Tag: a-greedy

All the articles with the tag "a-greedy".

• LeetCode 316 Remove Duplicate Letters

  5 Aug, 2026

  Solutions for LeetCode 316, medium, tags: string, stack, monotonic stack, greedy.

• LeetCode 678 Valid Parenthesis String

  4 Aug, 2026

  Solutions for LeetCode 678, medium, tags: string, greedy, stack, dynamic programming.

• LeetCode 767 Reorganize String

  28 Jul, 2026

  Solutions for LeetCode 767, medium, tags: hash table, string, greedy, sorting, heap, counting.

• LeetCode 2131 Longest Palindrome by Concatenating Two Letter Words

  29 Jun, 2026

  Solutions for LeetCode 2131, medium, tags: array, hash table, string, greedy, counting.

• LeetCode 2542 Maximum Subsequence Score

  19 Jun, 2026

  Solutions for LeetCode 2542, medium, tags: array, greedy, sorting, heap (priority queue).

• LeetCode 55 Jump Game

  18 Jun, 2026

  Solutions for LeetCode 55, medium, tags: array, dynamic programming, greedy.