首先,将bar的高度append到stack里,当遇到新的高度的时候就有3种情况,①如果newheight > stack[-1],那么将这个高度append到stack里面;②如果相等,那么忽略;③如果newheight < stack[-1],那么将stack里面的元素pop出来并且记录到这个高度的最大面积,直到stack为空,或者高度大于当前高度。 代码(python): View Code...
题目链接:https://leetcode.com/problems/split-array-largest-sum/#/description Given an array which consists of non-negative integers and an integer m, you can split the array into m non-empt...Leetcode 410. Split Array Largest Sum 问题描述: Given an array which consists of non-negative ...
Python Code: # Define a function to find the kth largest element in a listdefkth_largest_el(lst,k):# Sort the list in descending order (reverse=True)lst.sort(reverse=True)# Return the kth largest element (0-based index, so k-1)returnlst[k-1]# Create a list of numbersnums=[1,2...
Design a class to find the kth largest element in a stream. Note that it is the kth largest element in the sorted order, not the kth distinct element. YourKthLargestclass will have a constructor which accepts an integerkand an integer arraynums, which contains initial elements from the stre...
Python Code:# Define a function named 'test' that takes a list 'nums' as input. def test(nums): # Sort the elements in the input list 'nums' in ascending order. nums.sort() # Calculate the largest gap between consecutive sorted values and store it in 'max_gap'. max_gap = max(b...
演示网址:Visualize code in Python, JavaScript, C, C++, and Java 演示代码: fromtypingimportListimportrandomdeffindKthLargest(nums:List[int],k:int)->int:# 将问题转化为寻找第n-k个最小元素k=len(nums)-kdefquickSelect(l,r):pivot,p=nums[r],l# 将小于等于pivot的元素移动到左侧foriinrange(l,...
master LintCodeInPython/largest-triangle-area.py / Jump to Go to file 22 lines (21 sloc) 896 Bytes Raw Blame class Solution: """ @param points: List[List[int]] @return: return a double """ def largestTriangleArea(self, points):...
Stickers to Spell Word - DP Memoization - Leetcode 691 - Python 27:13 Split Array Largest Sum - Leetcode 410 - Python 16:51 Regular Expression Matching - Dynamic Programming Top-Down Memoization - Leetcod 27:56 Perfect Squares - Dynamic Programming - Leetcode 279 - Python 15:12 Pasc...
the power ofOpenResty XRay; we can pinpoint these garbage-collectible objects via detailed data reference paths. We’ll also demonstrate the Python GC object memory distribution flame graphs invented by ourselves. Memory leaks or large memory footprints are no longer a myth in your Python code!
[LeetCode][Python]Largest Number # -*- coding: utf8 -*- ''' __author__ = 'dabay.wang@gmail.com' https://oj.leetcode.com/problems/largest-number/ Given a list of non negative integers, arrange them such that they form the largest number....