AdityaRao @realraoaditya

[Day-63] ✅ Solved POTD → Minimum Operations to Make Array Element Zero Solved → Count Number of Substrings Solved → ZigZag Conversion Revised previously solved questions of DSA. Not able to look up for Dev learning today, but will cover it tomorrow.

[Day 61-62]✅ Solved today’s POTD ✅Took me quite a lot of time to solve & understand Math stuff takes a bit longer to click in my head. Started React revision yesterday Today I covered till components & fragments. ->Along with this, Node.js revision is also going on.

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DAY[60]✅ Solved today’s LeetCode Q: 3027. Find the Number of Ways to Place People II ->Revised OOPs concepts + practiced interview questions. Continued Node.js revision , learned how to host projects on Node.js & send files in Express.js, that's all for today.

DAY [58-59] Solved today’s LeetCode POTD: Find Number of Ways to Place People ✅ Right now, I’m only keeping up with POTDs because power cuts due to rain are messing up consistency. Hoping things stabilize soon so I can get back to learning at full potential.

[DAY 57]✅ Solved today’s LeetCode POTD – Sudoku Solver It was hard but honestly super fun to solve. The rest of the day went into assignments 😵‍💫 deadline tomorrow and I’m still writing…

[DAY 56] ✅Solved today’s LeetCode POTD: Valid Sudoku – really good one, tried 3 different methods & learned a lot. Completed Binary Search revision. Started String revision with: Check if one string is rotation of another. Check if two strings are anagrams.

[DAY 55]✅ ->Not the most productive day today, don’t know why ->Still managed to solve LeetCode POTD ✅ • House Robber I(DP) • House Robber II(DP) • Koko Eating Bananas (Binary Search) That’s all I could do today-no dev study. Let’s see how tomorrow goes

[DAY 54]✅ ✅ Solved LeetCode POTD 3459 (Longest V-Shaped Diagonal Segment) hard tag but fun! Thanks to @CSwithMIK for making it easy. ->Revised Binary Search: Rotated Array I & II + Find Minimum in Rotated Sorted Array -> Continued Node.js revision.

[DAY 53]✅ ->Solved today’s LeetCode daily (easy one ✅). ->DSA almost done (only graphs left) → starting my 30-day final revision today with Binary Search Will share progress updates here. ->Dev side: Node.js revision on & planning a project next

[DAY 51-52]✅ ✅ Solved LeetCode POTDs – Longest Subarray of 1’s After Deleting One Element & Diagonal Traverse ✅ Wrapped up SQL ✅ Continued Node.js journey , reached up to Drizzle ORM & database connections. Electricity issue due to rain so not able to study for long.

[DAY 50]✅ Solved POTD find the Minimum Area to Cover All Ones II Honestly, it was super hard ,took me almost 3 hours to understand & implement, but finally cracked it. Also kept my Node.js revision going Built a small project using EventEmitter to get a deeper grip on it .

[DAY 49]✅ ->Solved today’s LeetCode POTD [Find the Minimum Area to Cover All Ones] . ->Started revising Node.js and continued with SQL. Didn’t get much else done since I was preparing for the Cognizant test today. Gave the test now waiting for the results.

[DAY-48]✅ Solved some hard questions today. ->Maximal Rectangle ->Largest Rectangle in Histogram. ->Count Submatrices With All Ones[POTD] had to grind and revise related problems, in order to solve the POTD. Also kicked off SQL revision (tables related concepts)

[Day 47] | Back on the grind ✅ Maximal Square ✅ Count Square Submatrices with All Ones ( POTD) ✅ Largest Square in a Matrix All DP-based problems, once the concept clicked, became easy to solve them.✅ Restarted SQL revision brushing up core subjects before month-end.

It’s been a while since my last post. The past few days were tough had to change room, health wasn’t great and I didn’t feel enough energy to get things done But even then I managed to finish my DP Now Im back to daily posting and this time the grind is going to be even harder

Day [31,32]✅ ->Revised Dynamic Programming classics: Coin Change Problem Longest Common Subsequence Longest Repeating Subsequence Matrix Chain Multiplication ->Brushed up Node.js Core Modules:  • File System Module  • OS Module -> Built a clean Currency Converter App.

DAY[30]✅ Solved: – Rearranging Fruits [POTD] – Max Product of Word Lengths – Longest Substring with at Most K Distinct Characters Also started revising Node.js & React for interviews Will try to complete the revision by this week. Let’s see how it goes!

This week hit hard wasn’t feeling great, mentally and physically. Still recovering, but showed up anyway. Caught up on past LeetCode POTD problems and solved today’s too. From tomorrow, I’m focusing on being consistent again.