RE-ENACTMENT - 2020 Amazon Off Campus Placement Interview - 4 Coding & Tech Rounds - Anshika Gupta

[@rubuzzing]

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[@karthikkumarv7935]

I'm looking job in amazon, I have completed my b.com can you please suggest me

[@sohelbaig3430]

After watching this video I feel like I’m the most useless thing on the planet 🥺

[@deepakjha6743]

#mee too

[@arunavdas5243]

Brother me too

[@shariquehussain9288]

Same here mam...so useless

[@krishnakungiri8005]

same here

[@chayae3740]

Mee too bro

[@sohamsen7892]

Interviewer: Which tree traversal are you most comfortable in? Interviewee: DFS Interviewer: Do it with BFS 😎 Savage. Thug life.😎🚬

[@rubuzzing]

Good one Soham

[@pranjaldas5008]

Good one,I have also noticed.

[@sohamsen7892]

@@monishravulapally9097 If she had said BFS, what if the interviewer had assumed that BFS is her comfort zone? Let's see this as a joke and enjoy it.

[@muktadirkhan6674]

Bad interviewer.

[@atmadeepdas1658]

she is more comfortable with BFS. GIRL- Mission Passed! Respect+

[@MegaAmit002]

Job seekers should not get demotivated seeing this video. It's like covering 4 hours of content in 17 minutes. It's difficult to solve the problems so quickly, unless you already know the problem/solution.

[@rubuzzing]

We agree with you Amit... we have removed the thinking time and pauses to keep the video interesting...

[@smitkukadapwar9957]

this video like seriously demotivated me , i was buzzing subscriber from 1.5 year not i had unsubscribed

[@tushargoyal6704]

Every question is from interviewbit in reality also most of the company only ask questions from interviewbit.

[@charan775]

actually all the questions are very standard questions.

[@rubuzzing]

Upto you how you would like to look at the glass. Wish you all the best! @elegant studio

[@vireshbhan5933]

I realised after seeing the level of difficulty of this interview, that why so many are jobless.....

[@toxicdesire8811]

Wow. She's going to replace Alexa now at Amazon.

[@SaumyajeetDas]

Alag level ka swag hai ampka

[@kaushiksaha7875]

True🔥

[@manojmanu1912]

Even Alexa was made by code

[@FoodMania907]

She is next Alexa in Amazon company😂😂

[@faizanansari4889]

lol

[@rishabhsingh5816]

Few Points to Know 1) This is not real interview questions so dont think that only standard questions with some format is asked prepare yourself accordingly. 2) This is just an act of real interview, nobody can arrive this fast at answering all questions that too with perfect optimisation, these interviews progress with good discussion and also hints given when u unable to proceed. 3) Even if you know answer dont just jump into the solution at least show them u r thinking. 4) Dont take flow of interview in a very robotic tone like in the video. 5) Also the hiring contest which she qualified is for women only so better prepare for more tougher competition. Nevertheless she shared some good points to learn.

[@firstnamelastname3532]

Are only girls eligible for amazon wow?

[@ajr1791ze]

@@firstnamelastname3532 yes

[@sushilchauhan2586]

kya yeh saare question data structure k related hai kyunki inhone project data science k related banaya tha

[@Omprakash-wh4rb]

Thanks I afraid how someone is so clever

[@shivani_7087]

@@firstnamelastname3532 lol

[@ronakpatil6081]

The struggle she had done during her journey is reflecting in her words

[@anilnelli0072]

Omg Don't judge a book by its cover is exactly suits for you Dure u are just Rocking what a Performance yarr interviewer shocks you rocks..!

[@prathameshiyer5797]

This is the most confident interview which I've ever seen in my life ! Mam has got great knowledge and clarity!

[@anshsharma7510]

I would definitely say this is the best Channel on the whole KZbin which provide realistic interviews👏👏

[@rubuzzing]

Wow, thank you! Ansh :)

[@stackfulldev]

being an interviewer at FAANG, just wanted to share my 2 cents on the approach shown here. Even though I agree with the overall approach shown, it would irritate me if someone talks in such a robotic tone. If you can come up with solutions to the problem and explain the same, you may end up getting the job, but interviews are a lot about our personalities as well. Being natural just shows you're confident and makes you likable (very important for team building/cultural fit). Remember most of FAANGs have dedicated interviews for cultural fit and I know of many Hiring managers who would flag candidates who appear to be giving 'memorized' answers monotonically.

[@rubuzzing]

It would be a pleasure to connect with you Aksh, so you could guide RU buZZers further. Here is our email id : [e-mail]

[@Basav555]

True it was robotic tone 😆😂

[@dharmendrag3129]

true

[@san1ify]

They went way ahead with framing the whole interview.

[@toxicdesire8811]

Omg thank you. I was just so annoyed by this as well.

[@santhoshrohit6531]

OMG after seeing this video I came to know why I'm in bpo job even though I did BCA. I don't know answer even for 1 question

[@rubuzzing]

Gud Santhosh that you identified what the problem is they say it is half the problem solved and now you have the option to work on the other half of working n learning d skills..

[@gavravdhongadi9824]

Even I did BCA and they haven't taught us any of this

[@pratikjoshi3475]

@@gavravdhongadi9824 bro no one will teach u you have to learn this

[@pratikjoshi3475]

@@gavravdhongadi9824 even Im doing engineering there as well no one teached us data structures

[@simhadrisainadh9675]

@@pratikjoshi3475 s...bro.

[@AjaySingh-iy2th]

She's answering faster than my google assistant, jokes apart Very nice interview! Keep it up RU Buzz

[@rubuzzing]

We remove the pauses and thank you

[@aryanp45]

😂

[@apurwaprachi]

That’s not a real interview she has a youtube channel in which she uploaded this video. kzbin.info/door/XiFvBv-DKqGdB8Oaz5fJ1A

[@mahekmodi7697]

This is incredibly. I know & have just heard these as topics never able to implement. Im already in B.E right now with Sem-7 in E&TC branch during this COVID-19 pandemic 😱😰

[@rohit1770]

Meri bhi Bhai gand phat rahi hai... Kuch ata hi nhi hai

[@shubhamkhurana7545]

That's the best ever enactment of a software engineer position I've ever seen in a long time, Great Job

[@rubuzzing]

Thank you Shubham

[@dharmendrag3129]

this is look like a well trained teacher teaching to the student lol if interviews will be that hard no one can get placed

[@charan775]

this is a re-enactment. the real interview will be more than 4-5 hrs. nobody can directly give answers within 5 mins

[@NaviMumbikerPrakash]

It's re enacted

[@mukundwagh1972]

This interview Is too hard

[@tanaygupta632]

@@mukundwagh1972 interview was so easy bro

[@mukundwagh1972]

@@tanaygupta632 means i need more practice🙏

[@AyushSingh-yt5ml]

Really interviews are really tough basically the initial rounds... 🙏 After seeing this video it really motivate me to work hard and explore where I am lagging behind thanku RU BUZZING team..u all people are doing great Job🙏🙏

[@rubuzzing]

Thank you Ayush

[@kushagrasharan7896]

Great skills Anshika. Just few points for others who are preparing. 1. Round 2 1st ques can be done without disturbing the structure of tree in same time and space. 2. Round 3 1st problem we can simple do without priority queue in nlogk. Basically we select 2 list using binary search and then merge them.

[@charan775]

1. nope. without modifying tree you can get O(N) time solution. with modification you will get O(logN) 2. merging doesn't work like that. we should the merge technique in merge sort .

[@kushagrasharan7896]

@@charan775 1. Agree. My Mistake. Morris traversal takes O(N) time but space used is constant. 2. Merge algo takes O(n) time. Selecting which 2 lists to merge takes O(logK). Hence, O(NlogK) leetcode.com/problems/merge-k-sorted-lists/solution/ Scroll down to 5th ( most optimized solution)

[@sourabhthakur9177]

@@kushagrasharan7896 but we have to merge k-1 times . so k*n*logk ?

[@kushagrasharan7896]

@@sourabhthakur9177 Its tough explaining here. Go to the comments of the above link. Proper explanation is provided why it is NlogK

[@kunalsoni7681]

This is a best interview.. I never seen before this You have a really great confident and coding is is exponential amazing 😇😊.. great congratulations for you Anshika .. I'm very happy for you 😊

[@rubuzzing]

Glad you liked it!

[@ujjawal.pandey]

One thing I learnt from this.. if in future, if the interviewer asks me a problem and if there are two ways to solve it and he asks me with which you are comfortable, I'll say the difficult one!😂

[@rubuzzing]

At your own risk please :)

[@vishwajeetsingh5843]

Better to say i am comfortable in both

[@abikrsen3205]

😂😂

[@karthikchary990]

Thanks for showing me the real world of interview at Amazon

[@siddheshmhatre2389]

Its look like the girl is taking interview of 4 candidates

[@anonymous_69-c8k]

lmao

[@LUKFUNTV]

@@anonymous_69-c8k Others look like side actors🤣😁

[@awwush]

One of the best interview enactment, lot of learnings..... thankyou rubuzzing team and anshika

[@rubuzzing]

Thank you

[@debapriyakarmakar123]

Great to watch.................. Very much impressed at Anshika's interview for which I want to congratulate her for her selection in Amazon as an SDE..........

[@imnithish]

she is giving answers like a robot. she is so intelligent.

[@charan775]

this is a re-enactment. the real interview will be more than 4-5 hrs. nobody can directly give answers within 5 mins

[@rajshahni7809]

Bol shadi krega is robot se😎😂😂

[@imnithish]

@@charan775 oh i see. still she answered right? she never said 'dont know' to any question.

[@charan775]

@@imnithish those are standard questions.

[@RohitKumar-jy2vq]

@@imnithish Man she knew questions earlier

[@jagmohan4505]

Ma'am ur extremely talented and ur knowledge about DS n OS is too good. Currently I am in final year of my MCA but I think I am not 10% of you, why I don't know it may be its my fault or my environment or my mentors but atleast I got so many things from and some topics which I should be covering in next few days but the only thing I felt bad is I am not capable to do job at Amazon bcoz they're so much expecting from us and we are not able to stand.

[@priyanshusaxena7157]

ACID properties for me: 1. It has a pH level less than 7 2. With base produces salt 3. Amount of acid will decide whether salt is of acidic or basic nature 4. Turns blue litmus to red Lol😂😂

[@rubuzzing]

Good one :) What are you studying Priyanshu

[@pumpkin2228]

He is studying chemistry 😁😁

[@abhijeetkumar2204]

Still preparing for jee

[@rasheedahamed9095]

Haha

[@pumpkin2228]

@@abhijeetkumar2204 same

[@avrmurthy7742]

She literally told everything.. i cant speak like that continuosly.

[@chaitanyagoel2465]

She is doing this interview again. For the first time, I'm sure she would have been nervous, fumbling, making mistakes. It's just easier for her now because she is just sharing her experience and not actually experiencing it.

[@thespoofshow7677]

I love watching people lying about the company when they are asked why do u what to join this company😂

[@nishants1176]

This is how they interviewed full of DAA and data structures

[@ritikkaushik2469]

Anshika: sir I can do it with either DFS or BFS Interviewer: Which one you are comfortable with? Anshika: DFS Interviewer: Ok let's do it in BFS

[@SHASHANKRUSTAGII]

Anshika would be in trouble agar DFS poocha hota.

[@ritikkaushik2469]

@@SHASHANKRUSTAGII no she looks like very much prepared

[@ebrahimsakir1889]

Harami nikla sala😂😂

[@sohamsen7892]

Thug lyf.

[@akshimamalhotra4556]

@@sohamsen7892 checkout arshwood. You will love his talent.

[@Rahulkumar-op9lu]

This intervview really show me that where r I actually stand i life .....need a lot's of hardwork for crack interview ....amazing didi u r great

[@kashiftubes.official9302]

Wow I m shoked after watching this video because I m a computer science student also

[@moulimallina7501]

Amazing interview, got a chance to analyse my skills and where I stand in my career thank u team RU and the interviewed

[@rubuzzing]

Best of luck!

[@manishnayak9759]

Omg after seeing this I came to know why I m in psu job even through I did mechanical engineering..

[@rubuzzing]

Be positive buddy! A lot of people would be happy to be where you are :)

[@ankur4140]

I couldn't understand much of the interview. This video motivates me to work hard and explore where I am legging behind

[@komalvarpe1817]

Now she has her own KZbin channel. And she gives very important information for students.so must join 🎊

[@nagav261]

Mannn,really how u got that much of patience run for longtime.but the way of expressing is really ossam

[@princekeshri16]

She is a search engine.Ask anything to her,she answers every questions correctly😂

[@AravindTechChannel]

Amazing interview Akka.I'm a student pursuing B.Tech(Computer Science) in AP IIIT Nuzvid.Thank you so much.It is very helpful.

[@apurvharshit8014]

Lol if this types of interview will happen Tb to hum berozgar ho jaenge 😂😂😓

[@dharmendragandi8458]

Sklearn : I have implemented Naive Bayes classifier for any kind of data She : I have implemented my own Naive Bayes classifier and it is better than the sklearn's one Sklearn : 😳 oops , your model may be good for your data which you have taken for your problem but if you try that for another data that won't work 😂

[@fizxix]

Disclaimer should be given , ** Not for unprepared and easily demotivated people ** That was a Bad-ass interview ! Congratulations and Thanks for sharing your experience .

[@vasireddyganesh]

True... You are correct bro...

[@justanaverageguy4739]

Lol what a coincidence today I solved merge k sorted linked list. My confidence is just high now

[@rubuzzing]

Keep Going Jagannath :)

[@justanaverageguy4739]

@Akash G C++

[@rajamondal8685]

Don't watch this kind of video just give ur best and do hardwork as much as u can do .... 100% sure u people also placed 🙂

[@mukulkumar9664]

Loved this video, Got to know about a lot of things that we are going to face in an actual interview.

[@rubuzzing]

Thank you Mukul

[@agarwalshubham23]

Because of these type of interviews only, I have subscribed this channel.. Thanks...And I am looking forward for more these types of interviews.. I mean to say for CS/MCA background interviews..

[@rubuzzing]

Welcome aboard!

[@ansar2137]

Twist: Actually she was comfortable with BFS 😂

[@abhichaudhari13]

Probably Christopher Nolan had given her some tips 😂.

[@PawanGupta-lk1hf]

I am mca final year student from tier 3 college (ipu) my dream is to work in Amazon .I know all the questions discussed in this video except one merge k sorted .it's really motivating me thankyou for the video.

[@rubuzzing]

Thank you Pawan

[@arshiyaansar9803]

the question asked above are included in mca syllabus

[@TheHarsh2318]

@@arshiyaansar9803 yes .. even in bca syllabus everything is there.

[@aminuralam6963]

Much motivated from this...I wonder how a B.Tech student know DS in such depths....and I was making excuses DS code is hard..She has proved me wrong... literally she has done all codes from DS to COA...it's showing her all hard works....

[@rajputjay9856]

Then you haven't seen TMWILLIAMLIN

[@hitenrana4775]

For us competitive programmers dsa is cakewalk

[@vignesh.0404]

That was great interview Anshika. I was like what a girl she is answering all the question and I see how u urself dedicated with programming. Eventhough I m not from computer background but I am inspired by your answers. Congrats🔥👏👏

[@rubuzzing]

Glad you liked it!!

[@sauravnikam6576]

Don't get demotivate by watching this video, some people who has still not started learning data structures are also watching this videos and getting demotivated the main thing in this video is that girl is knowing each and everything we can say she is having knowledge of that... start learning Data Structure do some practice on leetcode and on geeksforgeeks you are done, similar types of problems are available on gfg and on leetcode, practice them and have a great understanding of data structures♥️

[@majjisantoshi4376]

O my god.... . she is answering extrordinary without any tension

[@ananyade7770]

Thank you Anshika di and RUbuzzing

[@rubuzzing]

Thank you Ananya

[@techyshivang2634]

One of the best interview I have ever seen in the KZbin it's help me a lot

[@rubuzzing]

Glad it helps you!

[@shaikmoosa9539]

This was an really amazing session..thank you ru buzzing team

[@rubuzzing]

Thank you Shaik

[@krunalpatel7659]

not able to understand a single word as i don't know any data structure and algo or was there any other reason

[@काका29844]

This interview is next level

[@gokulnath_n]

She knows all the answers 🙏🏻🙏🏻🙏🏻

[@newuser2474]

She is so confident

[@DeepakKumar-xj5nf]

Seriously it is amazing interview... Congratulations Anshika

[@nachikettekade9510]

Thanks for uploading such content..♥️ Due to this channel I am able crack my TCS smart hiring and Bluebenz Ltd. campus interviews. Thanks a lot.🙏🏼

[@rubuzzing]

Thank you Nachiket! Words like these inspire us to make the next one :)

[@parthgera9517]

Bhai interview ese hi dangerous hote hai please reply fast

[@rehankarol7453]

Watching this gives me motivation 😀😀.. Cause I know all the answer

[@nelsonjoseph3673]

I too feel like I am useless after seeing the video what is this DFS and BFS which language is this why there 🌲 problems. How on earth She is answering so fast when the question is asked I wish to be like that on day. I have only started learning python recently I learned string, lists, tuples, dictionaries and understood that python is an OOP and all I did was using objects of some claas. I only know that much 🥺🥺🥺 Are the stuffs in the interview is of higher level that I should learn in future . Please comment guys how of you are comfortable with what asked in the interview and what should I do too improve

[@nishthagoyal4549]

In the ques where u have to find the kth smallest element in bst and u optimised it u said to store the count of left subtree so I wonder how can this decrease the complexity bcoz in finding the height of left subtree the complexity is also O(n) in the worst case 🤔🤔

[@subhashrajan8820]

You can crack any coding interviews. You have such an amazing knowledge about programming concepts 😊

[@akashkhandelwal-altruistic5363]

Thank you Ru buzzing team for making this video.

[@alekhyavaddempudi9386]

Mam by watching this video iam blessed by knowing how to answer those questions very confidently and you proved gender doesn't matter at present days thank you mam love from nandigama

[@gokulakrishnan406]

I am currently in my first year, wasting my time overthinking about what will I do if I pass the interview, in all top companies like Facebook, amazon, google after 4 years,, but now I am feeling like someone slapped in my face..🙁🙁

[@jaguarwolf1]

In the first question itself the time complexity given was O(n) but she went ahead to use a for Loop and within tht a while loop which changes the complexity to O(n²)

[@Paradise-kv7fn]

Actually this is one of the easier amazon interviews...i had faced one in october 2019(couldn't make it after the 4th and final bar raiser round)...my interview was also not as difficult as some of the other ones that i had read about on gfg...i would rate mine as ~3.5 and this one as ~3.2....but you will find interviews rated all the way from 2 to 4.5....so a lot of it depends on luck...

[@rubuzzing]

Devansh your comment justifies why some people say far easier questions are asked or very difficult questions are asked in an interview. Each interview experience is unique in its own way.

[@dharanikathirvel7510]

Really this is an amazing video...mam can u pls explain where to learn and how to learn these stuff

[@shalinisrivastava7848]

Literally a good interview session.Thanks ru buzzing team.

[@rubuzzing]

Thank you Shalini

[@sampathshetty2530]

Absolutely Brilliant! Still wondering.. How O(n* logk)? From O(n* k).. Underneath... Using priority queue also makes alot of comparisons.. Effectively.. the computational speed decreses (Not sure.. non cs)

[@hackywacky1799]

A single insertion or removal from a priority queue takes Log(k) time - as size of the priority queue is equal to the no of lists we want to sort. For the entire processing we will end up inserting each element in to the queue once and removing it once. Hence total complexity is n*log(k).

[@ashubhutani7068]

You Really deserve this post for amazon ...good luck for future

[@kunalsoni7681]

I got really much motivation after watching This video 😊..

[@rubuzzing]

All the best

[@shreyasingh1258]

Di content like these really help us a lot and gives us a taste of what we are going to face. please keep them comingg! thanku so much RU buzzing & anshika di.

[@rubuzzing]

Thnk u Shreya

[@laxmihotkar3637]

Fabulous... Interview video ever seen.. Di. It's just not only clearified me how the interviews are... But also #inspired me a lot.. Tq di.... Keep on making such a excellent videos.

[@rounak308]

My que is who is taking the interview?

[@rubuzzing]

In this video these are actors representing Amazon Team

[@nathanmanju5232]

Amazon

[@sambitkhandai8059]

Thank you sister, for making such inspired video, I truly inspired by you sister thaks for this...

[@sumitmukharjee5816]

Thanx For the Video ..team Ru Buzzing Now I know What My True Level Is.Will Work Hard for facing this Interview.....

[@rubuzzing]

Thnk u Sumit

[@HarshKumar-je9vu]

At 12:39 Priority queue is max heap by default not minheap

[@niveditha-7555]

I feel dumb now😭

[@sudhirsoni2189]

After watching this video..I thought that I am nothing in front of her🥺

[@pandimadevi.p7739]

The interview was impeccable. I am happy for learning with you Thank you rU buZZing

[@SanjaySamuel]

Tq so much for sharing details

[@hemasundarkasturi5439]

really... You positivity and confident was awesome.. Super and wonderfull.. Sisyy....

[@Shaktisingh-xn2gz]

Really amazing 👍 When I watch this interview then feel I can do it

[@suryakaushik146]

Excellent skill you have sister,🙏🙏🙏

[@anusharajendra389]

Thank youu teamm, for thisss content. Veryyyyyy helpful. Thank you. 🙏

[@rubuzzing]

Thank you Anusha! Your words help us create our next :)

[@-ShubhamBansal]

Ok it's all about >data structures >Grip on one language in which you can implement it. >Problem solving skill from different approach. >And how well you know about project and technology you have used in it. You have given a problem which you have to solve it . Ok i am little bit scared with this because i am not prepared for such kind of interview or problem solving. I am using hackerrank you improve my logic by solving various problems. Can you please suggest me that > how to improve my logic??? >And it's take me soo much time even days or weeks to solve a problem, i am not that much fast. >And which language you prefer for this,i am using java while solving problem but people are saying use c++ because it is more fast . Which language people use for this.?? Please answer my questions if possible 🙏🙏🙏

[@saksham5841]

Itna gyan hone ke baad to insan ko MOKSH praapt ho jana chaiye. 😌

[@hemalatha90]

U r awesome. Thank you for sharing with us

[@gargee5840]

Wow these questions are pretty easy.

[@s.pachauri876]

Best video enactment and lot more to learn !!👍

[@rubuzzing]

Thnk u Shalini

[@jethalalnhk2409]

priority queue is default Max Heap Not Min Heap

[@SantoshSahu-jd8zd]

Nice job i must say. A lovely interview mam, you really worked hard for this.

[@rubuzzing]

Indeed

[@arijitdey8419]

A very informative video..Thanks a lot to Anshika Di and rbuzzing team for enacting the interview

[@rubuzzing]

Thnk u Arijit

[@bhaumikjoshi2572]

Round 1, Question 1: How come the complexity is reduced to O(n)???? If you are using a while loop in a for loop the complexity is still O(n^2)???????????????????? HELP ME TO FIND THE SOLUTION!!!!

[@ajr1791ze]

It doesnt matter. At max we will remove N elements from the stack in total. Not N for every iteration

[@bhaumikjoshi2572]

@@ajr1791ze 4 3 2 1...is n^2

[@bhaumikjoshi2572]

@@ajr1791ze for every iteration of for loop while loop will atleast go through the previous n-1 values.....