Strings and StringBuilder in Java

[@KunalKushwaha]

DSA + interview preparation playlist: kzbin.info/aero/PL9gnSGHSqcnr_DxHsP7AW9ftq0AtAyYqJ

[@Surajshorts223]

If you have any doubt....🙃🙃 don't worry we will cover it in Object Oriented Programming😉

[@Gokulmaddy]

😂

[@aradhyapatro3796]

Amazing String session, now will spend the rest of the weekend doing leetcode questions after watching these lectures it makes me really confident

[@pratikmore7258]

Every solid and clear explantion , without making confusion.

[@techforpeace38183]

The charming thing about your tutorial is even if the topic is known to me, I gather some new, in depth knowledge every time.

[@adityaarya3249]

I never usually comments on anyones video's , but this person is a life changer. These videos are simply the best!! Thankyou Kunal.

[@sanimpandey5728]

Everytime Kunal asks for like, share and comment , I immediately pause the video to do so. This is my respect for the course

[@Dev3z]

notes 47:55 48:10 55:29 , 58:39 --> + operator can be only used if one of them is string complex object + string || primitive + string ---> object will be convert to string using to string method in println. 1:03:43 -> new object created everytime 1:11:54 String Converting into character array 1:13:20 1:13:26 Original one is not changed, new object is created. 1:13:56 Index of 1:14:40 Split array 1:16:59 Palindrome 1:24:43

[@adarshkaushal3867]

Great!!

[@karthiknair1430]

digital bad handwriting

[@harryharry2922]

did he explained about memory allocation and management? if yes in which video or lecture?

[@AnshulPrakash-jf5jq]

thank you for these timestamps

[@Dev3z]

@@karthiknair1430 😂man

[@pavan5524]

Watching this video, 1.5hour flew by and felt like just 10mins content! That's how teaching is supposed to be! Doesn't make you feel bored.

[@RitheshVanjari]

I'm binge-watching these Java lectures like it's a Netflix series! 🎬 It's that entertaining and insightful! Kunal Kushwaha really knows how to make complex topics enjoyable to learn. 🔥

[@jatin6107]

Can't Believe I was waiting for a Lecture To drop, turning into a geek for Java

[@abcde923]

Kaha placement lagi bhai 😅

[@ranaswami5389]

What an amazing work you are doing Kunal. I wish I had a mentor like you during my first year of engineering. Learning DSA from your bootcamp and it's amazing. Thank you so much Kunal. You are amazing❤️

[@civa-ji]

Hello..kunal bhaiya.... Pehle muje smj nhi aata tha ki kon sa path follow kru kaise kru...and ques. Kis type ke solve kru...but not i am following your course... And i am doing great.. Your way of teaching and set of ques. which you are giving is perfect.🔥🔥 Main things is you are giving a excellent path to master in dsa. thank you soo much ❤️💯

[@KunalKushwaha]

Glad I could help!

[@chennayaianjc3306]

@@KunalKushwaha pls help us..... ignore the things said by others and criticize you and focus on what we want..which makes us happy...do continue your good work...like you said " Time will Tell"

[@pradeepkumar00077]

@@KunalKushwaha Bhai 🙏🙏🙏please guidance playlist maat hatao please 🥺

[@pradeepkumar00077]

@@KunalKushwaha bhaiya plz maat hatao guidance playlist

[@pradeepkumar00077]

@@KunalKushwaha please please

[@nomadshubham3907]

To all Kunal haters::: Dont take him in a wrong way and misinterpret him. He delivers faboulous content for free and you all are jealous of him.. Please mantaim dignity 😀 and stop being jealous..

[@vismayagowda8780]

the effort and dedication that goes into making these videos is clearly evident. thanks a lot! great playlist!!

[@shofiyabootwala2094]

When you ask a question while teaching, we cannot help but shout the answer out loud!! Awesome string tutorial as always. I have never studied String to that depth.

[@nirvanaseeker6634]

Your way of teaching has made me believe that yeah i can also code. Thankyou for sharing your knowledge. You are a awesome teacher.

[@sachinmulgir4898]

following your videos since a week and mannnn........you haveee done someee great job here...the best part is that you cover all the topics in depth, like memory allcoation, the internal working of the program, what classes and objects java has in it and how it helps us to perform any action. like in this video only the way you've explained the concept of println and how it calls toString() and our output is printed. Just wow man....keep it up.......happy that i found your course on youtube. thanks a lot......

[@groweveryday6322]

please bhaiya, don't remove your videos . There are some person who doesn't wann good of tier 2 or 3 student... your video was so helpful to choose what to study and from where to study and where will we just waste our time..... please don't remove such pure content....Your videos save lots of time of a tier 3 engineering student specially your live and guidance videos.. it's humble request because of some person ,u just don't change your way of guidance.. we need your guidance bhaiya.....You are one of those teacher who speaks truthfully, that too without being afraid of anyone..please don't give much importance of haters.. please 🙏🙏🙏🙏🙏🙏🙏

[@harshshiyani1011]

I learned in java at the level of JSP and servlets. So, I confidently tell you that if you want to learn String and StringBuilder classes very deeply, you are at the right place. Keep Learning. Kunal you are doing great work, Keep it up.

[@KunalKushwaha]

Thanks for sharing!

[@chandan-ew4rp]

from where did u learn JSP and Servlets? Will u share link?

[@v-keydixit2231]

Bhai...bhai bhai....kyaa cheez hai ye course ....koi imagin nhi ke skta ki kitni shan bhasha mai aap sikha rhe hai...aapke sikhane ka tarika..aur aapki knowledge dono hi ... beyond the imagination...🙏🙏🙏🙏❤️❤️❤️❤️❤️

[@shreyasshenoyt8776]

This playlist is very very good.. Kunal bhai pls thoda jaldi videos daal karo..it will help me in placement studies..mera placement chalu hai abhi..

[@anshukumar7652]

yes

[@akshayasalaskar9102]

Thank god I am not wasting my time and I am following this course right in the beginning of my learning journey. I will surely post over here again when I get a job. Thank you Kunal for this content.❤❤❤

[@Aakashkumar-xc2ck]

Hello Kunal bhaiya Plz don't stop to upload the guidance video because the video help us more to be on a right path. Plz ignore those bad insect of society who just try to ruins someone and your dreams. Plz ignore them who make controversy about you without any proof. You are our inspiration and your journey motivated us plz don't stop guiding us because apke video se kisi ek ka bhi bhala ho raha hai thi app sahi ho or app ho hi best love you bhaiya plz be what you are don't let these bad elements of society change you and what you want to do for us and the community. Guys if you also think like me then lets show the power of supports of kunal bhaiya.

[@Vortx110]

Yes bhai....vo sab log to tier 1 College se h but i am from tier 4 college need these kind of guidance 🙏🙏🙏

[@srishtigureja6534]

Never understood the need for/ use of StringBuilder in class 10 (ISC board). Thank you for the time and efforts you're putting in for us; You are BIG!

[@himanshuchoudhary2514]

Thanks a lot I really don't have words............it's best Data & Structure Bootcamp till now I seen ....it's legit Thanks a lot again ..

[@KunalKushwaha]

Glad to hear that

[@raghavsharma4195]

I believe in kunal kushwaha supremacy

[@shabazalam2374]

Bro your assignment is far better than other DSA sheet.

[@muskanbharti1224]

Please complete the series. You are the only one who I trust

[@guyswithhoodie3572]

With due respect to "Durga" sir. I have seen the similarity of the explanation and much better and how the things works internally. While the repetition is there in durga soft classes but you have made much easier to follow this one and stick to this course until completion. Hats off!!!

[@rishitamandal2492]

I am following your course... And I am doing great.. Your way of teaching and set of ques. which you are giving is perfect.🔥🔥

[@harshagarwal2757]

"If you are watching after 1 month,then the OOP videos are already there...." The level of confidence this guy has (Hats off)...

[@yatharthnigamece19f19]

So much information in one video. Had to make a lot of notes as each line felt important 😂. Awesome lecture.

[@KunalKushwaha]

Glad it was helpful!

[@Sudo_su_rm_rf]

True😂

[@ChiranjeeviGaming2003]

true

[@SaurabhKumar-bn8ub]

The best ever concept building java course.

[@shoaibkhan9644]

awesome playlist Kunal more entertaining than a Netflix movie 😂 and icing on the cake is your notes. thanks for your hard work.

[@Naazneen-t9p]

Your pure intention is what that make's your explanation clear your selflessness reflects in your videos...Thanking you with my all heart

[@arvindkumargupta8856]

I don't think nobody can teach like you with great content..ab lag rh hai ki zindagi me kuchh bara hoga🙏

[@sivagiris8175]

I have never seen these kind of teaching throughout my carrier#Keep Posting More Kunal Thank you so much... 🙏🙏

[@sahilpandey5114]

Great Course for java. I am suggesting it to every person who is doing java , this course is literally a gem.

[@KunalKushwaha]

Thanks for sharing

[@ravinajalondhara8756]

i tried many courses of data structure from youtube but you are the best...you said it and you meant it

[@yellAtMe.]

I am really liking this change about myself, the urge to urge to write more JAVA codes after learning from your lectures.

[@GaganSingh-zz9el]

exactly

[@rishusn597]

Exemplary teaching. Damn! This is making me fall in love with Java.

[@yourdailydoseofmeemeee3006]

Now you have said it 4 times, So here it is, I have paused thee video and I am commenting🤣 Great work man! Thank you very much😊

[@bikramkoley6660]

Thank you Bhai, I am a Mechanical eng student and that is the first bootcamp I am following for my placements bcz I don't have much time I am already in 6th sem, so I don't know why but I am blindly trusting on you, and the qua;ity here is really next level

[@NikhilKumarSingh-c9d]

best video on string i have ever watched

[@Devilheartz]

After a long waiting and Search I found the Right Playlist...And a Right Person for my DSA course ...Loads of love❤ Kunal brooh for your free worthy content ..which we can't get even it is highly Paid Course ..Thanks a lot and keep Rocking .

[@arnabchakraborty246]

Great video.. please don't be disturb by non sense outside.. please continue this level

[@shankarlalsharma3674]

Point to remember, 51:06 -> sysout(“a”+1) //output: a1, here integer will be converted to wrapper class Integer that will call toString() method

[@chinmaychaudhari4143]

Hey bro really great work for us bro We really can't afford it by doing classses in any street ..... U r giving free education that's a really great bro thank uhh...

[@kedarnathanubolu2295]

watching your videos boosts us and also give some hope soon i will get job to me

[@tejasnimbre9197]

having learned java in depth i can assure that this explanation of java string is the best because without knowing internal working of object, reference, heap etc it is impossible to understand strings in java.

[@ShivamSharma-el4fx]

Thanks to Kunal Kushwaha for such Amazing lectures . ❤❤😍😍😍😍😍😍😍😍😍😍😍

[@rajupadhyay3103]

I love this playlist and one thing is also respect that please continue this series onece again👏🏻🙏🙏🙏

[@Raj-pi1pl]

only 10 mins to the video yet so much info about STRINGS . Really a very helpful video

[@japmeetsingh635]

love the way you teach concepts so easily. Bss DSA Padhne ka man karta rehta h 😂

[@chaitanyaagarwal3569]

Great lecture on strings in so much depth. I highly recommend your course to all my friends in college. Great BootCamp. Thank you for all of this.🤩🤩

[@pretayy_purple]

Hello Kunal Bhaiya, After any concept you say "Simple Stuff" but it's YOU, who makes it simple! You make the concepts simple and easy to understand, and all the "simple stuff" gets imprinted in the mind! Thank you so much for all these videos! I'm very grateful to have learned the concepts by watching your videos. Thanks a ton! ❤💯

[@rohitpatil6678]

@KunalKushwaha Hey Kunal! I just wanted to take a moment to thank you for the incredible Java + DSA + Interview Preparation Bootcamp. It’s been such an amazing and helpful resource, and I’ve learned a lot from it. Your teaching style and the way you break down complex topics into simple, understandable pieces is truly impressive. I would love it if you could make a video on SOLID principles as well, as I think it would be a great addition to your content. Thanks again for all your hard work and dedication to helping us grow!👍👍👍👍👍👍👍👍👍

[@shivprakashtripathi8028]

Hi , just adding a comment, not sure might be useful for someone. I got confused earlier, related to how many objects get created. The code String a1 = new String("Hello"); creates two objects in memory: 1. A string literal "Hello" is created in the String pool. When the code is executed, Java checks the String pool to see if there is an existing string literal with the value "Hello". If there is, it will reuse it. Otherwise, it will create a new string literal "Hello" in the pool. 2. A new String object is created on the heap using the new keyword. This creates a new instance of the String class, which contains its own copy of the characters "Hello". Since a new object is created, it has its own memory address. Thanks !

[@animeweeb7009]

where can i find the questions video of string?

[@krushalipatel-xs7xj]

it is useful for us thanks ☺

[@manojg7730]

Best DSA Course for me

[@harjitsingh1828]

So much information in one video. Awesome lecture. from Punjab

[@AMANVERMA-bq8hj]

Thank you so much Kunal Sir for your amazing teachings ! I like to binge watch your DSA videos now :))

[@technicalexpertise]

You are very hard working to explain us these concepts. You are awesome teacher👍👍. Happy Teacher's Day.

[@mohsinkhan973]

Your way of explaining is really good. While delivering lecture by kunal I feel in class with full of attention and eagerly waiting to know more concept. At last Real Gems of our Country. Thank you @Kunal.

[@RamSinghVerma-ku3wf]

Kunal bhaiya is legand and best teacher in youtube

[@raghavsharma4195]

I already know java but still watching your vids bcz i learn something new in every vid. Thx

[@RiteshKumar-ge5ee]

Very good explanation. "==" vs ".equals" is a frequently asked question in Java and .net interviews in service based orgs.

[@geetankarkarmakar378]

Conceptual Clarity went from 75 to 100 after watching this video. In fact, the whole playlist !!

[@KunalKushwaha]

awesome

[@geetankarkarmakar378]

@@KunalKushwaha Thank You!

[@chaitanyaroraa]

Bhaiya cleared up a doubt that I've had for a long time. Hats off man!

[@ishu184]

itna deail koi n btata bhai jeetna ap bta rhe ho full support bhai love you!

[@nizamkarivarsha1020]

Each video was very helpful to every student great job 🙂🙂

[@DarshanBagade]

Superb Lecture ! No one can beat this Content in whole KZbin.

[@KunalKushwaha]

Glad you think so!

[@PIYUSHKumar-ns3lq]

@@KunalKushwaha hey kunal !!!!, plz try to complete the playlist . I understand it would be tough for you to manage your time for us from your busy schedule but plz try it once for us. You are OSM

[@btechwallah-uttam9407]

amazing string video I discover a lot about String. I am now capable of handling any DSA question related to String. Thanks !!

[@zackeybisht8233]

one of the best course kunal bhaiya

[@sureshgoudappanavar382]

U r literally awesome Broo... Thanks for teaching this much of things in one bootcamp🙏🙏🙏🙏🙏

[@satnamsingh3801]

May you live a thousand years , thanks for all of your teachings . I will dedicate my first salary to you . 😃

[@Surajshorts223]

Let's move to how it's working internally.......This feels me relaxing😇😇😊

[@babitabhardwaj6345]

Thanks Kunal for making these concepts easy to understand

[@cricketguru8284]

A very good lecture and great explanation .....i have not seen this kind of deep lecture delivery anywhere

[@dannyboy3413]

Brother you saved my life...Thank you so much ❤️

[@study-glimpse7429]

Hey, kunal you are really amazing man. I understand everything here, in my college when I studied these stuff, I fill that this is not for me. But now I am confidently say that This is for me and I'm for this. Thank you very much. I am following you since last 6 months.

[@rohitashsinghnag2208]

What a teacher you are ........👍🏻

[@anurag-pathak10]

Our java knowledge getting stronger day by day 💪

[@shubhamgoswami8751]

Bhai video band mat Karna ... please DSA complete krne ke bad web development bhi Lana .....its humble request 🙏

[@kashisharora5990]

You are doing an amazing work kunal. thankyou for providing such valuable content.i'm really enjoying coding because of you.

[@dimplechauhan9118]

completed and going ahead with full excitement.

[@akahayrathod9946]

It's very amazing course, i can't find course like kunal made on youtube. Thank you kunal

[@KunalKushwaha]

Thanks and welcome

[@nehataslim1732]

After a long search, got an Amazing playlist for DSA preparation. Thankyou😄

[@KunalKushwaha]

Happy to help

[@mobileplayer2723]

​@@KunalKushwaha0:14 I'm following the playlist and so far haven't see any of the video about these concepts can you please provide the link. I've also compared the dates on video this video (7 sep) is after cycle sort video(28 aug). In which video you taught these concepts?

[@curiousrambler7033]

Watching your videos for DSA and coding the problems in python. def palin(st): if st == '' or len(st) == 0: return "Palindrome" for i in range((len(st)//2)-1): s = st[i] e = st[len(st)-1-i] if s != e: return "Not Palindrome" return "Palindrome" st = "abccba" print(palin(st))

[@freeCodeDo]

String a = "Suraj"; String b = "Suraj"; String d = new String(); System.out.println(a==d) Here why output is true?I am backend developer in nodejs but recently i started learn dsa so started follow you........ But you content so nice love to watch and doing.......

[@apoorvakarvariya11b2]

Because in string pool u r pointing to the same object rather than creating a one

[@piyushkhandelwal1662]

Sir you are just awesome you clear every doubt about string your content is amazing 🥳🥳🥳

[@KunalKushwaha]

Keep watching

[@anishakumari6517]

You are really doing a great work. Most importantly, you take out time from your schedule to make lectures for us. That's really commendable. I am very grateful to u.

[@CineSavvySoul]

this series is supposed to be completed

[@Spider-Man_67]

Kunal, I'm amazed by your explanation of strings. Previously I had followed other YT channels for DSA but they all are nothing in front of your playlist, I can surely vouch for this playlist. Thanks, Buddy...!!!

[@omkarkalepu1208]

Tomorrow, I have an exam still couldn't resist myself from watching this video!

[@shantahiremath7313]

Thank you so much, Kunal Sir. So grateful to you.

[@sanskargoyal4901]

Top class content....bhaiya don't stop the guidance videos..plz!

[@nehakumari-er1pg]

Best is all I can Say about this course

[@FarisSheikh-m1k]

Got a very clear and deep understanding of strings and string builder

[@meeranisonline]

answer by string builder static boolean checkPalindrome(String a){ StringBuilder sb = new StringBuilder(); String ans = String.valueOf(sb.append(a).reverse()); return a.equals(ans); }

[@VinodKumar-oi3fi]

Thanks for sharing such a valuable content, worth more than a paid one.