назад

sir, please dont asume all the students are from CS background or have coding experience in other languages before making videos. It will be very helpful for others also to understand.

@kvinaya14 4 года назад

How to Google helps us sir .. without remembering

@gajulaamar9656 2 года назад

How we remember without help from google

@padamjangid3762 4 года назад

I am in dilemma Who it is possible that somebody is charging rupees around 50 thousands for this type course and you are providing it free. Can you explain me that who Udemy also provide the course at cheaper rate. I am confuse to go course which course one for which I have to spend 30000 and other courses from Udemy which charge 1000 and your course