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Ben Petschel


Last seen: environ un mois il y a Actif depuis 2009

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  • Project Euler I
  • Magic Numbers Master
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A soumis


cyclebasis
Find a basis for the cycle subspace of a graph/network.

plus de 4 ans il y a | 2 téléchargements |

A soumis


Fractions Toolbox
create and manipulate fractions (K+N/D) using exact arithmetic

plus de 5 ans il y a | 4 téléchargements |

A résolu


Persistent Usage
This Challenge is to implement the Matlab Persistent variable capability. Given a sequence of Calls to a function return the ...

environ 6 ans il y a

A résolu


convert?
* Given a string containing a number followed by pounds or kgs, for example: * 'Billy lost 22 pounds in four weeks.' * 'Maria ...

environ 6 ans il y a

A résolu


Calculating cost
You sold a Product at $x and gain 10% What was the cost of the product?

environ 6 ans il y a

A résolu


Find the qube of a give number.
You are given a number, find the qube of that number.

environ 6 ans il y a

A résolu


modulus of a number
find the modulus of a given number

environ 6 ans il y a

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find lenth of array
you have given an array, find the length of that.

environ 6 ans il y a

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ZigZag matrix with reflected format
ZigZag MATRIX with REFLECTED format. We have only input x. We have to create a matrix in the following pattern. input n=5...

environ 6 ans il y a

A résolu


FizzBuzz
<http://c2.com/cgi/wiki?FizzBuzzTest FizzBuzz Test> The "Fizz-Buzz test" is an interview question designed to help filter out...

environ 6 ans il y a

A résolu


Coin Tossing: Probability of Same Heads for N tosses
A pair of physicists toss a coin n times each. What is the probability that they tossed the same number of heads? *Input:*...

environ 6 ans il y a

A résolu


Make a logical diamond using GALLERY function
Inspired from <http://www.mathworks.com/matlabcentral/cody/problems/1078-make-a-diamond Problem 1078. Make a diamond> In thi...

environ 6 ans il y a

A résolu


Create a random vector of integers with given sum
Your task today is to write a function that returns a vector of integer numbers, between, and including, 1 and m, of which the s...

environ 6 ans il y a

A résolu


Replace pattern 0 1 0 and 1 0 1
Find and replace a pattern in a row of zeroes and ones. * Find 1 0 1 and replace it with 1 1 1 * Find 0 1 0 and replace it w...

environ 6 ans il y a

A résolu


Generalized Fibonacci
The Fibonacci sequence is defined as: Fib(1) = 0 Fib(2) = 1 Fib(N) = Fib(N-1) + Fib(N-2) The Fibonacci sequence ca...

environ 6 ans il y a

A résolu


Find the mode of the given input
Find the statistical <http://en.wikipedia.org/wiki/Mode_(statistics)/ mode> of the given input. Example: If X is matr...

environ 6 ans il y a

A résolu


Create a 5x4 array consisting of the input value, x.
Create a 5x4 array consisting of the input value, x.

environ 6 ans il y a

A résolu


Low level NaN
* I have a dataset. Columns represents different variables. * A variable may start with NaN or any double type number. * If i...

environ 6 ans il y a

A résolu


Add two hex numbers
Add two hex numbers

environ 6 ans il y a

A résolu


Determinant without using det()
Given a square matrix A, compute the <http://en.wikipedia.org/wiki/Determinant determinant> of A. Note that you may not use t...

environ 6 ans il y a

A résolu


Throw common elements of two vector arrays
Throw common elements as output of two given input vector arrays

environ 6 ans il y a

A résolu


Number of Flip Flop required in ripple counter
Find the number of flip flop required in ripple counter. If modulus of counter (N) is given find outnumber of Flip Flop (n) r...

environ 6 ans il y a

A résolu


Corresponding letter to ASCII code.
Given the letter, the output will show the corresponding ASCII code.

environ 6 ans il y a

A résolu


find a specific element from an matrix
Find the element from matrix which is in 2nd row and 3rd column.

environ 6 ans il y a

A résolu


Spherical Volume
Calculate the volume of a sphere.

environ 6 ans il y a

A résolu


Annual Salary
What is the annual salary of Mr. Cody if he works 40 hours a week and gets $x per hour and a yearly bonus of $2000? (Let, 50 wee...

environ 6 ans il y a

A résolu


multiply an array by its position number
You have given an array. Multiply an array by its position number

environ 6 ans il y a

A résolu


Print the largest eigenvalue of A(500)
Write a function that prints the largest eigenvalue of A(500), without any extraneous output. For a positive integer n, let A...

environ 6 ans il y a

A résolu


Evaluating continued fractions
Given row vector c=[c0 c1 c2 c3 ...] evaluate the continued fraction x=c0+1/(c1+1/(c2+1/(c3+...))) If c is a ...

environ 6 ans il y a

A résolu


given number is power of n or not?
Check weather The input is power of n or not? for example x=8,n=2 --> true x=6,n=2 --> false

environ 6 ans il y a

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