r/DSALeetCode

For better communication and explaining approach to be confident for the provided question

I am final year CS student. There are placements coming up in my college i want to prepare for placement my core idea is :

1-2 aptitude topics +1 DSA question per day till 2-3 months (this i am saying with specific i (have solved 25ques almost easy one )because I can't solve more t hen 1 ques in day and same with aptitude 1-2 topic related video and actual questions asked in companies)

Doing this for straight 2-3 months is enough for me. I do not want any extreme preparation assume me as something preprating 5-8lpa job not more than that.

We can chat or Google meet in every 3 days to give update and if one of fail to be consistent we can surely end up doing our own thing. DM if you like to join me

Hiii..!!! I'm currently in my B.Tech 3rd year and studying Artificial Intelligence and Machine Learning along with Data Structures and Algorithms (DSA). And I'm really confused that 'Is DSA really required for a ML Engineer' ? Like how can I integrate DSA in my machine learning projects.

And, I would be really thankful if you solve my confusion so that I can boost my preparation without any doubt.

Also, If I can use it in my projects, then how can I learn to do it? Like any yt channel or something.

Best yt channel for linked list ??? If anyone knows pls suggest me

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I’m looking for a serious study buddy for the next 3 months to work together on DSA + Java Backend.

⏰ Time: 7:00 AM – 12:00 PM IST, every day

📅 Duration: 3 months

💻 Focus: DSA + Java + Java Backend

🧩 DSA experience: Ideally already solved 30–50+ problems

🗣️ Languages: Telugu preferred; English/Hindi also welcome

I’m specifically looking for someone who has plenty of free time and can consistently spend around 5 hours a day studying and solving problems together.

This is mainly for:

Discussing and solving DSA problems

Helping each other when stuck

Learning Java Backend systematically

Staying consistent and accountable

Not looking for students or people with full-time jobs, since the goal is to dedicate these 5 hours consistently every day.

If you’re unemployed/free during this time, serious about DSA, comfortable with Java, and want to learn Java Backend together for the next 3 months, DM me.

i am in 2nd year rn and i am so confused which coding language should i choose and which yt channels should i watch and steps to start dsa

Hi, I am hardly earning decent amount as someone with 6 years experience.
I am preparing for job switch but things have changed so much.
I started as a frontend developer then changed into a full stack dev.
My tech stack has always been React\Next with NodeJS.
Im thinking to apply to jobs as a frontend developer.
I dont think I have enough knowledge as a backend dev specifically because Ive only ever worked with Node.
I work at a well known company so I only want to target known companies and MNCs. I cant do startups.
What would you suggest. Do companies like FAANG, adobe, salesforce, cred, Atlassian hire just UI devs. Ill be going in for a senior position.
Is frontend still relevant?
Is there anyone here who is in a UI role with good pay please please reach out. I need serious advice

yes exactly as the title.

I have a question like if you are a working employee you can use linkedin, and if you are a serious developer can use peerlist and is there any community to stay focused for the student learning dsa or any kind of skill ? Like the platfrom should be like learning from scratch who doesn't have any coding knowledge also but the platfrom should explain the conecpts , conducts quiz to improve dsa for those people

Hello everyone, I am a BTech cse student and currently I am starting my dsa journey and currently I am learning Recursion.

I am watching series, understanding patterns, but when i tried to solve a simple question without any help totally with myself but I could not find any approach.

I am trying to be consistent, every day start a new problem struggle to solve it myself then view its soln on internet and making my mind that it is only it and i could not solve this basic things.

Currently I am consistent but not sure that always be. I will not leave the dsa but perhaps skip the recursion

Guys, provide me some tips, advices, suggestion because I am at extreme hill and I have only two options left now

1. Take back the steps and leave it

2. Move ahead forward and master it even if takes too much time

So I was trying to learn dsa ,it's in this sem subject and in my curriculum also but the problem is my teacher is teaching dsa in c language and it's going above my head . I can understand c++ and python easily but not c. So my question is from where I can learn dsa in c++ . Also, can I self study dsa in c++ can also manage dsa in c for cat and term end exams?

https://preview.redd.it/kirh3e6vnkjh1.png?width=961&format=png&auto=webp&s=7dd9153a154928398ebec55a0acf909a09759abd

currently i added a feature which connects all the coding platform and count total no q, also it have aptitude q. , what other features i can add in this pls tell me ..

Anyone replay if you know is it worth or not....

Starting from scratch from tomorrow connect with me if you want to join

Goals :

\- Leetcode Daily

\- Follow Striver Sheet

\- Every Week one/two Data structures complete

https://chat.whatsapp.com/JNYkiHwAnVW9AcxSTkNQnc

I’m a working professional in DevOps with around 1.5 years of experience and I’m looking to start learning Python, followed by DSA and LeetCode.

Looking for a serious study buddy who is also learning Python or wants to start DSA/LeetCode.

We can study together, solve problems, share resources, discuss doubts, and most importantly keep each other consistent.

Timezone: IST 🇮🇳

If you're interested, comment or DM me with what you're currently learning. Let’s grind together!

Hey all, i completed my python series from BroCode's 12 hour video and built some projects too.

I even solved katas on codewars to build my foundation strong.

But I've always done programming in python only, many people on the internet say python is not the best language to learn DSA with? Do I need to start learning cpp or java? Please help your junior, Thanks!

Hey everyone! I'm looking for pattern-wise Java DSA questions to practice.

If anyone has created their own pattern-based question list, I'd really appreciate it if you could share it. Otherwise, please recommend any good YouTube channels or other resources for this.

Thanks in advance!

For DSA which language should i choose as my first programming language? C++ OR JAVA