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Greedy

Latest Time by Replacing Hidden Digits

November 29, 2024 · 4 min ·  Tags List of tags for the post   greedy ·  leetcode ·  string ·  Last updated: Aug 2, 2025

Least Number of Unique Integers after K Removals

Lexicographically Minimum String After Removing Stars

Lexicographically Smallest Beautiful String

November 29, 2024 · 6 min ·  Tags List of tags for the post   greedy ·  leetcode ·  string ·  Last updated: Aug 2, 2025

Lexicographically Smallest String After Substring Operation

November 29, 2024 · 4 min ·  Tags List of tags for the post   greedy ·  leetcode ·  string ·  Last updated: Aug 2, 2025

Make Array Empty

Make Array Non-decreasing or Non-increasing

Make Costs of Paths Equal in a Binary Tree

Make String Anti-palindrome

Maximize Greatness of an Array

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