5 Nov 2025
π§ DSA Progress Update: Strings β
Learned how powerful strings are β from reversing them to checking for palindromes!
Every day, a new concept. Every concept, a new skill. π»β¨
#DSA #CodingLife #Programmer #LearnCoding #100DaysOfCode #StringManipulation
2
18
25 Oct 2025
π Day 75 of #100DaysOfDSA π
Solved LeetCode 1021 β Remove Outermost Parentheses
πΉ Problem:
Given a valid parentheses string, remove the outermost parentheses from every primitive substring.
πΉ Approach: Stack Count / Greedy Logic
#LeetCode #DSA #Python #StringManipulation π
2
15
153
8 Oct 2025
π¬ Mastering strings = mastering Python.
β¨ "hello".upper() β HELLO
β¨ "Python"[0:3] β Pyt
β¨ "banana".count("a") β 3
Text in Python isnβt boring β itβs a superpower. π
Make your code talk, slice, and dance! π‘
#Python #LearnToCode #StringManipulation #CodingBeginners
2
25
15 Sep 2025
πΒ Day 419 of CodeΒ π
Solved :
β
Β 1935. Maximum Number of Words You Can Type
#Day419 #LeetCode #DSA #ProblemSolving #CodingJourney #StringManipulation #Algorithms #DataStructures #100DaysOfCode
4
18
12 Sep 2025
πΒ Day 416 of CodeΒ π
Solved :
β
Β 3227. Vowels Game in a String
#Day416 #LeetCode #DSA #ProblemSolving #StringManipulation #GameTheory #Algorithms #100DaysOfCode
2
29
23 Aug 2025
π Day 84 of 100: Problem-Solving with Strings β Precision in Distance & Reversal
821. Shortest Distance to a Character
917. Reverse Only Letters
#Day84 #StringManipulation #JavaProgramming #TwoPointer #LeetCode #CodingCommunity #DSAWithJava #TechCareers #CleanCode #connect
5
46
14 Aug 2025
πΒ Day 385 of CodeΒ π
Solved :
β
Β 2264. Largest 3-Same-Digit Number in String
#Day385 #LeetCode #DSA #StringManipulation #ProblemSolving #Algorithms #DataStructures #CodingJourney #100DaysOfCode
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1
13
102
11 Aug 2025
π Day 137: Solved the Maximum Partitions Problem!
Just optimized string partitioning to maximize non-overlapping substrings using a greedy approach! π€
β±οΈ O(n) time | O(1) space
#gfg160 #geeksforgeeks #geekstreak2025 @geeksforgeeks #DSA #Algorithms #Greedy #StringManipulation
2
11
198
π₯ Day 310 of DSA Series π
Solved 1 LeetCode problem!
1οΈβ£ Reverse String II ππ
β Played with string manipulation & conditional reversing logic. Fun and tricky at the same time! π‘
#Day310 #DSA #LeetCode #100DaysOfCode #StringManipulation #CodingChallenge
3
16
280
8 Aug 2025
π€ Day 177/100 #365DaysOfCode β
π₯ Solved "Reverse Words in a String"
Approach: String Stream Concatenation
β±οΈ T.C: O(n) | S.C: O(n)
π‘ Key Insights:
stringstream automatically trims spaces
#DSA #StringManipulation
#DataStructures #Algorithms #ProblemSolving #LeetCode
1
9
2,470
π₯ Day 309 of DSA Series π
Solved 1 LeetCode problem!
1οΈβ£ Maximum Number of Words Found in Sentences ππ
β A simple yet fun string traversal problem! Counted max words across multiple sentences. π§ π¬
#Day309 #DSA #LeetCode #100DaysOfCode #CodingChallenge #StringManipulation
2
17
193
7 Aug 2025
π€ Day 176/365 #365DaysOfCode β
π₯ Solved LeetCode 345: Reverse Vowels #LeetCode
Approach: Two Pointers Swap
β±οΈ T.C:O(n) | πΎS.C:O(1)
π‘ Key Insight:
- Left/right pointers meet β swap vowels
-Skip consonants efficiently
#DSA #TwoPointers
#StringManipulation
3
17
375
5 Aug 2025
π₯ Day 328 of #geekstreak2025
β
GFG POTD: Palindrome Sentence
π§ Two-pointer approach with custom alphanumeric filter β skipped non-valid chars, compared lowercase ends. Clean & optimal!
#potd #gfg328 #twopointers #stringmanipulation #dsa #geekstreak2025
10
85
3 Aug 2025
π Day 129: Solved the Total Decoding Messages Problem!
Just cracked a dynamic programming challenge to count all possible decodings of a digit string into letters! π’β‘οΈπ
β± O(n) time | O(1) space
#gfg160 #geekstreak2025 @geeksforgeeks #DP #DSA #algorithms #StringManipulation
1
7
176
π₯ Day 303 of DSA Series π
Solved 1 LeetCode problem!
1οΈβ£ Count Vowel Substrings of a String π
°οΈπ
ΎοΈπ
Έ
β Super fun logic twist! π§ β¨
Keeping the grind alive β one problem at a time! πͺπ
#Day303 #DSA #LeetCode #100DaysOfCode #CodingJourney #ProblemSolving #StringManipulation
6
53
2 Aug 2025
π 63/100 Keep Showing Up, Keep Getting Better!
#100DaysOfCode
1021. Remove Outermost Parentheses
1544. Make The String Great
#Day63 #LeetCode #JavaProgramming #CodingChallenge #DSA #StringManipulation #ProblemSolving #TechJourney #SoftwareEngineering #CleanCode #connect
1
9
61
29 Jul 2025
π¦ Day 162/365 #365DaysOfCodeβ
π₯ Solved "Virus Infection Spread"!
@geeksforgeeks
Approach:Two-Pass Simulation
β±οΈ T.C: O(n)
πΎ S.C:O(n)
π‘ Key Insight:*rack nearest infected in both directions!
#DSA #Simulation #StringManipulation #ProblemSolving #algorithm
2
37
26 Jul 2025
β
Day 26 of #100DaysOfCode
Solved "Multiply Strings" βοΈ on LeetCode β simulated manual multiplication without using built-in conversions or BigInteger.
#LeetCode #StringManipulation #MultiplyStrings #Python #DSA #ProblemSolving #100DaysChallenge #DrGVishwanathan
4
47
21 Jul 2025
πΒ Day 363 of CodeΒ π
Solved :
β
Β 1957. Delete Characters to Make Fancy String
#Day363 #LeetCode #DSA #StringManipulation #GreedyAlgorithm #CodingChallenge #CodeDaily #100DaysOfCode #DataStructures #ProblemSolving
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101
18 Jul 2025
1οΈβ£ DSA Practice β LeetCode
𧩠Problem: Length of Last Word
π Problem: leetcode.com/problems/lengthβ¦
π My Profile: leetcode.com/u/Atharva_Sonar
π Approach:
Iterated from end to count last word
β Stopped at first space
β
Edge cases handled
#LeetCode #DSA #JavaScript #StringManipulation
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14