ThinkerQAQ

上下界

Data Structures & Algorithms · 3 notes

  1. Binary Search Upper Boundhistorical

    LeetCode notes on binary-search upper bound.

  2. Find First and Last Position of Element in Sorted Arrayhistorical

    LeetCode notes on finding the first and last position of an element in a sorted array.

  3. Find Smallest Letter Greater Than Targethistorical

    Find the smallest letter greater than the target in a cyclically ordered character list.