Day 26 of CodeSprint 3.0 🚀 Solved: •Hashing Linked List - Clone Linked List •Recursion Divide & Conquer - Tower of Hanoi) Improved hashing, linked lists, recursion & problem decomposition💻🔥 #DSA #CPP #CodeSprint3 #Hashing #LinkedList #Recursion #buildinpublic #coding

Day 25 of CodeSprint 3.0🚀 Solved: • Two Pointers Greedy - Maximum Area Container • Variable Size Sliding Window - Minimum Window Substring Improved two pointers, greedy optimization, sliding window & string processing💻🔥 #DSA #CPP #CodeSprint3 #TwoPointers #SlidingWindow

Day 24 of CodeSprint 3.0🚀 Solved: •Variable Size Sliding Window - Longest Valid Subarray •Fast & Slow Pointer - Middle of Linked List) Improved two pointers, sliding window, linked list traversal & linear-time optimization💻 #DSA #CPP #CodeSprint3 #TwoPointers #SlidingWindow

Day 24 of CodeSprint 3.0🚀 Solved: •Variable Size Sliding Window - Longest Valid Subarray •Fast & Slow Pointer - Middle of Linked List) Improved two pointers, sliding window, linked list traversal & linear-time optimization💻 #DSA #CPP #CodeSprint3 #TwoPointers #SlidingWindow

Day 23 of CodeSprint 3.0 🚀 Solved: • Sparse Table - Range Min/Max Query • Frequency Counting & Range Queries Improved preprocessing, range query optimization, frequency tracking & efficient query handling 💻🔥 #DSA #CPP #CodeSprint3 #SparseTable #RangeQueries #buildinpublic

Day 22 of CodeSprint 3.0🚀 Solved: • Adyashree & Recursive Maze (Backtracking paths in grid) • Ankita & Fractal Coding Screen (Merge Sort - Divide & Conquer) Improved recursion, backtracking, grid traversal & merge techniques💻 #DSA #CPP #CodeSprint3 #Recursion #Backtracking

Day 21 of CodeSprint 3.0🚀 Solved: • Merge K Sorted Lists (Flatten multiple sorted lists) • Fibonacci using Recursion Strengthened recursion basics, divide & conquer thinking, sorting & merging patterns.💻🔥 #DSA #CPP #CodeSprint3 #Recursion #Sorting #Fibonacci #buildinpublic

Day 20 of CodeSprint 3.0🚀 Solved: • LRU Cache using HashMap Doubly Linked List • XOR Linked List Traversal Strengthened cache design, O(1) data retrieval, memory-efficient linked structures & pointer manipulation concepts💻 #DSA #CPP #CodeSprint3 #LinkedList #buildinpublic

Day 19 of CodeSprint 3.0 🚀 Solved: • Circular Linked List Elimination (Josephus Pattern) • Doubly Linked List Rotation by K Strengthened circular traversal, pointer updates & O(N) optimization 💻🔥 #DSA #CPP #CodeSprint3 #buildinpublic #dailyhustle #CompetitiveProgramming

Day 15 of CodeSprint 3.0🚀 Solved: • Shalini’s Username Leaderboard using custom sorting & comparator logic • Tannu and the Rescue Boat Pairing using greedy two pointers after sorting Improved understanding of sorting, greedy strategies & two pointers💻 #DSA #CPP #CodeSprint3

Day 13 of CodeSprint 3.0 🚀 Solved: • Nearly Sorted Array using Insertion Sort with shift counting technique • ChatClean Message Formatter using word extraction & reverse word order Improved understanding of insertion sort, strings & simulation 💻🔥 #DSA #CPP #CodeSprint3

Day 12 of CodeSprint 3.0 🚀 Solved: • Closest Pair to Zero using greedy two-pointer technique on sorted array • Longest Palindromic Substring using expand-around-center method Improved understanding of greedy, two pointers & string patterns 💻🔥 #DSA #CPP #CodeSprint3 #coding

とりあえずcodesprint3問目まで解けた

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