【Leetcode】python – [2261] K Divisible Elements Subarrays 個人解法筆記 | 291th LeetCode Weekly Contest (內含 substring 常見作法)
題目出處 2261. K Divisible Elements Sub…
分類 Two pointers (相向雙指針 →←) / start, end (頭尾雙指針)
【Leetcode】python – [31] Next Permutation 個人解法筆記
題目出處 31. Next Permutation 難度 medium 個人範例…
【Leetcode】python – [162] Find Peak Element 個人解法筆記
題目出處 162. Find Peak Element 難度 medium 個人…
【Leetcode】python – [852] Peak Index in a Mountain Array 個人解法筆記
題目出處 852. Peak Index in a Mountain Array…
【Leetcode】python – [153] Find Minimum in Rotated Sorted Array 個人解法筆記
題目出處 153. Find Minimum in Rotated Sorted…
【Lintcode】python – [447] Search in a Big Sorted Array 個人解法筆記
題目出處 447 · Search in a Big Sorted Array …
【Leetcode】python – [658] Find K Closest Elements 個人解法筆記
題目出處 658. Find K Closest Elements 難度 med…
【Leetcode】python – [278] First Bad Version 個人解法筆記
題目出處 278. First Bad Version 難度 easy 個人範例…
【Leetcode】python – [34] Find First and Last Position of Element in Sorted Array 個人解法筆記
題目出處 34. Find First and Last Position of…
