---- | ---- | ---- | ---- | ---- | ---- | ---- | ---- | ---- | ---- | ---- | ---- | ---- | ----

_{[125 - Valid Palindrome](https://leetcode.com/problems/valid-palindrome/)} | _{<div align='center'>[✔️](c%2F125-Valid-Palindrome.c)</div>} | _{<div align='center'>[✔️](cpp%2F125-Valid-Palindrome.cpp)</div>} | _{<div align='center'>[✔️](csharp%2F125-Valid-Palindrome.cs)</div>} | _{<div align='center'>[✔️](go%2F125-Valid-Palindrome.go)</div>} | _{<div align='center'>[✔️](java%2F125-Valid-Palindrome.java)</div>} | _{<div align='center'>[✔️](javascript%2F125-Valid-Palindrome.js)</div>} | _{<div align='center'>[✔️](kotlin%2F125-Valid-Palindrome.kt)</div>} | _{<div align='center'>[✔️](python%2F125-Valid-Palindrome.py)</div>} | _{<div align='center'>[✔️](ruby%2F125-Valid-Palindrome.rb)</div>} | _{<div align='center'>[✔️](rust%2F125-Valid-Palindrome.rs)</div>} | _{<div align='center'>❌</div>} | _{<div align='center'>[✔️](swift%2F125-Valid-Palindrome.swift)</div>} | _{<div align='center'>[✔️](typescript%2F125-Valid-Palindrome.ts)</div>}

_{[680 - Valid Palindrome II](https://leetcode.com/problems/valid-palindrome-ii/)} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>[✔️](python%2F680-Valid-Palindrome-II.py)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>}

_{[1984 - Minimum Difference Between Highest And Lowest of K Scores](https://leetcode.com/problems/minimum-difference-between-highest-and-lowest-of-k-scores/)} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>}

_{[1984 - Minimum Difference Between Highest And Lowest of K Scores](https://leetcode.com/problems/minimum-difference-between-highest-and-lowest-of-k-scores/)} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>[✔️](javascript%2F1984-Minimum-Difference-Between-Highest-and-Lowest-of-K-Scores.js)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>}

_{[344 - Reverse String](https://leetcode.com/problems/reverse-string/)} | _{<divalign='center'>[✔️](c%2F344-Reverse-String.c)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>[✔️](javascript%2F344-Reverse-String.js)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>[✔️](python%2F344-Reverse-String.py)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>[✔️](swift%2F344-Reverse-String.swift)</div>} | _{<divalign='center'>[✔️](typescript%2F344-Reverse-String.ts)</div>}

_{[88 - Merge Sorted Array](https://leetcode.com/problems/merge-sorted-array/)} | _{<divalign='center'>[✔️](c%2F88-Merge-Sorted-Array.c)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>[✔️](java%2F88-Merge-Sorted-Array.java)</div>} | _{<divalign='center'>[✔️](javascript%2F88-Merge-Sorted-Array.js)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>[✔️](python%2F88.Merge-Sorted-Array.py)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>}

_{[283 - Move Zeroes](https://leetcode.com/problems/move-zeroes/)} | _{<divalign='center'>[✔️](c%2F283-Move-Zeroes.c)</div>} | _{<divalign='center'>[✔️](cpp%2F283-Move-Zeroes.cpp)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>[✔️](javascript%2F283-Move-Zeroes.js)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>}

_{[26 - Remove Duplicates From Sorted Array](https://leetcode.com/problems/remove-duplicates-from-sorted-array/)} | _{<div align='center'>[✔️](c%2F263-Ugly-Number.c)</div>} | _{<div align='center'>[✔️](cpp%2F261-Graph-Valid-Tree.cpp)</div>} | _{<div align='center'>[✔️](csharp%2F261-Graph-Valid-Tree.cs)</div>} | _{<div align='center'>[✔️](go%2F26-Remove-Duplicates-From-Sorted-Array.go)</div>} | _{<div align='center'>[✔️](java%2F261-Graph-Valid-Tree.java)</div>} | _{<div align='center'>[✔️](javascript%2F261-Graph-Valid-Tree.js)</div>} | _{<div align='center'>[✔️](kotlin%2F268-Missing-Number.kt)</div>} | _{<div align='center'>[✔️](python%2F261-Graph-Valid-Tree.py)</div>} | _{<div align='center'>[✔️](ruby%2F268-Missing-Number.rb)</div>} | _{<div align='center'>[✔️](rust%2F268-Missing-Number.rs)</div>} | _{<div align='center'>❌</div>} | _{<div align='center'>[✔️](swift%2F261-Graph-Valid-Tree.swift)</div>} | _{<div align='center'>[✔️](typescript%2F261-Graph-Valid-Tree.ts)</div>}

_{[26 - Remove Duplicates From Sorted Array](https://leetcode.com/problems/remove-duplicates-from-sorted-array/)} | _{<div align='center'>[✔️](c%2F263-Ugly-Number.c)</div>} | _{<div align='center'>[✔️](cpp%2F261-Graph-Valid-Tree.cpp)</div>} | _{<div align='center'>[✔️](csharp%2F261-Graph-Valid-Tree.cs)</div>} | _{<div align='center'>[✔️](go%2F26-Remove-Duplicates-From-Sorted-Array.go)</div>} | _{<div align='center'>[✔️](java%2F261-Graph-Valid-Tree.java)</div>} | _{<div align='center'>[✔️](javascript%2F26-Remove-Duplicates-from-Sorted-Array.js)</div>} | _{<div align='center'>[✔️](kotlin%2F268-Missing-Number.kt)</div>} | _{<div align='center'>[✔️](python%2F261-Graph-Valid-Tree.py)</div>} | _{<div align='center'>[✔️](ruby%2F268-Missing-Number.rb)</div>} | _{<div align='center'>[✔️](rust%2F268-Missing-Number.rs)</div>} | _{<div align='center'>❌</div>} | _{<div align='center'>[✔️](swift%2F261-Graph-Valid-Tree.swift)</div>} | _{<div align='center'>[✔️](typescript%2F261-Graph-Valid-Tree.ts)</div>}

_{[167 - Two Sum II Input Array Is Sorted](https://leetcode.com/problems/two-sum-ii-input-array-is-sorted/)} | _{<div align='center'>[✔️](c%2F167-Two-Sum-II.c)</div>} | _{<div align='center'>[✔️](cpp%2F167-Two-Sum-II.cpp)</div>} | _{<div align='center'>[✔️](csharp%2F167-Two-Sum-II.cs)</div>} | _{<div align='center'>[✔️](go%2F167-Two-Sum-II.go)</div>} | _{<div align='center'>[✔️](java%2F167-Two-Sum-II.java)</div>} | _{<div align='center'>[✔️](javascript%2F167-Two-Sum-II.js)</div>} | _{<div align='center'>[✔️](kotlin%2F167-Two-Sum-2.kt)</div>} | _{<div align='center'>[✔️](python%2F167-Two-Sum-II.py)</div>} | _{<div align='center'>[✔️](ruby%2F167-Two-Sum-II.rb)</div>} | _{<div align='center'>[✔️](rust%2F167-Two-Sum-II.rs)</div>} | _{<div align='center'>❌</div>} | _{<div align='center'>[✔️](swift%2F167-Two-Sum-II-Input-Array-Is-Sorted.swift)</div>} | _{<div align='center'>[✔️](typescript%2F167-Two-Sum-II.ts)</div>}

_{[15 - 3Sum](https://leetcode.com/problems/3sum/)} | _{<divalign='center'>[✔️](c%2F150-Evaluate-Reverse-Polish-Notation.c)</div>} | _{<divalign='center'>[✔️](cpp%2F15-3sum.cpp)</div>} | _{<divalign='center'>[✔️](csharp%2F15-3Sum.cs)</div>} | _{<divalign='center'>[✔️](go%2F15-3Sum.go)</div>} | _{<divalign='center'>[✔️](java%2F15-3Sum.java)</div>} | _{<divalign='center'>[✔️](javascript%2F15-3Sum.js)</div>} | _{<divalign='center'>[✔️](kotlin%2F15-3Sum.kt)</div>} | _{<divalign='center'>[✔️](python%2F15-3Sum.py)</div>} | _{<divalign='center'>[✔️](ruby%2F15-3Sum.rb)</div>} | _{<divalign='center'>[✔️](rust%2F15-3sum.rs)</div>} | _{<divalign='center'>[✔️](scala%2F15-3Sum.scala)</div>} | _{<divalign='center'>[✔️](swift%2F15-3Sum.swift)</div>} | _{<divalign='center'>[✔️](typescript%2F15-3Sum.ts)</div>}

_{[18 - 4Sum](https://leetcode.com/problems/4sum/)} | _{<divalign='center'>❌</div>} | _{<divalign='center'>[✔️](cpp%2F1851-Minimum-Interval-To-Include-Each-Query.cpp)</div>} | _{<divalign='center'>[✔️](csharp%2F1838-Frequency-Of-The-Most-Frequent-Element.cs)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>[✔️](java%2F1851-Minimum-Interval-to-Include-Each-Query.java)</div>} | _{<divalign='center'>[✔️](javascript%2F1899-Merge-Triplets-to-Form-Target-Triplet.js)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>[✔️](python%2F18-4Sum.py)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>[✔️](swift%2F1899-Merge-Triplets-To-Form-Target-Triplet.swift)</div>} | _{<divalign='center'>[✔️](typescript%2F1899-Merge-Triplets-to-Form-Target-Triplet.ts)</div>}