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Odd-Even Linked List solution #leetcode328

Odd-Even Linked List solution #leetcode328

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3304. Find the K-th Character in String Game I

3304. Find the K-th Character in String Game I

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3 min read
Decode String

Decode String

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3333. Find the Original Typed String II

3333. Find the Original Typed String II

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[📝LeetCode #219] Contains Duplicate II

[📝LeetCode #219] Contains Duplicate II

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[📝LeetCode #202] Happy Number

[📝LeetCode #202] Happy Number

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3330. Find the Original Typed String I

3330. Find the Original Typed String I

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3 min read
[📝LeetCode #1] Two Sum

[📝LeetCode #1] Two Sum

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1498. Number of Subsequences That Satisfy the Given Sum Condition

1498. Number of Subsequences That Satisfy the Given Sum Condition

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4 min read
Binary Search - Check rotated sorted array

Binary Search - Check rotated sorted array

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2099. Find Subsequence of Length K With the Largest Sum

2099. Find Subsequence of Length K With the Largest Sum

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2014. Longest Subsequence Repeated k Times

2014. Longest Subsequence Repeated k Times

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🔍 Building a LeetCode Rank Search Chrome Extension — Track Multiple Users in One Click!

🔍 Building a LeetCode Rank Search Chrome Extension — Track Multiple Users in One Click!

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3 min read
[📝LeetCode #205] Isomorphic Strings

[📝LeetCode #205] Isomorphic Strings

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[📝LeetCode #290] Word Pattern

[📝LeetCode #290] Word Pattern

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2311. Longest Binary Subsequence Less Than or Equal to K

2311. Longest Binary Subsequence Less Than or Equal to K

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4 min read
Swap Kth node from start and end of a LinkedList

Swap Kth node from start and end of a LinkedList

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2040. Kth Smallest Product of Two Sorted Arrays

2040. Kth Smallest Product of Two Sorted Arrays

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4 min read
the start

the start

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🌳 Build Binary Tree from Traversals: Complete Guide with Java, Python, and C++ Solutions

🌳 Build Binary Tree from Traversals: Complete Guide with Java, Python, and C++ Solutions

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4 min read
2200. Find All K-Distant Indices in an Array

2200. Find All K-Distant Indices in an Array

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[📝LeetCode #383] Ransom Note

[📝LeetCode #383] Ransom Note

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[📝LeetCode #242] Valid Anagram

[📝LeetCode #242] Valid Anagram

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2081. Sum of k-Mirror Numbers

2081. Sum of k-Mirror Numbers

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3085. Minimum Deletions to Make String K-Special

3085. Minimum Deletions to Make String K-Special

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