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Ben Petschel


1,453 2009 이후 총 참여 횟수

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Ben Petschel's 배지

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  • Project Euler I
  • Magic Numbers Master
  • CUP Challenge Master
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  • Cody Challenge Master
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제출됨


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

1년 이상 전 | 다운로드 수: 4 |

제출됨


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

2년 이상 전 | 다운로드 수: 2 |

해결됨


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

약 3년 전

해결됨


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

약 3년 전

해결됨


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

약 3년 전

해결됨


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

약 3년 전

해결됨


modulus of a number
find the modulus of a given number

약 3년 전

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

약 3년 전

해결됨


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...

약 3년 전

해결됨


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

약 3년 전

해결됨


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:*...

약 3년 전

해결됨


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...

약 3년 전

해결됨


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...

약 3년 전

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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...

약 3년 전

해결됨


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...

약 3년 전

해결됨


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...

약 3년 전

해결됨


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

약 3년 전

해결됨


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

약 3년 전

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Add two hex numbers
Add two hex numbers

약 3년 전

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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...

약 3년 전

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

약 3년 전

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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...

약 3년 전

해결됨


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

약 3년 전

해결됨


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

약 3년 전

해결됨


Spherical Volume
Calculate the volume of a sphere.

약 3년 전

해결됨


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...

약 3년 전

해결됨


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

약 3년 전

해결됨


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...

약 3년 전

해결됨


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 ...

약 3년 전

해결됨


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

약 3년 전

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