#ArrayProblems

LeetCode 941 – Valid Mountain Array Solved: Check if the array forms a valid mountain shape Strictly increasing, then strictly decreasing Used two-pointer climb + descent logic Edge cases = key here Great mix of condition checks & pointer flow! #LeetCode #PythonDSA #ArrayProblems

🚀 Completed array problems like finding the largest & second largest elements, and checking if an array is sorted! 📊 Sorting techniques were key to boosting my confidence and solving these efficiently. Ready for more! 💪 #SortingTechniques #ArrayProblems #CodeLife

🚀 #GFG160 – Day 96: Market Moves Mastered! 📈 Solved the Stock Span Problem today — used a monotonic stack to efficiently calculate consecutive days with lower stock prices! ✔️ Stock Span Problem #ArrayProblems #GeeksforGeeks #100DaysOfCode #geekstreak2025 @geeksforgeeks

LeetCode 905 – Sort Array By Parity Solved: Sort array so even numbers come before odds Used two-pointer approach to build new array Also tried in-place method using swaps Great for strengthening conditional + pointer logic! #LeetCode #PythonDSA #ArrayProblems

🚀 #GFG160 – Day 41: Intersection with Duplicates! 🔁➕ Solved the Intersection of Two Arrays with Duplicate Elements problem today ✔️ Intersection of Two Arrays with Duplicates #Hashing #ArrayProblems #GeeksforGeeks #100DaysOfCode #geekstreak2025 @geeksforgeeks

🚀 #GFG160 – Day 39: Counting the Perfect Pairs! 🔢 Solved the Count Pairs with Given Sum problem today — efficient hashing made it a breeze! ✔️ Count Pairs with Given Sum #HashMap #ArrayProblems #GeeksforGeeks #100DaysOfCode #geekstreak2025 @geeksforgeeks

LeetCode 414 – Third Maximum Number Solved: Find the 3rd distinct max number in the array Used a set to track unique values Handled edge case: return max if < 3 distinct numbers Cleans up logic around max tracking & uniqueness! #LeetCode #PythonDSA #ArrayProblems

Day 21 of #100DaysOfCoding: Solved two problems! Kth Largest Element in an Array: Found the kth largest element in a given array. Binary Search: Implemented a binary search algorithm to find elements in a sorted array. #LeetCode #ArrayProblems #BinarySearch"

LeetCode 2149 – Rearrange Array Elements by Sign Solved: Rearrange array with alternating+ve and-ve elements Used two lists to collect positives & negatives Then merged alternately→O(n) time,O(n) space Great for understanding order-based array handling! #LeetCode #ArrayProblems

Day 16-19 of #100DaysofCode: Recovered from food poisoning & bounced back into coding! Solved numerous array problems & crafted two mini-projects: a QR code generator & a toggle button for changing page themes from light to dark & viceversa. #WebDev #ArrayProblems #MiniProjects

LeetCode 1295 – Find Numbers with Even Number of Digits Solved: Count how many numbers in the array have even digits Used len(str(num)) % 2 == 0 to check digit count Clean loop, simple condition — perfect warm-up! #LeetCode #PythonDSA #ArrayProblems

Day 5/ 84 — #DSA #LeetCode #ArrayProblems #solved today: 1) Majority Element 2) Insert Interval

Day 23: Unveiling the mystery of odd occurrences in an array! 🔎🔍 Explored the intriguing problem of finding elements with odd occurrences in an array. Sharpening my skills in array manipulation and uncovering hidden patterns! #ArrayProblems #OddOccurrences #100DaysOfCode

🚀 #GFG160 – Day 106: Unique Number II 🧠⚡ Today’s challenge was a step up — finding two unique numbers where all others appear twice. ✔️ Unique Number II #ArrayProblems #GeeksforGeeks #100DaysOfCode #geekstreak2025 @geeksforgeeks

LeetCode 1089 – Duplicate Zeros Solved: Duplicate each zero in the array in-place, shifting elements right Used two passes: Count how many zeros can be duplicated Fill from the back using reverse two-pointer Great for tricky in-place logic! #LeetCode #PythonDSA #ArrayProblems

🚀 #GFG160 – Day 27: Finding the Peak! ⛰️🔍 Solved the Peak Element problem today – where the element is greater than its neighbors! ✔️ Peak Element #BinarySearch #ArrayProblems #GeeksforGeeks #100DaysOfCode #geekstreak2025 @geeksforgeeks

🚀 #GFG160 – Day 33: Rotating the Grid! 🔁📐 Solved the Rotate Matrix by 90 Degrees problem today — nailed it with in-place transformation and transposition! ✔️ Rotate by 90 Degrees #MatrixManipulation #ArrayProblems #GeeksforGeeks #100DaysOfCode #geekstreak2025 @geeksforgeeks

Day 22 of #100DaysOfCoding: Crushed two problems! Top K Frequent Elements: Found the top k frequent elements in an array Find Peak Element: Discovered peak elements in an array Frequency mastery and peak performance unlocked! #LeetCode #ArrayProblems #FrequencyAndPeaks"

👊 Day 11, problem solved! Keep pushing, keep grinding! Let's tackle the next challenge! 💡 #Day11 #DSA #ArrayProblems #SlidingWindow #Java #CodingChallenge #LeetCode #ProblemSolving #Tech #DailyCoding #CodeNewbie #ProgrammerLife #MediumLevel #JavaCode #CodingCommunity

🚀 Day 06 - Array Problems solved! 💻🔥 Solved 4 tricky array questions today! 🧠🚀 #100DaysOfCode #ArrayProblems #ProblemSolving [ #CodingJourney #HappyCoding #AchievementUnlocked