20 y/o CS Student | Solo Developer | Building https://xitter.cf/t.co/sFXrVDZJrj | DSA • Web • AI

pune
Joined July 2026
Built something I’ve been working on ❤️ Meet CrackAlgo — a free platform for interview prep. DSA, SQL, Core CS, System Design, Aptitude, Interview Questions & more — all in one place. If you’re preparing for placements, give it a try 👇 🔗 crackalgo.in/
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POTD: 19TH OCT 2089. Find Target Indices After Sorting Array brute: Tc=O(N)+O(NLOGN) optimal: TC= ~O(N)
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Elon Musks Tesla Roadster- 0 Ajay Devgns Tarzan the Wonder Car - 1
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POTD 17th oct: 3551. Minimum Swaps to Sort by Digit Sum submission link - leetcode.com/problems/minimu… #dsa #leetcode #POTD #tech
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POTD 16th oct: tooo hard 💀 2916. Subarrays Distinct Element Sum of Squares II my submission: leetcode.com/problems/subarr…
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Hey @X Anyone interested in tech, let's connect! • Backend Development • FastAPI • Web Development • DSA • Competitive Programming • Machine Learning • AI • Open Source • System Design • Cloud & DevOps Let's connect and share our journey!
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bua and fufa are coming run fast 💨
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POTD 15th oct: 2913. Subarrays Distinct Element Sum of Squares I ->💡 Used a set to track distinct elements in every subarray and added the square of the set size to the answer. submission - leetcode.com/problems/subarr…
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oh, so you like blue?
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𝐃𝐞𝐚𝐫 𝐌𝐚𝐜𝐛𝐨𝐨𝐤 Can you please stop giving me mini electric shocks every time I plug you in? 🥲 Yours truly, Someone who gets chills just by touching their laptop while it’s charging 🙂 Does this happen to anyone else? #macbookpro #developerlife #relatable #techhumor
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Reality vs expectation
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POTD 14th oct: 3723. Maximize Sum of Squares of Digits optimal: use Greedy approach, Maximize the sum of squares by using as many 9s as possible, then the remainder, and fill the rest with 0s. submission link- leetcode.com/problems/maximi… #DSA #LeetCode #100DaysOfCode
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Other models get the hype. Gemini gets the reaction 😂
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POTD 13th oct: ->3727. Maximum Alternating Sum of Squares 1st BRUTE 2nd OPTIMAL BEATS 100%, (uses nth_element concept)
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POTD 12th oct: -> tbh it was tough my submission:- leetcode.com/submissions/det…
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Every codebase has one: "A piece of code nobody understands, but nobody dares to remove". #CodingHumor #DeveloperLife #LegacyCode #CodingNinjas #DeveloperLife #ProgrammingMemes
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LC POTD: 11th October Quite straightforward.
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Sumeet.K retweeted
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