💻 Day 3/100 of #100DaysOfCode Problem solved: Merge Sorted Array (LeetCode #88) ⚡ Learned: Merging two sorted arrays in-place 🧠 Complexity: O((m + n) log(m + n)) → optimized approach 🎯 0 ms runtime | 95% memory efficiency 🔥 #DSA #LeetCode #CodingJourney #Striver

⚡ Day 2/100 of #100DaysOfCode Problem solved: Merge Intervals (LeetCode #56) 💡 Learned: Sorting and merging logic for overlapping intervals 🧠 Complexity: O(N log N) due to sorting Feeling great staying consistent 💪 #DSA #100DaysOfCode #LeetCode #StriverDsa #CodingJourney

🚀 Day 1/100 of #100DaysOfCode Problems solved today: 🔹 Number of Subarrays with XOR = K — learned how prefix XOR + hashmap optimize subarray search (O(n)) 🔹 4Sum (LeetCode #18) — practiced nested loops + two-pointer pattern. #DSA #LeetCode #CodingJourney

Peak male living experience.

#PahalgamTerrorAttack Justice is Served. Jai Hind! Operation Sindoor #Pakistan #IndiaPakistanTensions #IndianArmy #OperationSindoor