[LeetCode] 39. Combination Sum (Python) Published: 2023-06-17 Updated: 2023-06-17 array, back-tracking
[LeetCode] 200. Number of Islands (Python) Published: 2023-06-17 Updated: 2023-06-17 array, dfs, bfs, union-find
[LeetCode] 17. Letter Combinations of a Phone Number (Python) Published: 2023-06-17 Updated: 2023-06-17 hash-table, string, back-tracking
[TIL] μ½λμ€μΏΌλ λ°±μλ 68μΌμ°¨ Published: 2023-06-16 Updated: 2023-06-16 μ½λμ€μΏΌλ 110μΌμ°¨
[BaekJoon] 9375λ²: ν¨μ μ μ ν΄λΉ (Python) Published: 2023-06-16 Updated: 2023-06-16 data-structure, math, hash-table, combinatorics