Articles tagged with Trie

• Design Add and Search Words Data Structure - Trie structure, published 2023-10-27
• Extra Characters in a String - Top-down and Bottom-up DP, published 2023-05-29
• Word Break II - Word Break extension (DP), published 2023-01-27
• Concatenated Words - Word Break extension (DP), published 2023-01-27
• Word Search II - [Explained] Trie + DFS Clean C++ code, published 2022-11-16
• Word Break - Easy Concise DP, published 2022-10-21
• Top K Frequent Words - [C++,Python(3/1 lines)] Two methods: Sorting / Max heap, published 2022-10-19
• Top K Frequent Words - 3 line simplest O(n log n ) solution by sorting, published 2022-03-27