23 Jul 2025
Day 112 of #GFG160
Today's challenge: ๐งฎ Sum of All Subarrays!
Smartly calculating the total sum using contributions of each element ๐ก
No brute force โ just pure math & optimization magic โจ
@geeksforgeeks
#GFG160 #GeekStreak2025 #ArrayChallenge #Optimization #MathInCode ๐ป๐
2
14
22 Jul 2025
Day 111 of #GFG160 ๐
Today's challenge: Smallest Positive Missing Number ๐งฉ
Handled negative values & duplicates to find the smallest missing positive using in-place hashing โจ
Clean O(n) time, O(1) space ๐ก
@geeksforgeeks
#GeekStreak2025 #ArrayChallenge #CodingJourney ๐
2
14
21 May 2025
Day 53 of #gfg160 #geekstreak2025:
Found the pair that hits closest to the ๐ฏ! Sorted, scanned, and selected with max difference when tied.
#TwoPointers #Greedy #ClosestPair #ArrayChallenge #GeekStreak2025
3
8 May 2025
๐
Day 36 of #GFG160
Today's challenge: ๐ง Find the Missing Number in an Arithmetic Progression! โโ
Cracked this using smart difference detection & simple logic! ๐โก
@geeksforgeeks
#GFG160 #geekstreak2025 #ArrayChallenge #MissingNumber #CodeEveryday ๐จโ๐ป๐ฅ
1
26
25 Apr 2025
๐
Day 23 of #GFG160 ๐
Today's challenge: Majority Element in an Array ๐ง ๐
Used Mooreโs Voting Algorithm to find the element that appears more than n/2 times! Efficient and elegant ๐ก๐ฅ
@geeksforgeeks
#GFG160 #geekstreak2025 #ArrayChallenge #CodingDaily #MooresVotingAlgorithm๐จโ๐ป
2
20
12 Apr 2025
๐ Day -13 | #gfg160 โโ
Solved Smallest Positive Missing Number โ cracked the classic array puzzle with smart indexing! ๐ง โ
#geekstreak2025 #DSA #ProblemSolving #CodeEveryday #ArrayChallenge #MissingNumber
@geeksforgeeks
3
62
11 Apr 2025
๐ Day -12 | #gfg160 ๐๐
Solved Maximum Circular Subarray Sum โ handled wrap-around subarrays like a pro! ๐ช๐ง
#geekstreak2025 #DSA #ProblemSolving #CodeEveryday #CircularLogic #ArrayChallenge
@geeksforgeeks
2
26
10 Apr 2025
๐ Day -11 | #gfg160 โจ๐
Solved Maximum Product Subarray โ tackled the twists of negative numbers and zeros like a champ! ๐ฅ๐ฏ
#geekstreak2025 #DSA #ProblemSolving #CodeEveryday #ArrayChallenge
@geeksforgeeks
2
21
27 Oct 2024
๐ #100DaysOfCode Day 101!๐ฅ
๐ฅ Watched videos on:
1๏ธโฃ Checking if an array is sorted
2๏ธโฃ Reversing an array
๐ป Solved questions on both topics!
The journey continues... #CodingJourney #KeepLearning #ArrayChallenge #CodeEveryday
2
37
17 Oct 2019
We accepted the #ArrayChallenge from Ms. Woods, and my kiddos couldnโt be more excited about it! #HandsOn #EngagedStudents #SuccessfulStudents #TexasTeacher #MathMagic #ProudTeacher @ParkerESAldine @MathBrains
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