해결됨


Counting the Grand Primes
A grand prime pair is a pair of primes, p1 and p2=p1+1000, such that both numbers are prime. Like a twin prime pair, where the d...

8일 전

해결됨


It's going down. We're finding simbers!
This problem is inspired by Project Euler 520: Simbers. "We define a simber to be a positive integer in which any odd digit, ...

8일 전

해결됨


Last non-zero digit
Given a number n, find the last non-zero digit of the factorial of that number. You need to take care of the large values of n....

8일 전

해결됨


Polar Form Complex Number Entry
Write a function that takes the magnitude and angle(in degrees) of a complex number and returns a complex variable. Positive ang...

8일 전

해결됨


Hilbert numbers
Given a positive integer, n, return h as follows: 1. If n is not a <https://en.wikipedia.org/wiki/Hilbert_number Hilbert numb...

8일 전

해결됨


Luhn's Algorithm
Luhn's Algorithm is used as a checksum for credit card numbers or similar identifiers. It can detect single-digit changes and sw...

9일 전

해결됨


generate a matrix of Legendre polynomials
input = x - the degree of the polynomial output = matrix of Legendre polynomials

9일 전

해결됨


Lah Numbers
Create a square lower diagonal matrix containing the first n Lah number coefficients. In mathematics, the Lah numbers are coeffi...

9일 전

해결됨


Laguerre Polynomial
Create a square lower diagonal matrix containing the first n Laguerre Polynomial coefficients. For n=6, the Laguerre Matrix is: ...

9일 전

해결됨


Namespace
Create a set of n variable names 'a_1',...,'a_n' The result should be a column oriented cell array of strings. Example inp...

10일 전

해결됨


Distance of the centroids of the balls
Given *n* balls of radius *r* and the vector *p (nx3)* with all position *(x,y,z)* of the balls, return the symmetric matrix *A ...

11일 전

해결됨


Find the jerk
No, it's not the author of this problem... Jerk is the rate of change in acceleration over time of an object. So, if given t...

11일 전

해결됨


Number Puzzle - 095

11일 전

해결됨


Number Puzzle - 097

11일 전

해결됨


Number Puzzle - 098

11일 전

해결됨


Return strings encapsulated by braces
Return all substrings that are contained within braces ({}). For example: str = 'x = rho*x{-1} + (1-rho)*y{+1}'; when...

11일 전

해결됨


Adding Cells with numbers defined as strings
Given a cell, with strings representing numbers, add each value. For example: a = {'9','33'}; the output should be: ...

11일 전

해결됨


From a given cell array of strings, extract the non-unique strings.
We are given a cell array of strings C. From this cell array we require to extract the subset of non-unique strings, returning t...

11일 전

해결됨


Number Puzzle - 096

11일 전

해결됨


Number Puzzle - 099

11일 전

해결됨


Number Puzzle - 052

11일 전

해결됨


Number Puzzle - 054

11일 전

해결됨


Number Puzzle - 035

11일 전

해결됨


Number Puzzle - 036

11일 전

해결됨


Number Puzzle - 037

11일 전

해결됨


Number Puzzle - 041

11일 전

해결됨


Number Puzzle - 040

11일 전

해결됨


Number Puzzle - 039

11일 전

해결됨


Number Puzzle - 033

11일 전

더로드