Nikekumar

[Nikekumar @Mr_Nikekumar]

@heypriyanshere Yen ungaluku mattum grok eppavum out of context laaye reply pannuthu???🤣🤣

[Nikekumar @Mr_Nikekumar]

@heypriyanshere @grok 😂😂😂🤣

[Nikekumar @Mr_Nikekumar]

I visited KFC (Kandanchavadi) today regarding my previous complaint.
While the items provided were not exactly the same as my original order, I appreciate the team for addressing the issue promptly and resolving it on priority.
Thank you @KFC_India @kfc for the quick response ☺️.

[Nikekumar @Mr_Nikekumar]

Please address this urgently
#kfckanthanchavadi
@KFC_India @kfc @jagograhakjago @consaff @NCH_India

#KFCIndia #CustomerExperience #ConsumerRights #Chennai #BadService

[Nikekumar @Mr_Nikekumar]

@nipunmarya @grok @grok what is my probability for getting this #iQOO15 ?

[Nikekumar @Mr_Nikekumar]

@geeksforgeeks Girl Friend Gone 😅😂😂

[Nikekumar @Mr_Nikekumar]

@IndiaPOCO Please reconsider the offer price for Poco F7 🙂

[Nikekumar @Mr_Nikekumar]

@IndiaPOCO Expected F7 for 25k*... but very disappointed.🙁

[Nikekumar @Mr_Nikekumar]

@Saadmirza0807 @IndiaPOCO @POCOSupport @POCOGlobal Bro if its gets fixed in the next update. Pls let us know

[Nikekumar @Mr_Nikekumar]

@Trendswoodcom Cheyyar

[Nikekumar @Mr_Nikekumar]

@Trendswoodcom PVR Palazzo, The Nexus Vijaya Mall, Chennai.

[Nikekumar @Mr_Nikekumar]

Consistency has been the key, and the support from the community has been invaluable. Here's to the milestones achieved and the ones yet to come!​ Thank you @geeksforgeeks For this wonderful opportunity and rewards

[Nikekumar @Mr_Nikekumar]

🎉 Day 300: Triple Century Unlocked! 🎉

Today marks 300 consecutive days of coding, learning, and growing—one problem at a time. From subarrays to graphs, from recursion to bit manipulation, this journey has been both challenging and rewarding.​

#geekstreak2025 #gfg160

[Nikekumar @Mr_Nikekumar]

Day 160: Unique Number II ⚡
Used bitwise counting to find the two non-repeating numbers in an array where every other number repeats twice. XOR magic never fails!
#geekstreak2024 #gfg160 @geeksforgeeks #geekstreak2025

[Nikekumar @Mr_Nikekumar]

Day 159: Unique Number I 🔍
Solved the problem using XOR – all duplicate numbers cancel out, leaving the unique one. Simple yet powerful bit manipulation trick!
#geekstreak2024 #gfg160 @geeksforgeeks #geekstreak2025

[Nikekumar @Mr_Nikekumar]

Day 158: Find Missing Number in Array using Bit Manipulation ⚡
Used XOR to find the missing number in O(n) time and O(1) space.
Clean, fast, and smart — bit manipulation for the win!
#geekstreak2024 #gfg160 @geeksforgeeks #geekstreak2025

[Nikekumar @Mr_Nikekumar]

Day 157: Find Only Repetitive Element from 1 to n-1 🧠
Solved it using XOR trick — elegant bit manipulation solution!
Loved how simple logic beats extra space or sorting.
#geekstreak2024 #gfg160 @geeksforgeeks #geekstreak2025

[Nikekumar @Mr_Nikekumar]

Day 156: Maximum XOR of Two Numbers in an Array ⚡
Used Trie to store binary representations and efficiently find max XOR pairs.
A great mix of bit manipulation + Trie magic!
#geekstreak2024 #gfg160 @geeksforgeeks #geekstreak2025

[Nikekumar @Mr_Nikekumar]

Day 155: Implement Trie 🔤🌲
Built a Trie from scratch for efficient word storage and search.
Super useful for prefix-based problems like autocomplete or dictionary checks!
One step closer to mastering strings.
#geekstreak2024 #gfg160 @geeksforgeeks #geekstreak2025

[Nikekumar @Mr_Nikekumar]

Day 154: Minimum Weight Cycle 🔄📉

Tackled the tricky problem of finding the minimum weight cycle in a graph!
Combined Floyd-Warshall with edge checks to catch the lightest loop.
Graph theory magic ✨
#geekstreak2024 #gfg160 @geeksforgeeks #geekstreak2025