DAY 1 / 90 ✅ Taking @akshaymarch7 3 months challenge ✅ Completed 3 question from leetcode ✅ Did one medium DSA question from @striver_79 sheet @TheArnabSaha your post really motivates. #100DaysOfCode #javascript30 #datastructures #namasteDSA

High level overview of JAVASCRIPT { by @Im_pritam18 } from @hashnode

Day 1 / 50 #100DaysOfCode 🖲️ Restarting the challenge from day 1 Note : lost my streak after 45 days 😢 again restarting 🥺 @TheArnabSaha some motivation please 🫡

Do you remember when you joined X? I do! #MyXAnniversary 3 years on X

Posting after 10 days Will continue from day 46 of becoming a better computer science engineer and be better at Math 😁 #computerscience #mathematics #DSA

✅ Day 45 / 100 @akshaymarch7 challenge ✅ Problem Solved: Two Sum (Optimized Approach) ✅ Approach: Hash Map for O(n) time • Stored visited numbers with their indices • Checked complement in constant time Result: Efficient, clean, and scalable solution 💡 #DSA #100DaysOfCode

✅ Day 44/100 ✅ Problem Solved: First Missing Positive ✅ Approach: In-place swapping (index mapping) • Swapped elements to their correct positions • Achieved O(n) time & O(1) extra space • Powerful example of in-place data organization 💡 #LeetCode #JavaScript #100DaysCode

✅ Day 43 of #100DaysOfCode ✅ Problem Solved: Best Time to Buy and Sell Stock II ✅ Approach: Greedy Algorithm • Tracked daily price changes 📈 • Added all profitable trades without overcomplicating #LeetCode #JavaScript #ProblemSolving #100DaysOfCode

✅ Day 42 / 100 ✅ Problem Solved: Summary Ranges ✅ Approach: Iteration + Range Tracking • Identified consecutive number sequences 🔍 • Managed start and end pointers efficiently • Edge cases matter—single elements need separate handling #LeetCode #JavaScript #100DaysOfCode

I want to do leetcode I want to learn AI I want to learn cyber security I want to learn full stack I want to learn web3 --- I am finished ----

How to get remote job

✅ Day 41 of #100DaysOfCode ✅ Problem Solved: 3Sum ✅ Approach: Sorting + Two Pointers • Sorting simplifies duplicate handling 📝 • Careful duplicate skipping avoids redundant triplets Another tricky problem down, one step closer to mastering arrays 🚀 #LeetCode #JavaScript

Sometimes revisiting old problems makes you realize how much you’ve grown 🚀 #LeetCode #JavaScript #CodingJourney #100DaysChallenge #MathInCode

✅ Day 40 of #100DaysOfCode ✅ Revisited: Pascal’s Triangle ✅ Approach: Mathematical (nCr formula) ✅ Learning: • Refreshed understanding of combinations logic 📚 • Iterative calculation instead of precomputed factorials

✅ Day 39 / 100 of @akshaymarch7's challenge ✅ Problem Solved: Search in Rotated Sorted Array • Simple loop to check each element • Time complexity O(n) — works, but inefficient ⚡ • Next step: Implement Binary Search for O(log n) speed #LeetCode #JavaScript #100DaysOfCode

It's over for frontend dev ? 🥲🤓🤐 #gpt5 #gpt5api @akshaymarch7 @piyushgarg_dev @Hiteshdotcom @striver_79

✅ Day 38 / 100 of @akshaymarch7 challenge ✅ Problem Solved: Happy Number ✅ Learning: • Used a while(1) infinite loop to keep checking sums • Detected cycles using an object as a set • Broke the loop once 1 was reached or cycle detected #LeetCode #100DaysOfCode

✅ Day 37 of #100DaysChallenge ✅ Problem Solved: Remove Duplicates from Sorted ✅ Approach: Used Set, nested loops, and in-place updates ✅ Learning: • The solution works but isn't optimal • Will work on time complexity #LeetCode #CodeNewbie #JavaScript #BuildInPublic

Saw a study that said inexperienced and experienced programmers write about the same number of lines of code per day. The difference is that experienced programmers KEEP more of those lines of code, while less experienced programmers thrash around.

✅ Grind never stops ✅ solved Find the repeating and missing number @takeUforward_ plus 🎯how's the TIME COMPLEXITY @takeUforward_

✅ Day 37 of #100DaysChallenge ✅ Problem Solved: Remove Duplicates from Sorted ✅ Approach: Used Set, nested loops, and in-place updates ✅ Learning: • The solution works but isn't optimal • Will work on time complexity #LeetCode #CodeNewbie #JavaScript #BuildInPublic