Scoring for oriented dominoes
Given a list of ordered pairs, and the order they should be placed in a line, find the sum of the absolute values of the differe...
2年以上 前
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Generalised Hamming Number
Inspired by Project Euler n°204 and Problem 1308 by James
A generalised Hamming number of type n, has no prime factor larger ...
2年以上 前
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First N Perfect Squares
*Description*
Return the first N perfect squares
*Example*
input = 4;
output = [ 1 4 9 16 ];
2年以上 前
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Numbers with prime factors 2, 3 and 5.
Make a function which takes one positive integer n and returns a matrix with the numbers of the form (2^i)*(3^j)*(5^k) which are...