Posts
All the articles I've posted.
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[LeetCode] 2131. Longest Palindrome by Concatenating Two Letter Words
array hash-table string -
[LeetCode] 433. Minimum Genetic Mutation
hash-table string bfs -
[LeetCode] 20. Valid Parentheses
string stack -
[LeetCode] 1706. Where Will the Ball Fall
array dynamic-programming dfs -
[LeetCode] 766. Toeplitz Matrix
array -
[LeetCode] 19. Remove Nth Node From End of List
linked-list two-pointers -
[LeetCode] 1293. Shortest Path in a Grid with Obstacles Elimination
array bfs -
[LeetCode] 2136. Earliest Possible Day of Full Bloom
array greedy sorting -
[LeetCode] 18. 4Sum
array two-pointers sorting -
[LeetCode] 17. Letter Combinations of a Phone Number
hash-table string backtracking