Dictionary in Python

[@drahcirdexter8201]

Bro thank you so much, i got hired because of you,i owe you alot.

[@cannonbolt2595]

I want to ask you whether this series is enough to understand all python concepts?

[@simranraj4956]

In which company u hired??

[@pegasus3642]

@Harsha I see you are a man of culture

[@arandomzoomer4837]

@@pegasus3642 S T O N K S

[@sai99639]

Bro which company u hired can u tell me that

[@ritakashyap2453]

I am a child and learning python from you. You are giving so much knowledge in a funny way. Wow, well done.

[@bhushanadhikari6844]

@arjun anand even i am 11 ! . literally if you ask anyone at this age that do you do programming , the answer will be no because it is tough as per their perspective . but if you have a teacher like navin sir you can learn anything at any age ! . navin sir rocks !!

[@joey7946]

@arjun anand Kids are smart these days... I'm 13 and Im struggling with Python lol..

[@araadhyaagarwal2802]

What is your age, I am 12.

[@gumnaamhaikoyi_who]

@arjun anand And I am 16 Struggling with Python 😂😂. Good that you Love doing this. All the best brother

[@ritakashyap2453]

That's good for all of you as I have mastered python.

[@NikSy]

Thank you Naveen for this great tutorial I would like to add some more point about sets 1) To create an empty set use >>s1 =set() because if you use >> s1 = { } and check >> type(s1) you will get , which means it is treated as an dictionary instead of empty set.

[@gardasrachana6023]

That's great👏👏... It helps the begginers alot

[@vishalkumbhar751]

Thanks bro 👍

[@nareshbabu1882]

Good one mate...

[@kingofking481]

Bro when I type s1= set(). It shows type error and also shows tuple object is not callable. Pls explain bro what I did wrong

[@nareshbabu1882]

@@kingofking481 i think it may be the problem with version you installed...

[@Sourav.67]

What a way of teaching 😎 I'm impressed ❤️and i must say that before these lectures I don't know even a single code in python but, now I can write python code and it will work 😎😅.

[@nisaazeem6858]

I have finally discovered the best channel for learning Python. Your teaching style is truly awesome.

[@stifmeisterkevin]

Navin, love your videos! I am studying python to further my career as a network engineer and obtain my PCEP/PCAP certification and CCIE. You are a GEM Sir. Love your videos. Clear and concise. Appreciate all of your efforts.

[@dark_f4antom540]

he taught me the same thing my teacher thought me for 2 months in 12 mins hats off !

[@virajaskhapli6097]

For real??

[@dark_f4antom540]

@@virajaskhapli6097 no cap

[@Chinniroy-zc1ub]

bro it is not valid to say that 2 months = 12 min your teacher may have given you some excess information in advance right.

[@mrtitangaming9037]

These are short, effective, and easy to follow tutorials. Keep the hard work

[@TouringTalesTV]

These are so basic yet so confusing concepts! One needs a good practice to be good at this! A good series for clearing all basic doubts. Thank you!

[@kwameadoko9542]

There are four is this complex data types in Python, which means you have to find a way to distinguish between them in your own way if you understand them. A good place to be bro

[@nandakumar5976]

Hi Navin, Awesome lecture, interesting to learn new things. Since your lecture is very interesting, we will not miss even a single word. I found out a mistake from video, might be by mistake you told this You said "create dictionary with the help of "list" which is correct, but you also mentioned u can create using "set" which is wrong, because key value mapping will be improper because set will not follow sequence Thanks

[@priyanshkumar17]

Yes

[@lokeshdhannana5581]

the way that your conveying the subject its marvelous.... we have no words to say about you.... even small kids also understand your sessions.. really very thankful to navin reddy sir...

[@deepvasoya3648]

Whenever i confused about programing i always open this channel 👍👍👍

[@poojarajiwade5620]

Hello Navin .,..I am Mechanical engineer, by watching your videos I get confidence to jump into IT. Will you please make videos for SQL. I want to learn from you only.

[@samuelofosu-yeboah7981]

Thank you so much. I started this few weeks ago. Very Helpful.

[@MCA_HimanshuSeth]

dear Navin Sir i m learning PYTHON form your video series and your lectures are very interesting and easy to learn and i become very big FAN of your , so thanks for teaching us Python . Dear sir , I have learnt C and C++ now i m learning Python then i will learn GUI in through Python but the question is that how can i make my carrier in IT Sector I need your Guidance

[@divyakd1737]

The way you are teaching is amazing ✨

[@bommb3171]

New to coding. Learning from your channel, everything till now has been understandable and crystal clear. Hoping i will not give up like i give up on everthing else. Fingers crossed !!!!!

[@tedlessor3887]

How is it doing?

[@arunkundrupu7647]

As a Beginner for the programming It's very helpful for me understand basics.

[@shankargope2475]

Wow really wonderful explanation style with utmost simplicity👌. Grasping and practicing the foundation concepts of Python at the same time with so much ease 👍 Each aspect of dictionary has been explained nicely. Just awesome❤

[@musicalzone123]

i watched all your videos on python series before 1 day of my practical exams , i got 29 out of 30 😇

[@zaderax]

What type of questions, tasks were on your exam?

[@musicalzone123]

@@zaderax like , writting program to append data in list( according to user choice ), bubble sort in python ,different b/t list/tuple

[@RohitSingh-dc6hp]

This ways perfect for the easily learn about dictionary of python ... thanku sir for the easily teaching..

[@ommoryani]

Hey I love computer But when I joined class 11 I started hating this subject!A guy recommended me your videos and now I started liking the subject a lot!Thanks man Keep it up !

[@palakverma9926]

Prog['python'][1] showing type error 🙄

[@berniv7375]

Thank you for the video. Dictionary takes on a whole new meaning on the Internet.

[@bhakt9694]

Sir your lectures still rocks! Love from a student of 11th class.

[@gummallabhavana7872]

Hello there , Can we print the whole list / tuple / set / dictionaries without their respective brackets ? If yes, Please let me know ur answer sir.

[@tanavkote9405]

Sir u explain awesome...I am 2011 MCA passed out.. was worried how could I learn so many things and keep remember.. but your videos gives positive mindset..thanks a lot please keep the end screen display after the content is displayed completely, u can keep few extra seconds as buffer to show end screens..Thank u

[@yashrajtalks]

at 5:30 , i was thinking that i m now a mastermind in python that 'NOT found' concept thank alot sir ji

[@Techaddict]

The concept is a little tricky, you didn't mention some methods but that's totally fine I also don't wanna get too much confused on just basics. Love the way you explain it. Thanks

[@sourcreamndonion2340]

Me: Finished exams, is in 12th break, and wants to study some Python Video: 10:54 *Vietnam flashbacks*

[@nithinsikinam]

lol that war was huge

[@az6604]

is ur pfp from an anime?

[@pavantej1776]

you are the one who give pure knowledge..in KZbin best channel ever seen....

[@nashipowamaheka9345]

before i reached 3 minutes i had already subscribed and liked the video because simple is more ...Thank you for the content Sir

[@anushreechoudhury2176]

Sir, thanks a lot for such an informative lesson but I am still a little confused with which brackets can make a video regarding that as well. Thanks

[@himanibhirud2430]

Sir I have a problem that control+space is not working in IDLE in my case...Any another option to list specific function?

[@parambratamaitra9590]

Thank you, Naveen for this great tutorial Bro thank you so much, I got hired because of you, I owe you a lot.

[@mahij8629]

I'm new learner, you are awesome I am easily excuting the tasks infact I am enjoying. I've some doubts like how you clean the page and scrolling up page could you please clarify me sir.

[@puramdurgaprasad5894]

I am trying to merge two lists using 'dict' but it is showing dict object is not callable. I need the reason for this problem?

[@TechnicalLead]

I don't know what to say but this is the most lovely explaination!

[@aNewPage1995]

Hi, I was wondering if it is possible to create a dictionary that also works in a reverse mode. But at the same time in the regular mode. Because i wanna create a translate system. But than that they translate both ways automatically, without switching the language it self. Is this possible ? Thanks

[@tejeshvuppalanchu3885]

What is the best website for course material for python in solving problems and getting understand the problems in easy way

[@gayatrichaudhary580]

Sir ,I feel very lucky that I find your channel to learn python .Your teaching way is amazing .Thankyou so much sir ❤️

[@manish__g]

Hi bro... U r the one of the best teacher for python language.... The best things in your video is I will never boor during your lecture.... At last thanks a lot bro...❣️❣️👍🥰

[@SharedPawar]

Happy Gurupurnima. Thanks for the videos.

[@niteshnapit1177]

Yes we really enjoying this series on python programming

[@ShivamRaj-bo4uq]

This videos is beneficial to all the programmers. And it's clear all the basics point . It is very use full for the beginners

[@ZombieInside]

Bro please give more examples of dictionary in dictionary which mimics a database btw the content is amazing i learned so much from your videos❤️

[@PK-yh8bd]

Thanx from powerstar fans💯❤

[@adhityavedhanth5595]

Thankyou Naveen sir I wanted to learn python form my childhood but was never possible but because of u it became possible now thankyou very much!!!!!!1

[@kevinjoseph9276]

12:20 --- when you added data['Monika'] it gave you an error, but when you added what she loves i.e 'CS' it didn't give an error,how is that possible she was not added in the Key [].. *hope my doubt was mentioned correct* I a beginner

[@sanjanasharma2263]

I learnt Java from Your Tutorials. Thanku 🙏 . I got Job.

[@manojkumarn9027]

Now you r a Java developer

[@bismuth8323]

Your head is more brighter than my future. Love you 😘😘😘😘😘❤❤❤❤❤

[@davidslivnyak4866]

Literally and metaphorically

[@azura_20]

Hahaha

[@rohananand8253]

I am also a child and now I am learning python from you with an easy way thank you sir

[@shubhammalik5713]

Is there any command or function key to clear the screen. or do i have to reopen the app itself.

[@nishuagrawal6530]

i also have the same question

[@romanambrose3517]

Me too

[@reactionytber567]

clr

[@anshul1047]

i think data.clear will work

[@kamalbhaizan]

Sir your classes are as much engaging as a video game!

[@kritikanarware1970]

I really want you to post more videos on python. It really helps. It would be really helpful if you post recursion and backtracking concepts.

[@simranjitkaur9485]

Very well explained sir thnkuu for helping us all to understand the concepts very easily .its like one of the best video i have watched on dictionary😇😇😇

[@blueninja2110]

Sir. Your head seems brighter than my coding carrier..

[@mounikamouni8299]

Thanku for explaining the concept in a easy way

[@fishing_hou5140]

Thank you for the detailed explanation!

[@PritishMishra]

Navin sir congrats 8 lakh subs....🎊🎊

[@ChandanKr.16]

Sir is waiting for 1 million subs

[@PritishMishra]

@@ChandanKr.16 Yess bro

[@amankumar-kw3xs]

sir, ist thing i want to congratulate you, you taught us very well through these sessions. sir, when we assign additionally value for 3 in the list that is not found, and after when i entered data[3], can't we merge this thing not found in between automatically, like if I entered any number it automatically give not found either

[@akankshajain8908]

Hi Sir, I am doing this course for clearing my Python Basics. I am from non technical background, how can I get a job as a Python Developer. Please guide me for the same

[@irfangala7338]

You are doing well keep it up and you are the best teacher

[@vidyashree881]

Don't have the option u will say #5 video the options are not show in the page ctrl+space

[@simra1331]

Mutability : tendency to change

[@mukhilamrith4017]

Hey Navin, Thank you so much for the content been learning a lot from this. I had a quick question : When using { } for sets, there is a chance of the content getting mixed up right, the order is not sequence. So when we use { } for keys to keep them unique, then the keys and the values get mix matched right used IDLE here is what i mean - for instance there are 4 people whose phones have to be added as per name key={"MK","PK","LK","NM"} # used a set so only unique values are there key {'LK', 'PK', 'MK', 'NM'} # Here is where the problem is the key value changed values=[1,2,3,4] values [1, 2, 3, 4] x=dict(zip(key,value)) x {'LK': 1, 'PK': 2, 'MK': 3, 'NM': 4} so the key does not align to the sequence of the values(the first key with the first value), by using this method. I wanted to aligned the MK -1;PK-2 I do understand that there is another method of doing x={"MK":"Pixel" }for the exact correlation but is there a way to do the above in correlation . Here is a solution i through but wasn't sure if it was right, instead of the curly bracket { } we can use a [ ] square bracket which will all the exact alignment of keys with values but then there is a chance of duplication so didn't know how to proceed. Would really appreciate if could you advice a way for this ? Thank you again for your content on this, it really helped me to get a grasp on the topic

[@shrinivashongal]

Is data a Set? I got this doubt because,their we have used curly brackets. If so, then set cannot be indexed know.

[@ajaybhandari9215]

yes bro same doubt.

[@ujvalbalodhi8851]

Dude i took python as a subject in my semester now i am struggling with it but this man is giving me a hope let's see what happens

[@work2023-c7l]

Fantastic!! Very well explained. Loved it.

[@epicplayzroshan1607]

Im really new to python this explains a lot thank you Navin Reddy By: A.V.R.R (Admala Vedh Roshan Reddy)

[@vishnusai2917]

Hi I am Vishnu! I am using the python playlist to learn the python I am requesting u to make the video on data structures in python and c

[@rajasrees3132]

I was squeezing my mind about nested dictionary for a long time thank you so much it was vey helpful

[@epicplayzroshan1607]

This video explains the concept of dictionaries in Python, including creating, accessing, and modifying dictionary elements, as well as advanced techniques like nested dictionaries and lists within dictionaries. Key moments: 00:04 The video discusses dictionaries in Python, which store key-value pairs. Keys must be unique and immutable, allowing for efficient retrieval of specific values based on keys. -Dictionaries in Python store key-value pairs, where keys are unique and immutable, enabling efficient value retrieval based on keys. -Keys in dictionaries can be strings or numbers, ensuring uniqueness and immutability for efficient data retrieval. 03:45 Using Python dictionaries, you can fetch, remove values, and handle missing keys effectively. Additionally, merging lists into dictionaries and adding new values is straightforward in Python. -Fetching and removing values from dictionaries in Python. -Handling missing keys and returning specific values in dictionaries. -Merging lists into dictionaries and adding new values to dictionaries in Python. 07:49 Working with dictionaries in Python allows adding, deleting, and nesting dictionaries within dictionaries for advanced data structuring and retrieval. -Adding and deleting values in dictionaries. Understanding how to add and delete key-value pairs in dictionaries in Python for efficient data management. -Nesting dictionaries within dictionaries. Exploring the concept of nesting dictionaries within dictionaries to create complex data structures for better organization and retrieval. -Utilizing dictionaries for advanced data structuring. Demonstrating the use of dictionaries to store lists and dictionaries as values for more intricate data handling and retrieval in Python. This is what i understand

[@josephr2927]

Sir I am learning python , when you explain it is so simple to understand thank you 😊

[@josephr2927]

I am grade 6 , thank you

[@muqsitamir2194]

Very Helpful Tutorial man! cheers!

[@vijaypalsingh1192]

You really teach very well.👌👌👌👌👏👏👏👏 I really understood it.🙍🙍🙍🙍

[@HarshSamosa]

your teaching is OverPowered. Thanks

[@thairston1]

peg = {"Tie":1, "Noah":2, "Ma":3, "rye":4, "Law":5, "shoe":6, "Cow":7, "ivy":8, "Bee":9, "Toe":10} Using the "input function" how would a user call a value to get a key.

[@ratnasunandithavanama2190]

hi sir, i am a subscriber to your channel and started python learning from you. i wanted to ask you whether i can get the notes or pdf of python by you.

[@pankajkumarshaw4837]

hello Navin, I m following ur videos for python tutorial. it's amazing. thanks for ur valuable contribution. I have a lil doubt. what if i use a dict with list within a dict? i.e: india = {'wb':{'howrah':['a','b','c'],'kolkata':['d','e'],'24 paragana':['f','g']},'mh':['mumbai','pune','nagpur'],'bh':'patna'}

[@Miss_messyhead]

This will work absolutely fine. To get all the items in 'wb' : India['wb'] To get all items in 'Kolkata': India['wb']['kolkata'] To get the second item in the list 'Kolkata': India['wb']['kolkata'][1]

[@madetigowtham2880]

there are ppl who use data, some ppl pronounces as data but i saw the 3rd person who is pronouncing data as data without saying data..... :) Thanks a lot navin sir, this is the first time im getting pure interest while learning a language!!!!

[@sumanrani7724]

Really your method is absolutely good

[@vishalkumbhar751]

Sir,I didn't understand why you used curly brackets, that means it's dictionary of set, and set don't support fetching 🤔🤔

[@musclemad7303]

Awesome, very helpful...

[@priyankabansode8702]

It's useful 😊 thank you 😊😊

[@rajpandim]

Very good training material👏👏👏

[@ishanid4828]

Sir, is the key name same as index number? Your example for get(3)? Why did it not return any value? Does the index number not start with 0?

[@GameIsLife613]

Thank You very much for this awesome video. I have a question- Till now we have searched the value based on key. So, is there a way to search the key with reference to value? Thanks in advance :)

[@sunilwilson8795]

If u want to access all the keys u can go with .Keys()

[@manishkumarsharma3]

i never see anyone who teach python like you , awesome video

[@rajshekharpenshanwar7420]

of courses Enjoyed 😘😘😘😘😘😘

[@deathnotexgamer2395]

It's so useful as a board student these series are enough to make uh base strong ❤️thanku sir

[@poojapawatekar3792]

Is video ka jo last wala part he jisme list inside list he useme prog{'java'}{1} (square bracket hi dale he me ne pc pr)ye syntax work nahi ho rahA he error aa raha

[@YaroslavSveshnikov]

Sir, thanks a lot for this lesson. Firstly it was a bit difficult to understand the whole material 'cause I'm not a native but in time it becomes easier. Cheers!

[@easydatascience2508]

you can see mine too. The Python playlist contains most of the fundamentals, step by step , sequentially, with detailed source files. And the channel has another playlist - R beginning course.

[@avinashmishra3638]

Sirr, why we r using curly {}in data... Why not() bcoz both are non mutable brackets

[@ajaybhandari9215]

() are non mutable bro and used as a tupple and [ ] are mutable bcz [ ] are used for list

[@vishnuvijayan2882]

Navin I like classes, but I'll like to give a suggestion here if you can add some examples it would be helpful for absolute beginners. Examples in the sense if can give a picture on how it could be helpful real-time programming. To put in simple words why should I learn this list, dictionary etc where is it gonna help me. Thank you.

[@shwetachauhan195]

How you cleared the IDLE screen?

[@melvinluner1454]

Thanks a lot very easy to follow 👍

[@Chinedu311]

What exactly characterizes Tuple and sets, the bracket type or I have to use tup and S to define them

[@bahriatownlahoredeals]

I am new to this, without having any prior experience of programing or degree related to computer. I am understanding all this but 1 thing which is coming to my mind is how I am going to remember all these things, all these brackets and terms. Is there any way to overcome this issue?

[@anilbarad1856]

1 and 2 were used with get function , they actually not an index , its an keys , if you will use name and sirname respectively than you can not access them with 1 and 2 ,you have to user keys ..