Backend Dev specializing in Odoo ERP customization & high-speed Python APIs (FastAPI/Flask). Engineering seamless e-commerce & data integrations. π
Noida Uttar Pradesh
- Tweets 30
- Following 274
- Followers 14
- Likes 44
π Day 20/100 β DSA Streak π₯
π§ Solved:
LeetCode 19 β Remove Nth Node From End of List
π‘ Takeaway: Keep a fixed gap between two pointers. When the fast pointer reaches the end, the slow pointer is at the node to remove.
#DSA #LeetCode #100DaysOfDSA #TwoPointers #Day20
3
π Day 19/100 β DSA Streak π₯
π§ Solved:
LeetCode 876 β Middle of the Linked List
LeetCode 141 β Linked List Cycle
LeetCode 287 β Find the Duplicate Number
#DSA #LeetCode #100DaysOfDSA #TwoPointers #Day19
4
π Day 18/100 β DSA Streak π₯
π§ Solved:
LeetCode 392 β Is Subsequence
LeetCode 88 β Merge Sorted Array
LeetCode 75 β Sort Colors
π‘ Takeaway: Two Pointers can help scan, merge, and rearrange arrays efficiently while avoiding unnecessary extra space.
#DSA #LeetCode #100DaysOfDSA
8
π Day 17/100 β DSA Streak π₯
π§ Solved:
LeetCode 283 β Move Zeroes
LeetCode 27 β Remove Element
π‘ Takeaway: Use Two Pointers to process the array in-place while keeping the required elements and avoiding extra space.
#DSA #LeetCode #100DaysOfDSA #TwoPointers #Day17
5
π Day 16/100 β DSA Streak π₯
π§ Solved: LeetCode 26 β Remove Duplicates from Sorted Array
π‘ Takeaway: Since the array is sorted, use two pointers to keep unique elements in-place without extra space.
#DSA #LeetCode #100DaysOfDSA #TwoPointers #Day16
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π Day 15/100 β DSA Streak π₯
π§ Solved: LeetCode 11 β Container With Most Water
π‘ Takeaway: Area = width Γ shorter height. Since width decreases, move the shorter side to find a taller boundary and maximize the area.
#DSA #LeetCode #100DaysOfDSA #TwoPointers #Day15
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π Day 14/100 β DSA Streak π₯
π§ Solved:
LeetCode 1 β Two Sum
LeetCode 15 β 3Sum
LeetCode 16 β 3Sum Closest
π‘ Takeaway: Sorting + Two Pointers can reduce nested brute-force searches and make pair/triplet problems much more efficient.
#DSA #LeetCode #100DaysOfDSA #CodingJourney
70
π Day 13/100 β DSA Streak π₯
π Revised the Two Pointer pattern and practiced a few problems.
π§ Solved:
LeetCode 680 β Valid Palindrome II
LeetCode 344 β Reverse String
Consistency today. Progress tomorrow.
#DSA #LeetCode #100DaysOfDSA #CodingJourney #TwoPointers #Day13
10
π Day 12/100 β DSA Streak π₯
9 hours of work. Still showed up. πͺ
π§ Solved:
LeetCode 977 β Squares of a Sorted Array
12 days. No excuses. No skipping.
Just show up, learn, and repeat.
Consistency today. Progress tomorrow.
#DSA #LeetCode #100DaysOfDSA #CodingJourney #Day12
8
π Day 11/100 β DSA Streak π₯
After a 9-hour workday, I still showed up. πͺ
π Revised the Two Pointer pattern and practiced a few problems.
11 days. No excuses. No skipping.
Just show up
Consistency today. Progress tomorrow.
#DSA #LeetCode #100DaysOfDSA #CodingJourney #Day11
6
π Day 10/100 β DSA Streak π₯
π§ Solved:
LeetCode 30 β Substring with Concatenation of All Words
10 days. No excuses. No skipping.
Just show up, learn, and repeat. πͺ
Consistency today builds progress tomorrow.
#DSA #LeetCode #100DaysOfDSA #CodingJourney #Day10
8
π Day 9/100 β DSA Streak π₯
π Revised the Sliding Window pattern:
β’ Fixed-size window
β’ Variable-size window
β’ Different problem patterns using Sliding Window
π§ Practiced:
β’ LeetCode Maximum Average Subarray I
β’ And more...
#DSA #LeetCode #100DaysOfDSA #CodingJourney
11
π Day 8/100 β DSA Streak π₯
π§ Solved:
LeetCode 438 β Find All Anagrams in a String
No excuses. No skipping.
Small steps every day. Big results over time. πͺ
Stay consistent. Keep showing up.
In coding. In life.
#DSA #LeetCode #100DaysOfDSA #CodingJourney #Day8 #Python
17
π Day 7/100 β DSA Streak π₯
π§ Solved:
LeetCode 567 β Permutation in String
No excuses. No skipping.
Progress comes from showing up every day. πͺ
Consistency beats motivation β in coding and in life.
#DSA #LeetCode #100DaysOfDSA #CodingJourney #Day7
18
π Day 6/100 β DSA Streak π₯
π§ Solved:
LeetCode 76 β Minimum Window Substring
No excuses. No skipping.
Progress comes from showing up every day. πͺ
Consistency beats motivation β in coding and in life.
#DSA #LeetCode #100DaysOfDSA #CodingJourney #Day6
17
hi π
i am a developer from delhi building cool stuff. i love ml, math, computers and philosophy.
> looking to follow interesting devs & builders β€οΈ
ALT sry for the weird ass img
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π Day 5/100 β DSA Streak π₯
π§ Solved:
LeetCode 2962 β Count Subarrays Where Max Element Appears at Least K Times
No excuses. No skipping.
Just show up, learn, and repeat. πͺ
#DSA #LeetCode #100DaysOfDSA #CodingJourney #Day5
18
Hi, Iβm Gauravi :)
Iβm into tech, startups, AI, & building cool things.
If youβre into any of these too, letβs connect π€
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π Day 4/100 β DSA Streak π₯
π§ Solved:
LeetCode 992 β Subarrays with K Different Integers
No excuses. No skipping.
Just keep showing up. πͺ
#DSA #LeetCode #100DaysOfDSA #CodingJourney #Day4
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