Question name: The largest rectangleTime limit: 1.0sMemory Limit: 256.0MBProblem Description:The problem description places n adjacent rectangles on the horizontal axis, each rectangle having a width of 1, and the height of the rectangle I (1≤i≤n) is hi. These n rectangles form a histogram. For example, the height of the six rectangles is 3, 1, 6, 5, 2, 3, respectively.Find the rectangle with the largest ar
Title Link: https://leetcode.com/problems/largest-divisible-subset/Topic:Given a set of distinct positive integers, find the largest subset such that every pair (Si, Sj) of elements in this subse T satisfies:si% SJ = 0 or sj% Si = 0.If There is multiple solutions, return to any subset is fine.Example 1:Nums: [A]Result: [All] (of course, [1,3] would also be OK)Example 2:Nums: [1,2,4,8]Result: [1,2,4,8]Ideas:
[Leetcode 179] Largest number| COMMENTSQuestionLinkGiven a list of non negative integers, arrange them such that they form the largest number.For example, given [3, 30, 34, 5, 9] , the largest formed number is 9534330 .Note:the result May is very large, so you need to return a string instead of an integer.Credits:Special thanks to @ts for adding this problem and
The topic information is as follows:1, the title address is: https://leetcode.com/problems/largest-rectangle-in-histogram/2. The title means:Given a non-negative group height, which represents the height of the rectangle (where the rectangle width is 1), the maximum rectangular area can be found.3, give the example is: height = [2,1,5,6,2,3]. The output is as follows: 10.
Then the following is the text, the basis of the algorithm (in the example
Title Link: Largest-numberImport Java.util.arraylist;import java.util.comparator;import java.util.list;/** * Given a List of non negative integers, Arrange them such that they form the largest number. For example, given [3, 5, 9], the largest formed number are 9534330.note:the result may very large, so you need To return a string instead of an integer. * */publi
Title Link:HDU-1506a histogram is a polygon composed of a sequence of rectangles aligned at a common base line. The rectangles has equal widths but could have different heights. For example, the figure on the left shows the histogram that consists of rectangles with the Heights 2, 1, 4, 5, 1, 3, 3, Measured in units where 1 is the width of the rectangles:Usually, histograms is used to represent discrete distributions, e.g., the frequencies of characters in texts. Note the order of the rectangles
Zoj 1492 http://acm.zju.edu.cn/onlinejudge/showProblem.do? Problemid = 492
/* The largest group = the maximum number of independent sets of the complement graph G ---> the maximum number of independent sets = the complement graph G 'the largest group * // The largest group template # define n 102int MX; // maximum number of groups (to be initialized as 0) int X
If you want to color an image, the adjacent elements cannot be painted with the same color. There are only two colors in total: black and white. Ask if a given graph can be painted with a black dot at most.
Solution: From the fact that neighboring points cannot be painted with the same color, we can conclude that the essence of this question is to require a largest vertex independent set, if the graph given by the vertex independence set of a graph is
Search for the K-th largest number in the series, and the K-th number in the SeriesAll rights reserved. Do not repost them for commercial use without permission. Please specify the source.We first saw this problem as an introduction in the data structure and algorithm analysis book written by Mark. At that time, it was just a glimpse. Recently, in practical application, I only need to review this question when I look for the k-
POJ 3692 Kindergarten (the largest group in the bipartite graph), poj1_2
Kindergarten
Time Limit:2000 MS
Memory Limit:65536 K
Total Submissions:5660
Accepted:2756
Description
In a kindergarten, there are a lot of kids. all girls of the kids know each other and all boys also know each other. in addition to that, some girls and boys know each other. now the teachers want to pick some kids to play a game, which need
Mysql searches for the list of duplicate names with the largest age
mysql> select count(*) as count ,name,sum(age) as age from t1 group by name order by count desc;+-------+--------+------+| count | name | age |+-------+--------+------+| 3 | atest | 64 || 2 | btest | 37 || 2 | ctest | 43 || 2 | dtest | 43 || 1 | mary | 22 || 1 | kou | 22 || 1 | perter | 23 || 1 | kate | 19 |+-------+------
Http://acm.hdu.edu.cn/showproblem.php? PID = 1, 2870
Largest SubmatrixTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1569Accepted Submission(s): 748
Problem descriptionnow here is a matrix with letter 'A', 'B', 'C', 'w', 'x', 'y ', 'Z' and you can change 'w' to 'A' or 'B', change 'x' to 'B' or 'C ', change 'y' to 'A' or 'C', and change 'Z' to 'A', 'B' or 'C '. after you changed it, what's the
GivenNNon-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.
Above is a histogram where width of each bar is 1, given height =[2,1,5,6,2,3].
The largest rectangle is shown in the shaded area, which has area =10Unit.
Example:
Input: [2,1,5,6,2,3]Output: 10
My code :( very inefficient)
class Solution {public: i
Program Design ideas: First, to analyze a two-dimensional array, you usually want to simplify it into a one-dimensional array. First, the largest subarray of each one-dimensional array is asked, and the subscript of the largest one-dimensional subarray of each row is noted. This will be divided into two cases: the first is the maximum number of sub-arrays between rows is connected, then can be directly adde
Topic:Returns the and of the largest sub-array in an integer array.Requirements:Enter an array of shapes with positive and negative numbers in the array.One or more consecutive integers in an array make up a sub-array, each of which has a and.If the array a[0] ...A[j-1] next to each other, allowing a[i-1], ... A[n-1], a[0] ... A[J-1] and the largest.Returns the position of the largest subarray at the same t
Title: Implement a function to find the second largest number in an array of integers.Algorithm idea:Set two variables max1 and MAX2 to hold the largest and second largest numbers, and then compare the remaining number of the array to these two numbers sequentially, if the number a is larger than Max1, first assign max1 to Max2 so that the
Title: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.Above is a histogram the where width of each bar is 1, given height = [2,1,5,6,2,3] .The largest rectangle is shown in the shaded area, and which has an area = 10 unit.For example,Given height = [2,1,5,6,2,3] ,Return 10 .Anwser 1:brute Forceidea:
at home and abroad to establish a loyal cooperative relationship, the developer appreciated and recognized, and in 1994, the largest development in New Zealand, Fletcherchallenge awarded the Outstanding Sales Award, And 1999 France's largest real estate developer appointed the company for the Southeast Asian property General agent. We have successfully planned and sold hundreds of large-scale projects in C
This article illustrates the Java implementation method for finding the largest common substring of two strings. Share to everyone for your reference, specific as follows:
Recently, there is a need for text comparison in the project work, after this period of study, summed up this blog content: To find two strings of the largest common substring.
algorithm idea: to compute a common substring of two string
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