🎯 Gonna stay consistent, show up every day, and achieve something meaningful before the year ends — no matter how small or big. #LearnInPublic #100DaysOfCode #MERN #Code #Challenge

https://t.co/bfB4bojgtT

Day 77 // DSA + Dev DP basics — Fibonacci, Climbing Stairs, House Robber. Patterns > formulas. HTML, CSS, JS. Built a quiz app. Basically a machine round simulation. Slow. Steady. Move. #DSA #DP #JavaScript #LearnInPublic

Day 76 // DSA Started new sections today. Greedy algorithms — foundations and basic problems. Tries — intro, node design, insert, search, first implementation. New patterns. New mistakes. Same consistency. Move. #DSA #Greedy #Tries #LearnInPublic

Day 75 // DSA Binary Trees.... Covered: Recursive traversals (pre, in, post) Level order traversal Iterative traversals (stack-based) Height, balance check Diameter of a binary tree Move. #DSA #BinaryTrees #LearnInPublic

Day 74 // DSA Tree hands-on basics today. Worked on: Tree traversal (inorder, preorder, postorder) Height of a tree Counting nodes Leaf vs non-leaf nodes Still building intuition. One node at a time. Move. #DSA #Trees #LearnInPublic

Getting walk-in calls for HR roles while preparing for SDE interviews. Life has jokes. Hopefully tech soon. #sarcasm

Why we never traverse a linked list using head directly? Because once you move it, you lose the list. Always use a temp pointer. #DSA

Day 73 // DSA Linked List operations today.

Day 73 // DSA + Dev Linked List basics again. Working on calmind backend. Auth middleware. TS errors. Nodemon crash. Learning AI integration — less magic, more debugging. Move. #LearnInPublic #WebDev #algorithm

Solving JavaScript/C++ problems is one thing. Explaining them clearly is another. Bridging the gap.

Day 72 // DSA + Dev tricky questions — merging strings safely, finding the longest word, understanding type coercion ("2" - "2" vs "2" + "2"), flattening nested arrays without helpers, and revisiting sync vs async. Slow progress, but solid foundations. #LearnInPublic

Day 72 // DSA + Dev DSA Course Schedule I & II BFS vs DFS dependency logic Cycle detection in directed graph Web Dev (Interview Prep) Next.js App Router basics. Routing-only practice (static, dynamic, category). No layouts. No data. No auth. DSA for logic Move #LearnInPublic

Day 71 // DSA + Dev Graphs today. BFS, DFS, cycle detection, topo sort, representations, provinces. Messy at first, clearer by the end. Patterns > memorization. Move. #DSA #Graphs #LearnInPublic

Day 70 // DSA + Dev Binary Search grind today. Covered: Search in Rotated Sorted Array (I & II) Find Minimum in Rotated Sorted Array Count rotations in an array Single element in sorted array Peak element #DSA #BinarySearch #LearnInPublic #Consistency

Day 69// DSA + Dev Passed all the testcases… still didn’t pass How do I check what went wrong? Anyway, 30 days → round 2. move. #React #Frontend #LearnInPublic

prepping React for interviews. Going through hooks, lifecycle, state management and all the usual stuff. If anyone has topic suggestions or underrated React concepts I should focus on, feel free to drop them. Always open to improving. #React #InterviewPrep #Dev

Day 68 // DSA + Dev DSA (Strings): Solved a few string problems Practiced remove-outer-parentheses + basic operations Interview Prep: Added 25+ HTML & 30+ CSS questions Revised OOP + SOLID basics Building structured fundamentals Small steps, steady progress.

Day 67 // DSA + Dev DSA: Revisited hashing notes Interview Prep: Not sure where to begin, and no interview call yet Still started with basics: a few HTML + CSS theory questions Building fundamentals slowly and steadily Small progress, but still progress.

Day 66 // DSA + Dev DSA (Linked List): Solved 2 problems: • Delete a Node in Singly Linked List • Reverse a Linked List Keeping the streak alive while revising LL operations.

Day 65 // DSA + Dev DSA (Linked List – Resume): Picked up Linked List playlist again Covered deletion, reverse, middle element Started basics of doubly linked list Keeping it light but consistent. https://t.co/0Acj1vgjXq #DSA #100DaysOfCode #Dev #SystemDesign