TCS Digital Coding Questions and Answers Most Asked 2023

TCS Digital Coding Questions and Answers (Previous Year Advanced Questions)
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[@7_ajinkya]

okay so i'm a 2021 passout, and my experience with TCS Digital On Campus drive last year was that both the aptitude round and coding round were esay-moderate level questions. I was able to solve almost all the aptitude questions (quants+verbal) with only 1-2 of them being incorrect. with the coding part, i was able to solve 1 question, ran out of time for the second question due to several server issues. One of them being the code took a lot of time for compiling, and also Python codes weren't accepted even after submitting the correct code. I used to code in C++ back then and i didn't face any issues with C++ compiler as such. the coding questions were implementation based and only checked the basic problem solving skills of students. the length of the first code (which i solved) was around 10-12 lines including the header files and all... so only 3-4 lines of logic! mostly the easier code will have one loop, one conditional and one or two lines of main logic and then printing the output. so yeah, with almost all correct aptitude questions (except 1-2) and clearing 1 coding question in the coding round helped me get my Digital Offer. i'm joining on 5th August! and i'm super excited :) all the best for everyone who has their drive on 7th and 8th august!! :) one more thing to be noted is that some students made it to the interview by having a perfect score in aptitude and zero score in coding questions. So it's important to have a good grasp in aptitude even if don't have good coding skills. also, all this happened last year. so idk if python interpreter issues, and questions being "easy" will still be the same this year or not. I used to watch prepinsta videos for getting updates especially related to "compiler issues" 😅😅 and hence i decided to code in C++. peace :)

[@killerqueen6023]

Hey, do you remember the coding question that you answered? Can you please give brief idea?

[@7_ajinkya]

@@killerqueen6023 hey, although i don't remember the exact question, it was an implementation based problem where we had to compute the petrol prices of two different petrol stations and then tell the user which petrol pump would have minimal cost over the given distance and as per budget of the user. it wasn't complicated at all, just the final answer had quite a few variables with which i had to play around to get desired output. took around 10-12 lines of code. the other one was a slight advancement, i tried to solve it using classes and objects but ran out of time. the tcs compiler issues are a headache so make sure you've a high bandwidth internet to stay risk free and avoid any time trouble.

[@killerqueen6023]

@@7_ajinkya thanks

[@7_ajinkya]

@@killerqueen6023 glad I could help :)

[@pushanpore8365]

@@7_ajinkya thanks for the help

[@saadjambharkar8584]

Vedio starts at 10:00;)

[@monodeepbose2090]

I got into Digital by preparing with your free content. Thank you for the help.

[@shubhranshumishra9953]

Finally the logic behind this is fitted in my brain

[@parthbhandari619]

Damn, that was a tough question nicely explained 💯 Basic programming rule, "First, solve the problem. Then, write the code".

[@afnanhasan4223]

It will be really great if you can just do the advertisement for prepinsta prime at the beginning of the video only and not in between the same implies for asking to follow on various platforms. At 23:15 I was trying to understand the approach and it was going well but then that prepinsta prime popup ruined everything, it also hides some useful content which you were telling at that moment

[@mb1mb193]

Dynamic programming. Similar to knapsack problem. Create 2D array and find each combination total by running total. If you could be able to solve one dynamic program you can solve every dynamic program. Most of them are of creating 2-D arrays like smallest/largest possible sub string, sub sequence etc.,

[@bikramruj6491]

When a cool teacher teacher teaches you in a cool way, it's become more interesting to learn on that subject.

[@rajuroy5489]

The way ur teaching is next level 🔥🔥

[@ezra9588]

I want you to know how grateful we are to have you as the teacher. 🧡 Your teaching style really engages us and gets us pumped up and excited about learning. I appreciate all of your hard work, and the positive learning environment you provide for your students.☺🧡🧡

[@ritikaagrawal428]

Lol its 4:46 am and you can understand how hectic placement thing for new 2022 batch is but the way you are teaching it will help me i feel….! Great way

[@kevaljoshi2909]

The way problem has been explained was cool. The highlight being the way in which the pattern was explained was amazing. Looking forward to learn more. The marketing is amazing throughout the video. Seems like its there but its not there. Would love to learn that as well

[@calmyourmind5617]

A small javascript solution function coins(input){ let twos = Math.floor(input/2); if(twos > 2){ var numbersOfTwos = twos/2; } else{ var numbersOfTwos = twos; } let fives = Math.floor((input - twos)/5) let ones = ((input - twos)- (fives*5)) console.log(numbersOfTwos + fives + ones) console.log(fives) console.log(numbersOfTwos) console.log(ones) }

[@rushikeshmantri6951]

What a Beautiful Explanation ! No words to rate your explanation sir ! I think by watching your videos none of the premium college student is not going to remain umplaced ... Thank you Prep insta ....🔥🔥

[@pallabtewary3869]

Awesome Explanation ,Just Next Level🔥🔥 loved it .

[@chandanabille6145]

Sir total number of coins are not equal to the rupees but we consider 4rp as 1111,at the same 3 and 5 we are considering, but how....?

[@mallugayathreswari7942]

Thank u very much for doing this videos which are helping us to placed in a goal company and the way of teaching is cool awesome. I saw many videos of this channel it just increases my knowledge in the same way my confidence also .I think no more platforms are there to give better knowledge than this .

[@mukulbisen4856]

Ur explaining technique is just Amazing one these is very Helpful for all

[@svishalkhanna1189]

Bringing in prep insta prime , all courses at one payment just like for Netflix we don't pay for single movie but a subscription to watch the entire thing , mimicking that in the educational sector is a revolutionary move 🔥

[@vriy855]

Amazing Video with good Explaination.......

[@PrasannaKumar-yx4tf]

As u explained the no of coins should not exceed the value of the number but in case of 2rupees the no of coins and the value of number are same in the option which u have chosen.please clarify that whether u have told wrong or I didn't listen properly.

[@riyajaiswal1255]

Prepinsta is the best platform for all the preparation of placement. I have seen so many videos for preparing but preinsta is the best . The way in this video you explained the question made it look like it is so easy . Thank you for sharing your knowledge ❤

[@kaustubhbhoir4414]

This is a PRIME example of a bad video.

[@Traumatised311]

This guy is such a good teacher, all teachers should be like him

[@MohammedAli-ru3fk]

This was the channel I was searching for wat an explanation nicely done

[@Ranjit__21]

at 16:44 you said total value of coin can't be greater than or equal to 3 in case of 3. but in question it is mentioned that it can't be greater than that. it means it can be equal to 3. so both 1+1+1 and 1+2 can be correct but the reason we reject 1+1+1 is we need minimum number of coins, please correct that logic in case of 3.

[@vinuthna_thumma7789]

Are you making batches for company specific preparation @Prepinsta

[@mohit7717]

I'm selected for TCS ninja Topper's Test , how can I prepare for this test.

[@prathameshrajgure3400]

Hey Mohit

[@sapnarawat4237]

So Good Explanation

[@AyushMishra-gk7dt]

Wow, mayank Agarwal as a teacher, exciting

[@manojkumar-qm4mx]

Sir sound quality is very poor please increase in next upcoming videos. And thanks for this wonderful content

[@akashparthe]

Always Helpful 🤩🤩

[@sathishreddydwarampudi4543]

way of approach is good

[@shivamyadav6369]

Most awaited vdo sir thank you so much just a request please if possible make at most such videos

[@shivamyadav6369]

Tcs digital coding questions series

[@shwetakumari490]

Is tcs digital ask hard level of questions or medium level ?

[@Traumatised311]

Bruh I hate coding so much, I did mechanical engineering cause I hate coding, but ur lecture and way of teaching is so easy to understand, keep it up

[@srijarajendran6545]

You gave me a new sense of pride in my career

[@thgamingninja]

Prepinsta makes a 30 min long video , and only give 15 minute to that topic and rest 15 min on promoting their channel.

[@sathishreddydwarampudi4543]

easy to understand

[@ritikabhalerao6484]

Best channel for freshers to strt there placement journey

[@rajuKumar-uy1xv]

Great material

[@marvelfighters465]

Sir one question In tcs digital exam,question wise or section wise time duration or total time duration?

[@harshwardhansharma1227]

Teaching at its best 🤩

[@madhurgupta3849]

Guys watch video from here 9:00

[@princerajput9302]

21:05 we make 4 rupees coins with two 2 rupees coins. But you said we can't.

[@prateekrai7677]

cuz we cant make 1 n 3 with 2 rs coins

[@sainaveen5659]

I have seen infosys previous yrs coding questions and I cleared the round... waiting for interview result..thank you

[@srijarajendran6545]

Having you in my placement preparation makes a huge Complimate

[@toshnavkhatke9020]

sir at 3 rs we dicarded 1 + 1 + 1 bcoz 3 => 3 why we accepted it in case of 4 rs

[@dhritisinha8377]

I was eagerly waiting for this

[@svishalkhanna1189]

The discord link has expired !

[@avinashchaudhary9030]

This is the first time I am happy even after understanding only 50% of the code XD

[@procoder7099]

Kaisa hai bhai

[@avinashchaudhary9030]

@@procoder7099 Abe Saale 😂🙏

[@anjalikumari129]

You are just telling us how you solved but this but i think we need to learn the concept not just a answer and also it's to lengthy how someone decide whether they will score good after getting prime subscription

[@PrepInsta]

Hey there Anjali! That's exactly what a PrepInsta Prime subscription helps you with 😉 How about you reach out to us over Instagram: www.prepinsta.com/instagram/ Or drop a message on bit.ly/prime-wa Or call us on 8448440710. Our mentors would be very glad to help you out with your queries and placement preparations. Team PrepInsta is always here to help! 💕

[@ashitshetty]

10:06, for the one's looking for the question

[@sathishreddydwarampudi4543]

please provide free prime course access it will be helpful for my DCA preparation.

[@rajuKumar-uy1xv]

Please make a video on CTS digital Nuture Program... The hiring process

[@dwiphazra3998]

I am a so so programmer..will I be able to crack digital?

[@rajuKumar-uy1xv]

Best platform for coders

[@shipusingh8003]

Damn! 💯

[@ModestHustler]

good video

[@ekassingh4401]

Hr 2 min mein ad krle pehle

[@ujalamaurya292]

can we use c++ stl in tcs nqt???

[@akash_vlog]

I have already taken the prime and half the project show "coming soon"!! When will I be getting access to those?

[@dharantricks9638]

Is prime worth the pay bro?

[@itsamaan7942]

East or west prepinsta is best 🔥

[@saialekhya5114]

Yes

[@sangramranshing9931]

Prepinsta is the best ❣️

[@syedaffanullah7079]

Volume is very low. Increase the volume please.

[@sushantpatial5564]

Op Content

[@itsamaan7942]

Pleas give the prepinsta prime subscribtion

[@rijubose8929]

sound is very low sir

[@subhamavparmy]

Sound is very low!!

[@sarwaribegum6221]

Improve your sound quality.

[@gopalsharma5129]

op sir

[@tya_138vishalchavan2]

full timepass

[@akshayv9819]

Voice is very low

[@anmolyadav7105]

mujhe toh nai samjha

[@nirbhaikujur6273]

11-4 = 6 kabse ho gaya

[@rajashreeraha]

1st comment

[@user-pl3ty2xo4z]

Logic is not explained clearly

[@akkahshhagarwaal2056]

The worst explanation I've ever seen

[@siddhantroundalkar3918]

that low audio sucks

[@PrepInsta]

Play us on home theatre ;)

[@tonyflair7675]

Overacting level 💯👌...

[@entertainmentbyismart8190]

1st comment