Code_Nik

Tinkering with AI agents, backend queues & digital logic. Learning AI/ML. Full-stack curious. Systems over shortcuts.

[Code_Nik @Nik_Coding10]

Got a free day
Updated my portfolio after revising react

Check out and rate :-
https://t.co/AoPWa55rC2

#portfolio #React #JS #Growth #Learner

[Code_Nik @Nik_Coding10]

Exploring DSA, AI/ML & Data Science these days 🚀

Would love to connect with people grinding in the same field, building projects, solving problems & learning consistently 🤝

Let’s grow together and share the journey.

HIMYM 🤜

#datascience #aiml #dsa #coding #machinelearning

[Code_Nik @Nik_Coding10]

Solved Number of Islands today 🏝️

Took ~1 hour with lots of debugging, helper functions & DFS recursion 😭

Thought it might hit TLE, but the final solution worked pretty well ✅

Also tried the GFG version with 8 directions… way more checks 💀

#leetcode #dsa #graphs #cpp

[Code_Nik @Nik_Coding10]

@abhinavpuri_x Yeah, but then the urge to try my first look approach is what made me solve the question many times on the mobile itself😅

[Code_Nik @Nik_Coding10]

LeetCode mobile app is becoming my biggest friction killer 😂

Whenever I don’t feel like opening my laptop, I still end up solving problems on phone.

Currently grinding Priority queues problems

Coding on mobile still feels illegal somehow 😭

#leetcode #dsa #cpp #coding

[Code_Nik @Nik_Coding10]

📑 Broke coder rule today:

Instead of learning something new, I revisited an old problem 😭

Reused my Balanced Binary Tree logic in Height of Binary Tree with small tweaks & accidentally made one of my cleanest solutions till now ✨

#leetcode #dsa #cpp #coding

[Code_Nik @Nik_Coding10]

Morning grind with the N-Queens problem 👑

The final code looks simple, but building the approach was the hard part 😵‍💫
Took hints for diagonal checks, fixed mistakes one by one, and finally passed all test cases

Learned: patience matters a lot.

#leetcode #dsa #cpp #coding

[Code_Nik @Nik_Coding10]

@SaurabhSin8534 Good going bro consistent 🙂

[Code_Nik @Nik_Coding10]

@RVishvjeet_ Yupp, a clear and curious mind is all it needs sometimes to solve a hard problem 😅

[Code_Nik @Nik_Coding10]

Almost procrastinated the 3Sum problem for tomorrow 😴

Opened it on my phone before sleep “just to see the question”... ended up solving it 😂

Practicing one pattern repeatedly really builds grip over concepts 🚀

#leetcode #dsa #cpp #coding

[Code_Nik @Nik_Coding10]

@anonymous_mee17 Would be happy to hear about the improvements from your pov 😃

[Code_Nik @Nik_Coding10]

Got a free day
Updated my portfolio after revising react

Check out and rate :-
https://t.co/AoPWa55rC2

#portfolio #React #JS #Growth #Learner

[Code_Nik @Nik_Coding10]

@prasanth530001 I have issue in logging with my own account in mobile app that's why 🙂

[Code_Nik @Nik_Coding10]

@anupam0v0 😅😏

[Code_Nik @Nik_Coding10]

350+ problems done on LeetCode 🎯

But now I feel depth & clarity matter more than just numbers.

Once the approach clicks, coding becomes easier.
From now on, focusing more on thinking & problem-solving patterns 🚀

#LeetCode #DSA #ProblemSolving

[Code_Nik @Nik_Coding10]

@kaushk_akshat 😂

[Code_Nik @Nik_Coding10]

@cseroshan2028 Thanks 😊

[Code_Nik @Nik_Coding10]

Got my 100 Days badge on LeetCode 🎯
My first one ever !!😄

Started strong in Jan, lost track for a while…
Got back from March and stayed consistent
Not perfect, just showed up

#LeetCode #100DaysOfCode #Consistency

[Code_Nik @Nik_Coding10]

@AnshitGupta7x7 Awesome brother 😎

[Code_Nik @Nik_Coding10]

@chiraggksh 😉

[Nandini @N_and_ni]

I have ranked tech influencers …. Do you guys agree ?

[Nandini @N_and_ni]

Is there anyone better than Gaurav Sen for system design?