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Audrey Guillet


Last seen: Today 自 2019 起处于活动状态

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  • Project Euler I
  • Draw Letters
  • ASEE Challenge Master
  • Cody5 Easy Master
  • Sequences And Series II Master
  • Number Manipulation II Master
  • Indexing I Master
  • Cody Challenge Master
  • CUP Challenge Master
  • Introduction to MATLAB Master
  • Community Group Solver
  • Solver

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已解决


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...

4 hours 前

已解决


Is A the inverse of B?
Given a matrix A and a matrix B, is A the inverse of B? >>A=[2,4;3,5]; >>B=[-2.5,2;1.5,-1]; >>isInverse...

7 hours 前

已解决


Rotate Matrix @180 degree
Rotate Matrix @180 degree Example A=[8 1 6; 3 5 7; 4 9 2], then answer would be [2 9 4;...

8 hours 前

已解决


Converts numbers into characters
Converts numbers into characters

8 hours 前

已解决


Find the max element of the array
Find the max element of the array

8 hours 前

已解决


Square root
Given x (a matrix), give back another matrix, where all the elements are the square roots of x's elements.

8 hours 前

已解决


Calculate the average value of the elements in the array
Calculate the average value of the elements in the array

8 hours 前

已解决


to the 2 all elements
to the 2 all elements

8 hours 前

已解决


the average value of the elements
Calculate the average value of the elements in the array

8 hours 前

已解决


Double all elements in the array
Duplicate all elements in the array

8 hours 前

已解决


calculate the length of matrix
input 1 array, calculate the length

8 hours 前

已解决


Draw a '0' in a one matrix!

8 hours 前

已解决


Find the next prime number
Find the next prime number or numbers for given n. For example: n = 1; out = 2; or n = [5 7]; out = [7 11]; ...

12 days 前

已解决


Make a vector of prime numbers
Input(n) - length of vector with prime numbers Output(v) - vector of prime numbers Example: * n=1; v=2 * n=3; v=[2 3 5...

12 days 前

已解决


Largest Twin Primes
<http://en.wikipedia.org/wiki/Twin_prime Twin primes> are primes p1, p2 = p1 + 2 such that both p1 and p2 are prime numbers. Giv...

12 days 前

已解决


Mersenne Primes
A Mersenne prime is a prime number of the form M = 2^p - 1, where p is another prime number. For example, 31 is a Mersenne prim...

12 days 前

已解决


Find nearest prime number less than input number
Find nearest prime number less than input number. For example: if the input number is 125, then the nearest prime number whi...

12 days 前

已解决


Sophie Germain prime
In number theory, a prime number p is a *Sophie Germain prime* if 2p + 1 is also prime. For example, 23 is a Sophie Germain prim...

12 days 前

已解决


Circular Primes (based on Project Euler, problem 35)
The number, 197, is called a circular prime because all rotations of the digits: 197, 971, and 719, are themselves prime. The...

12 days 前

已解决


Project Euler: Problem 10, Sum of Primes
The sum of the primes below 10 is 2 + 3 + 5 + 7 = 17. Find the sum of all the primes below the input, N. Thank you <http:/...

12 days 前

已解决


Project Euler: Problem 9, Pythagorean numbers
A Pythagorean triplet is a set of three natural numbers, a b c, for which, a^2 + b^2 = c^2 For example, 3^2 + 4^2 = 9 + 16 ...

12 days 前

已解决


Project Euler: Problem 8, Find largest product in a large string of numbers
Find the greatest product of five consecutive digits in an n-digit number. 73167176531330624919225119674426574742355349194934...

12 days 前

已解决


Project Euler: Problem 7, Nth prime
By listing the first six prime numbers: 2, 3, 5, 7, 11, and 13, we can see that the 6th prime is 13. What is the Nth prime nu...

14 days 前

已解决


Project Euler: Problem 6, Natural numbers, squares and sums.
The sum of the squares of the first ten natural numbers is, 1^2 + 2^2 + ... + 10^2 = 385 The square of the sum of the first ...

14 days 前

已解决


Project Euler: Problem 5, Smallest multiple
2520 is the smallest number that can be divided by each of the numbers from 1 to 10 without any remainder. What is the smalle...

14 days 前

已解决


Project Euler: Problem 4, Palindromic numbers
A palindromic number reads the same both ways. The largest palindrome made from the product of two 2-digit numbers is 9009 = 91 ...

2 months 前

已解决


Project Euler: Problem 3, Largest prime factor
The prime factors of 13195 are 5, 7, 13 and 29. What is the largest prime factor of the number being input, input might be ui...

2 months 前

已解决


Project Euler: Problem 1, Multiples of 3 and 5
If we list all the natural numbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9. The sum of these multiples is 23...

2 months 前

已解决


Volume Pillar
Calculate the volume of a pillar with radius l and heigth ar.

2 months 前

已解决


Convert radians to degrees
Given input in radians, output to degrees

2 months 前

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