Chrispink

Remove K Digits Given a non-negative integer num represented as a string, remove k digits from the number so that the new number is the smallest possible.Note: The length of num is less than 10002...

84. Largest Rectangle in Histogram Given n non-negative integers representing the histogram’s bar height where the width of each bar is 1, find the area of largest rectangle in the histogram. Abov...

540. Single Element in a Sorted Array Given a sorted array consisting of only integers where every element appears twice except for one element which appears once. Find this single element that ap...

找到数组中第k大的数 215. Kth Largest Element in an Arrayclass Solution: def findKthLargest(self, nums, k): """ :type nums: List[int] :type k: int :rtype: int """...