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Published: 14/11/2019I try to solve a problem since 2 days and my algorithm seems too complex. I need to produce 1 list of data that merge 2 ordered lists (named below "list A" and "list B") This merge must be based on a ... Read moreSource: stackoverflow.com


Published: 14/11/2019Implement the next permutation, which rearranges numbers into the numerically next greater permutation of numbers for a given array A of size N. If such arrangement is not possible, it must be rearran ... Read moreSource: stackoverflow.com

Published: 14/11/2019I have a porblem with simple prove: Prove that if array is 7sorted and 11sorted time of InsertionSort would be O(n). k sorted: for every i A[i] <= A[i+k] I assume, the fact that both 7 and 11 are ... Read moreSource: stackoverflow.com

Published: 14/11/2019I am organizing this activity for 60 people. These 60 people will be split into groups of 6 people per group. Each participant can provide a maximum of 3 other participants that they want to be group ... Read moreSource: stackoverflow.com

Published: 14/11/2019def binarySearch(list, selection): start = 0 end = len(list)  1 while start <= end: middle = start + (end  start) // 2 middleValue = list[middle] if middleValue == selection: return middle elif s ... Read moreSource: stackoverflow.com

Published: 14/11/2019A = [0.123 0.234 0.562 0.665 ] B = [0.125 0.225 0.575 0.675] C = [43.975 43.925 43.875 43.825 43.775 43.725 43.675] I would like make array A look like array B. The satellite data I am working ... Read moreSource: stackoverflow.com

Published: 14/11/2019Modified the title a little bit to make it more understandable. Here is the detailed version. Supposed we have a string s , we want to split it into some substrings . Each substring is different from ... Read moreSource: stackoverflow.com

Published: 14/11/2019There's a graph of cities. n  cities count m  twoways roads count k  distance that car can go after refill Road i connects cities pi and qi and has length of ri. Between two cities can be only one ... Read moreSource: stackoverflow.com

Published: 14/11/2019I have an integer N. I have to find the smallest integer greater than N that doesn't contain any digit other than 0 or 1. For example: If N = 12 then the answer is 100 . I have coded a brute force app ... Read moreSource: stackoverflow.com

Published: 14/11/2019I have divided the data into two segments and done Kmeans clustering for a dataset along with normalization and PCA. Now I wanted to project the clustered plots back into boxplots to check which inst ... Read moreSource: stackoverflow.com

Published: 14/11/2019A car has to travel from one point to another, and along the way are several gas stations. An array gives the respective distances and the other array stores the fuel at the stations. Example: Gas sta ... Read moreSource: stackoverflow.com

Published: 14/11/2019If dist(v) != ∞, then dist(v) is the total weight of the predecessor chain ending at v: s → · · · → pred(pred(v)) → pred(v) → v prove by induction on the number of edges in the path from s to v. Help ... Read moreSource: stackoverflow.com

Published: 14/11/2019We collect posts for certain websites every day and we want to save posts in our database without duplicated or missing posts. We collect every day all posts from a link and after this, we apply a fil ... Read moreSource: stackoverflow.com

Published: 14/11/2019I am trying to set a variable W{m in M, n in N} where M and N are the same set of values. M and N represent a location. Variable W represents a transfer between m and n. Therefore, m cannot equal to n ... Read moreSource: stackoverflow.com

Published: 14/11/2019I am trying to solve a problem involving finding the highest sum of numbers from a 2 dimensional square matrix where you'd have to pick only one number from each row but can't pick from a column you'v ... Read moreSource: stackoverflow.com

Published: 14/11/2019I need help by understanding a theorem and its proof from a script. It says "There is a sequence of n insert and delete operations in a (2,3)tree that require BigOmega(n log n) many split and merge o ... Read moreSource: stackoverflow.com

Published: 14/11/2019For the following problem I'm wondering if there is a known algorithm already as I don't want to reinvent the wheel. In this case it's about hotel rooms, but I think that is rather irrelevant: name  ... Read moreSource: stackoverflow.com

Published: 13/11/2019I have a code like this to draw multiple points into a circle var cxt=c.getContext("2d"); var centerX = 500; var centerY = 500; cxt.moveTo(centerX, centerY); var increment = 1/100; var distance = 100; ... Read moreSource: stackoverflow.com

Published: 13/11/2019[{:listing_id=>1, :vote_size=>1, :created_at=>Wed, 13 Nov 2019 02:19:45 UTC +00:00}, {:listing_id=>2, :vote_size=>0, :created_at=>Thu, 14 Nov 2019 02:19:45 UTC +00:00}, {:listing_id= ... Read moreSource: stackoverflow.com

Published: 13/11/2019Foster's metholodogy has 4 steps to designing parallel algorithms Partitioning Communication Agglomeration Mapping Many examples I'm coming across take a very mathematical approach. While I can unders ... Read moreSource: stackoverflow.com

Published: 13/11/2019This is from a longer paper that can be found here . I think my first hurdle is the trajectory portion. I have a set of lat/long, time, and speed data which I'm assuming is part of the trajectory. Is ... Read moreSource: stackoverflow.com