Solve Any Pattern Question With This Trick!

[@KunalKushwaha]

Complete Java DSA playlist: kzbin.info/aero/PL9gnSGHSqcnr_DxHsP7AW9ftq0AtAyYqJ

[@ShubhamBhattog]

Thanku for all your efforts and all the things you are doing to help us grow, Thanku so much🥹

[@ChokiChoklu]

❤️🙏🏻

[@devzone101]

thanks brother

[@wadood_ul_islam6637]

preparing and revising for my Interview questions you made this so much easy to understand 👍

[@akshatpandey8571]

"Before we get started i want to give huge shoutout to my course"😂😂 Did not see that coming.Nice one.

[@Chakree45]

The reason for 0 is we are running the loop wrong number of times, instead 7 times we r running it 9 times. n = 2*n-1, and row,col < n times.

[@dheerajbaddie]

Also add 1 to the variable "atEveryIndex"

[@SKILLCRYSTAL]

pattern 31 is from hacker rank, it took me 4 hours to understand this pattern a few months before, Kunal you have explained it in such an easy way awesome. and let me tell you will not find a single explanation video on youtube that has to explain it in this way

[@MairaPochu-kn5wu]

That's kunal

[@sumanmajumdar7884]

U may get it in coding wallah also

[@rakshitjayaswal3224]

@ranirathore4176 i solved this in 5 min. as i am beginner and i assume you are also beginner . My best suggestion to you to improve thinking, is to stop watching and start practicing

[@nishitpadiya4120]

not demotivateing or hate but I think you just need to take an another variable and put elif ladder if i/j==1 variable=4 and do it for others yeah I am a beginner in c so I think that's easy but yeah it can be time taking sometime

[@Kiranmahi07]

I just taken 20 min to complete

[@msraji1]

never seen a guy so cool and explained the concept in a super easy way , the way he smiled while solving is really cool.

[@kanyapandey]

No amount of words can express how fortunate I’m that I landed up to Kunal’s DSA preparation course… the way he teaches by providing every minute details & simplifying our thought process is beyond words. As intended you’re creating a revolution in history of DSA. PS: it will only cost ur valuable time & no other paid course will ever teach u the tricks the way Kunal did!!! #DSAwithKunal

[@037_cse_jananir7]

Where can I get that course

[@sytnoff1]

​@@037_cse_jananir7udemy

[@anindiansquirrel]

Isn't it in java, unlucky me since I only know python:(

[@JALDIWAHASEHATO]

@@anindiansquirrel found any good dsa using python courses yet?

[@jimarrafi5881]

Hey kunal, i'm from Bangladesh.Your teaching process is so great that i started it 15 days ago. My pray is always with you.

[@KunalKushwaha]

You can do it!

[@Default_-ij5oc]

koddur agailen bhai?

[@tasnimnuha2065]

@@Default_-ij5oc xD purati dekhsi, lmao

[@shyamsundarb4128]

Hey Kunal, I am not sure why I am watching this as I am not from development,Your amazing skills and your passion for teaching is incredible...I wish I go back 18 years of my career to learn all these development courses,to haveca strong foundation!!!.God 🙌 .keep up the good work

[@kishanpareek2848]

Kunal is teaching in a brilliant way. This course is worth thousands of dollars but we are lucky that we are getting it for free. Thanks a ton kunal!

[@raoaman2122]

Thousands of dollars???

[@rahulsingh-bk3wd]

@@raoaman2122 woh ketan parekh hai uske pass paise ki koi kami nahi hai

[@badsanta7356]

Bruh this basic af. What are you talking about lol? These comments are super hyperbolic

[@arshadhusain6629]

No one can explain like you ... I was just searching for guy who talk about reason and logic behind every single step in the code .....this is the best video ever of pattern type questions

[@KunalKushwaha]

You’re welcome

[@priyanshukumar2606]

Bro you figured it out how to solve all the problems? If so then can you give me the code of printing a hollow pyramid using kunal's steps?

[@sharath_29]

Only video its not a clickbait. Even a layman could understand the concept... Thankyouuu

[@janakavhad8354]

for those who feel difficult to understand that line 10 at 32:22 it simply just if else condition , Thanks @Kunal Kushwaha static void pattern05b(int n) { int totalColsRow ; for (int row = 0; row < 2 * n ; row++) { if( row > n){ totalColsRow = 2 * n - row; for (int col = 0; col < totalColsRow; col++) { System.out.print("* "); } System.out.println(); } else{ totalColsRow = row; for (int col = 0; col < totalColsRow; col++) { System.out.print("* "); } System.out.println(); } } }

[@himanshu_1422]

difference in this video and other videos on patterns is that he actually show us how to think while solving it not like others who tell us write this and that

[@KunalKushwaha]

word

[@himanshu_1422]

@@KunalKushwaha ?

[@vedikamishra009]

@@himanshu_1422 he's agreeing with you

[@vaasu_4552]

solved pattern no. 5 problem, without knowing solution. with completely different but longer approach. gaining lots n lots of confidence.. THANKS KUNAL BHAIYA😄😄

[@ayushgautam6740]

He just not teaching how to solve these patterns , he is also teaching how to approach and tackle those problems and then coming up with solutions. Loved the way of teaching, it's very organic and real. Cheers man 👑

[@KunalKushwaha]

Thank You!

[@dheeraj4437]

@@KunalKushwaha❤❤❤❤

[@jayanthkumarbv4882]

i tried to solve the last pattern on my own before watching the video. it looks like this, i am glad it is showing the proper output package pattrens; public class bigMatrix { public static void main(String args[]) { int n=4; for(int row=0;rown)?(2*n-row):row; for(int col=0;col

[@supriyosarkar5132]

Absolutely spot on, other popular channels like Apna College should learn how to teach from this guy.

[@finex777]

for pattern 5 we can also use this approach int N =5; int n = N-1; for(int row =1;row

[@nitishkumar-dt2tx]

Great Explanation.. Loved it 17:30 for Pattern 3, I did it the below way public static void PrintPattern1(int n) { for (int row = 1; row = 1; col--) { Console.Write("* "); } Console.WriteLine(); } } 19:00 for Pattern 3, focus on the numbers written by Kunal.. n = 4. rows are like this 1, 2, 3, 4 and columns are like 4, 3, 2, 1 which is reverse (i.e., columns starts from n and reduces to 1) But if we directly use variable n and decrease its value in outer forloop, no.of rows will decrease, so better to store n value in one variable and reduce the value of that variable in each outerloop. Below code explains this approach public static void PrintPattern1AnotherWay(int n) { int iterations = n; for (int row = 1; row

[@rafiulhredoy2556]

A committed voice to solve difficult problems.A ray of hope for those studying CS problems.

[@uncalledbrake603]

It's 12AM but never too late for learning. Watching this right away🔥🔥🔥🔥🤩

[@KunalKushwaha]

Hope you enjoy it!

[@RohitKumar-gx7rn]

@@KunalKushwaha yeah sir we will Thank you so much sir for this playlist ❤️🙏

[@Shalini28_]

The main reason this course is so special is because of your smile, even if we get stuck, somewhere just by looking at you smile makes us smile. And trust me when I say this. You teach with such an ease that makes us feel that programming is so easy.

[@vikasbagri1225]

I am solving these patterns at 3:57 am in the morning and the solution to the last pattern gave me some sort of goosebumps You doing an amazing work my friend

[@GOKULK-ll8ur]

col=i>n?col-1:i; for pattern 5 we can use this condition to statement which is less complicated if i is less than n col-1 else col =i static void pat(int n){ int k=0; int j=0; int noOfSpaces=0; for(int i=1;in?k-1:i; noOfSpaces=n-k; for (int f=1;f

[@nehurane]

I have been coder for last 10 years and always feared of DSA. But after following Kunal's course I have gained so much of confidence. Its like I have re-learnt everything with different approach. Every problem can be solved multiple ways but Kunal's ways are super easy ways I must say. Going to follow complete DSA series. #DSAwithKunal

[@KunalKushwaha]

Thank You! 😄

[@sohamborale7314]

Kaise coder ho bhai, ye toh wahi baat ho gayi mandir gaye aur prasaad se dar gaye dsa se dar lagta hai toh kyu karte ho cse

[@nehurane]

@@sohamborale7314 darr kon raha .. timepass kar ne ko koi mila nahi kya.. idhar aa jaate hain pakane

[@percy2159]

@@nehurane you literally said "always feared DSA " lol

[@Momentsoflifeinreel]

Again Indian. You guys are rocking on KZbin. Without you guys we won't survive in uni, college and even jobs. Keep doing amazing work.

[@KunalKushwaha]

Thanks a ton

[@Momentsoflifeinreel]

@@KunalKushwaha lots of love mate.

[@rakeshsagar9510]

Just saw 5k new subscribers in one week which is testimony to quality of teaching. A big shoutout to Kunal.

[@shreyashmulate1124]

For the last question I gave it a lot of thought but I ended up *codeless* after his explanation I was speechless 😶. All the question with the same approach....hatts off to you Kunal. 💯

[@SohaanChhabra]

Bro I knew literally nothing about patterns and saw ur vid night before the exam and scored 88/100 . Thnx Sooo Much Brooo!!!!! (Theory Mein Kat Gaye The Marks, Code mein full)

[@withsudhir]

The best JAVA Complete Package I have ever seen. Keep up the great quality work. Your way of teaching is one of its kind among others. Thanks for inspiring many non-CS background students or working professionals. Hope this series reaches millions of people around the world. Much obliged.

[@laxminarayanakoyyana1753]

pattern 31 simple easy to understand code: int n = 4; for (int i = 0; i < 2*n-1; i++) { for (int j = 0; j < 2*n-1; j++) { int leftDistance = j; int rightDistance = 2*n-2-j; int topDistance = i; int downDistance = 2*n-2-i; int mindistance = Math.min(downDistance,Math.min(topDistance,Math.min(leftDistance,rightDistance))) ; System.out.print(n-mindistance+" "); } System.out.println(); }

[@tejasvijain1077]

my mind was blown at this point @17:53 as I used to mess with the outer loop , writing it so that it goes from n to 1, and just now got to learn that I don't have to do that anymore

[@KunalKushwaha]

You are welcome!

[@lv1543]

for the true authentic experience, i liked, i subscribed, i went to the local indian takeout and got butter chicken with basmati rice and a mango lasi and came back and finished the video. thank you

[@kami_OwO]

I always didn't understand concentric pattern q 31 very well but you cleared all my doubts thank you

[@KunalKushwaha]

You are most welcome

[@vibhorjain6570]

this guy really loves what he is doing...his content is awesome..in depth and interesting

[@animeshmondal2594]

This video worked like magic now ... I'm able to solve almost all pattern problems following those three steps ... thanks to you .. solving patterns are a big challenge for me before watching this video .. great contribution to the community keep up the good work ❤

[@KunalKushwaha]

Glad it helped

[@studyhero8017]

I'm a student in my coaching centre they asked to make patterns and I have made successful and it was easy. I loveed it ❤❤😊😊

[@pratikvyas3435]

Oh man ,I have got 8 years of experience in Software engineering field but I have never seen anyone that matches your passion. Your trick are awesome ,presentation is perfect and you are right that this should reach to many people. Keep going ✌✌✌✌

[@KunalKushwaha]

Thanks for sharing

[@WomanTreaders]

Hello Brother I m none technical student I have already completed my MBA now I want to learn to code please could you tell me which language start the first time so I can able to get it easily...c++ or java ...

[@rajnishmishra453]

@@WomanTreaders I love C++ but I would I advise your to go with Java as your language of choice . Java is allegedly easier than Cpp and market is decent for Java developers .

[@venugaaduu]

8years experience huu in which company 🤫 ...

[@Md_yasin88]

😂😂😂😂 8 years experience and watching a normal and simple programmer's tricks it means 8 years fake experience

[@sarthakkesarwani2316]

static void pattern31(int n) { int orginalN = n; n = 2 * n; for (int row = 1; row

[@Helly_Patel]

Thanks for teaching us like no one did till now!! One small request, please make lectures on dynamic programming as well!!

[@Hellnawwh]

I was mad confused why you were running the loop 2N times glad you addressed it later.

[@lazymusafir]

The way he explained patterns is so easier than we can ever solve🔥🔥

[@hellokuantum]

Mantap bossku ... cara hang ajar loop & basic pattern memang senang nak faham .... terbaik ! :)

[@enperushah]

watching the solution of 31st problem, I felt like THE DUMBEST person on earth🙃 But "when something makes u feel dumb, it's the sign you're growing". Grateful to you, Kunal

[@NareshNaresh-cl8rn]

Your such a goat in this trending and u covered everything with approaches no any another person deserve it.your are just remendous

[@baggakishan]

The last question man!!!! I cannot believe on my eyes what I just saw, I was just like !!!!!WWWWWOOOOOOOOOOOOWWWWW!!!!!, this course is turning to be some dream come true, really thanks a lot kunal for this awesomeness that you've brought to our life, keep up the good work :) ❤

[@REMO176]

i am here after code with harry...bhai u are greatest of all time..

[@eleanorleoni4066]

You are the best. Million times better than the computer teachers in my school. Thank You Sir.

[@shahadtuglak1906]

I am struggling from the last 1 year in this Pattern Topic, I loose hope for the DS algo and Placement stuff and Today I saw your video Brother and From Today I again Start preparing for Placement.. Keep It Up Thankyou once again❤

[@KunalKushwaha]

You got this!

[@shahadtuglak1906]

@@KunalKushwaha 🖤

[@slighty5879]

DID U GET INTO COMPANY ? @@shahadtuglak1906

[@mohamedamjad7582]

Actually one of the best course for Java in India don't know about other channels worldwide but I'll consider this is the best coding channel I have ever seen

[@prayascsa6601]

Just found your channel and never before have i seen someone teach with such enthusiasm and passion, these are the types of classes that anyone would enjoy and learn from.

[@KunalKushwaha]

Welcome aboard!

[@shreeharsha08]

bhai namaskar😀. this was my first video on your channel I became a fan of you. from Karnataka

[@choephel4565]

From the inner depth of my heart I would like to thank you for such an awesome class. I never knew it was this easy to solve patterns problems. Hurray🎉🎉🎉🎉. You are one great teacher. 🙏🙏🙏🙏👏👏👏

[@KunalKushwaha]

You're very welcome!

[@aryannambiar8719]

++

[@ingenuity8886]

So on the basis of your teaching ,I've developed a trick to solve any problem. Analyse the question. Think about the steps you are gonna do Execute. See easy! But guys I want likes bcz you cannot find this anywhere else. Like it subscribe it.

[@karthicksrinivas2993]

This was a lifesaver man , Big Thanks to you and may you be blessed with tremendous success in all your future endeavors

[@vinny4161]

For pattern 3 we can take inner loop as j=i; j

[@restricteduser6970]

Bro I always had phobia for pattern questions no lecture couldn't help me understand how patterns works ...... Your video was awesome 🙏🙏🙏🙏

[@KunalKushwaha]

Glad to hear that

[@JbrDeveloper]

pattern 30 just with two nested loop : for (int line = 1; line

[@iHassanEricky]

He's Such a underrated Person he deserves 1M subs ❤️❤️

[@sandeepkumartiwari8436]

n=int(input()) for i in range(0,n): for j in range(i,n): print("*",end=" ") print(" ") 7 * * * * * * * * * * * * * * * * * * * * * * * * * * * *

[@fareenaaliya3189]

Thank you for everything you do. You are helping lot of students as well as professionals grow. Such a blessing to this world❤️ I’m so excited to watch all your courses.

[@raveendrakumar5982]

This course will blown up the internet after Sourav Shukla classical approach. Keep Educating , we are with u. My colleagues in IITs and Nits have suggested me, and it is the first video I watched out. Very beneficial

[@okparaa]

Kunal, you rule them all. I have to stop your video which i was watching offline and came online just to subscribe. You are a wonderful personality. I have been developing pwa for over 6years. You are just creating a lot of insights for me. Thank you sooooooo much kk

[@Chiragpanchal000]

I was doing time pass on KZbin then somehow it suggested me this and I ended up solving all. Thanks bro for saving my time. ❤❤❤ By the way in pattern 5 you could also use mod for second formula. For example in python I am doing this: colrange = row if (row

[@KunalKushwaha]

Great 👍

[@PraveenKumar-uj2ih]

Good Bro

[@aanandsaini8174]

Sir I think we can do patter5 in better way by making little change The reason is In first loop where row = 0 We are assigning TotalColsInRow = row //row =0 While running the inner loop for the first time condition is Col

[@shubhanginijain2910]

I have literally subscribed with all my accounts, because I really like the content!

[@KunalKushwaha]

Thank You!

[@harshagrawal6269]

This course is providing me immense knowledge that too without any subscription fees. All thanks to Kunal for making these videos by putting in so much effort.

[@shofiyabootwala2094]

Ticket to master DSA. Thank You Kunal. How can someone be so selfless and inspiring.

[@KunalKushwaha]

Keep up the hard work!

[@madhurbhoskar8906]

❤❤

[@pramodbiradar7830]

One of the Best tricks to solve the patterns🔥🔥

[@notjod4948]

I think Kunal bhiya you missed (n-row%n) for column loop when row>n...for pattern 5.

[@aquibdarain3699]

maza agaya sir ji dil khush hogaya i love you again

[@kapilvaishnav6851]

I am very confused when spaces are given in pattern. After this video it will solve many of the confusion which I always faced. /* Thanks bro for the awesome video. */ you deserve million of subscribers

[@KunalKushwaha]

You are welcome 😊

[@chinmayeenb8740]

Any icse students?? I was unable to do patterns even after watching half a dozen videos , finally I am understanding it!!!

[@lostt3435]

To the point explanation. Loved the video. I did the last question by myself but your trick was so cool. Love all of your videos Kunal❤

[@KunalKushwaha]

Glad it helped!

[@bhavanishankar5611]

Best DSA course in the world thnx kunal for your playlist

[@_cricketshortsdaily_]

C++ code for the last Q. Please let me know if it has any errors! Happy Learning :) #include using namespace std; int main() { int n = 4; int originalN = n; n = 2 * n - 1; for (int row = 0; row < n; row++) { for (int col = 0; col < n; col++) { int numTobePrinted = originalN - min({row, col, n - row - 1, n - col - 1}); cout

[@sabhisharma8767]

Thanx for sharing!

[@_Arunvfx]

thank you bro

[@sumitsagar6072]

dude, I have seen lot of videos on this topic. most of them had complex code.... you approach is simpler yet effective. Thanks a ton

[@rishabhdhawad]

I was unable to solved any pattern question which my college teacher used to give me . But now I can seen some hope coming from my side .

[@ridoychandradey8337]

Just clear my doubts. Now I can solve any patterns that I will face in future. Thank you very much Kunal.

[@priyanshukumar2606]

Bro you figured it out how to solve all the problems? If so then can you give me the code of printing a hollow pyramid using kunal's steps?

[@airdropcrypto4468]

00:03 Learn to solve any pattern easily with a simple trick 05:53 Traversing 2D arrays using nested for loops 12:18 Printing patterns using nested loops 18:21 Summarizing patterns and formulas for rows and columns 24:21 Finding the relationship between columns and rows 31:00 Learn how to print patterns using loops in Python 37:22 Nested loop pattern printing 43:07 Solving pattern questions using a formulaic approach 48:30 Minimum distance from walls can be calculated using simple formulas. 54:31 Learn the concepts of number of rows, number of columns, and formula to solve questions. Crafted by me

[@maverickansh]

The ones who have watched this pattern ques on a 150 lec course and then watched this realize what were they missing 🥲 Kunal ur legend

[@priyanshukumar2606]

Bro you figured it out how to solve all the problems? If so then can you give me the code of printing a hollow pyramid using kunal's steps?

[@sujeetkr2115]

its been 3 years, and still this is the best free course available!!

[@Shubham-ek7jv]

Bhaiya i felt difficulty while solving pattern based questions but when u uploaded that video ---I personally feel-" ab to ho jayega"

[@KoushikDas2005]

Not yet started DSA but up with JAVA basics. As nested for loop came and pattern question came as a challenge in front of me , the only video that got to my brain at that point is this one . Thanks a lot , Kunal , for sharing this tricks , committing the post mortem of the pattern based questions , which helps us in logic building of loops and iteration . Thanks .

[@sreesen3159]

After coming this long in the playlist, I am definitely feeling improved. I was able to build logic for some of the patterns, even created a PR in the GitHub repo of the bootcamp which adds new solution to pattern3 question. Thanks for everything you did and are doing for us and that too for free!

[@KunalKushwaha]

Nice work!

[@dark-knightCoder]

one of the best content on all over youtube thanku kunal brother

[@abdulkafeelkhan4701]

This is video should be trending on KZbin , absolutely awesome content , cleared my many doubts

[@SaranshKumar-w1l]

This is the best trick ever I had seen in approaching any pattern questions in java

[@rohitgour10]

Hey Kunal, Just loving this series till now 😍. Thanks for creating this. 🙏

[@rishabhprasad4744]

this course is simply awesome i am saying this because from past 1 month i am studying from paid course and i found this course way more worth it than that udomy course

[@senzu9599]

Thank you Kunal for this needful session.your way of teaching is very grateful.

[@NikhilSharma-on9tr]

Video Summary: This video provides a trick to solve any pattern question by following three steps. The steps include identifying the number of rows and columns, and determining what to print in each row. The instructor demonstrates the steps by solving various pattern questions. - 00:03 The video is introducing a free course on data structures and algorithms and encouraging viewers to subscribe and share it. - 07:10 The two steps to approach a pattern question - 14:18 The video explains how to solve pattern questions using three simple steps. - 21:29 The video explains how to create patterns using nested loops in Java. - 28:39 The video explains how to remove certain rows from a table based on a given condition. - 35:49 The video explains how to calculate the number of spaces in a pattern based on the number of columns and rows. - 42:58 The speaker discusses the importance of readable code in pattern questions and presents a new pattern question for the viewer to solve before revealing the answer. - 50:08 The video explains how to calculate the distances from different walls in a grid pattern. Generated by Monica AI. Get yours now! 👉 monica.im?r=384961

[@himanshukumargupta843]

Just Amazing, one word for last question is 'WOW'.

[@akhileshgoswami7699]

You just changing the whole community thanks a lot to put this much energy to making this video , your changing a lot of students life , Now dsa would not be a hard subject , with your videos is just like cake walk and yes job interview would be clear just like you said . ek chutki me ...

[@KunalKushwaha]

I appreciate that!

[@sparkscomputerprogramming]

people despise tutorials created by hindus but if only we would know how good and in depth these tutorials are ...Thank you so much kunal

[@kekp3791]

Hi Kunal! Greetings from Europe! I like your course and your way how you explain. I subscribed to your channel as I think I can learn so much from you. I wish you further success!

[@KunalKushwaha]

Welcome aboard!

[@suryakala-r7k]

Life savior. Commenting after watching 16mints. Will update after completion. Cant control my eagerness !

[@VishalKumar-pk9ek]

when I was solving patterns, I was able to solve but end up with very lengthy codes for complex patterns and you solved almost every question in not more than 10 lines of code and when you were explaining the logic for last pattern question , I literally screamed 'WOW' in a very loud voice 😂😂😂 learned easy and simple ways to solve patterns, thank you so much🙌🙌

[@KunalKushwaha]

glad I could help!

[@saiyamjain9342]

@@KunalKushwaha in a tier 3 college which and where the resourcs you use to learn the coding at this level ,, please reply your advice is very helpfull for me

[@GiantxMonster]

@@KunalKushwaha Java

[@aafrinshaqthaj9345]

@@KunalKushwaha thank you so much..I've done pattern with less number of lines...where can I find remaining pattern solutions...i did by my own..I need to verify it..

[@vanshmadan4302]

@@KunalKushwaha In the third pattern where there was column reducing we can just change the use this in inner loop For(column=5;column>=rows;column--).

[@thorbhai2819]

Outstanding free course.... Thanks KK

[@aritrachatterjee147]

Kunal what you are doing for the community its just priceless courses with price of 10k can't explain concepts so easily like you are doing.. Some people are there who won't understand the value of this bootcamp right now but once they complete the bootcamp they will know that this is the best dsa course available ❤️, Keep Rocking Brother❤️

[@KunalKushwaha]

I just want to help others

[@aritrachatterjee147]

@@KunalKushwaha Thank You Soo much for this help and just a small request don't join some educational institutes in the future... We want you in this channel only ❤️

[@go-vid-1928]

@@KunalKushwaha you are doing it already bro. keep doing it. thank you. may god bless you bro. Thanks once again for all of your help.