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George Berken


The Boldt Company

Last seen: Today Actif depuis 2013

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  • Indexing IV Master
  • Indexing III Master
  • First Review
  • Indexing II Master
  • Cody5 Easy Master
  • Cody Challenge Master
  • Divisible by x Master
  • Matrix Manipulation I Master
  • Sequences And Series I Master
  • Indexing I Master
  • Draw Letters
  • Community Group Solver

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A résolu


Find alternating sum
Given an array, find alternating sum i.e. – y = x (1) – x (2) + x (3) – x (4) + x (5) - …

environ 4 heures il y a

A résolu


Buzz
Dado um número inteiro n, retorne 'buzz' se esse valor for multiplo de 5, ou retorne o valor caso contrario. Buzz(5) = 'buzz'; ...

environ 4 heures il y a

A résolu


Find gradient of a numeric data which has same size as the existing vector.
**** Refer matlab documentation about finding gradient **** Convert the entire gradient vector to least integer form. (Probably...

environ 5 heures il y a

A résolu


Calculate BMI
Given weight in kgs and height in metres, calculate body mass index

environ 5 heures il y a

A résolu


Given the mass and stiffness of an undamped SDOF system, find the natural frequency and the natural period of vibration
Problem Statement Given the mass and stiffness of an undamped SDOF system, find the system's natural frequency in both Hz and...

environ 5 heures il y a

A résolu


Find the mean of the magic x
Given a x term, find the magic x, then find the mean/average of any one row or column.

environ 5 heures il y a

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factorial_calc(n)
Write a MATLAB function called factorial_calc(n) that takes a positive integer n as input and calculates the factorial of n. The...

environ 5 heures il y a

A résolu


Calculate the Voltage Through a Step-Up Transformer
Given a step-up transformer has a primary coil with A number loops, a secondary coil with B number loops, and a primary voltage ...

environ 5 heures il y a

A résolu


2行2列の行列の行列式を求めてみよう
ある2行2列の行列の入力に対して、行列式を出力してください。 例えば、入力が(1,2; 3,4)のとき、出力は1*4-3*2で-2となります。

environ 9 heures il y a

A résolu


Calculate the sum of first x natural numbers
Calculate the sum of first x natural numbers for example if n=10 output =1+2+..+10=55

environ 9 heures il y a

A résolu


How many offices does MathWorks have in the UK
Please write a function that returns the number of offices MathWorks has in the UK.

environ 9 heures il y a

A résolu


Find collatz series next number
For given x, if x is even, output is (x/2) if x is odd, output is (3x+1)

environ 9 heures il y a

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Am I a city or a state
Input will be an array of cities and states. Also, lists of cities and states will be passed. Replace every city name with "cit...

environ 10 heures il y a

A résolu


Check for armstrong number
Given a number, check if it is an armstrong number. Eg: n = 371 Output: 1 Eg: n = 75 Output: 0

environ 10 heures il y a

A résolu


How many revolutions around the earth
Calculate how many revolutions you will around the earth till 1/1/2100. Given the birhdate find your age in number of days on 1...

environ 10 heures il y a

A résolu


Solve the logic
logic(1) = -4 logic(2) = -8 logic(3) = -9 logic(4) = 4 logic(5) = 95 logic(6) = 690

environ 11 heures il y a

A résolu


Add Even and Subtract Odd Numbers in an Array
For an input array, add all the even values and subtract the odd values. This final value is the output. E.g. input = [1 2 3 4...

environ 11 heures il y a

A résolu


Implement Euler's formula for calculating polyhedron edges
Your function will take as input the number of faces f and number of vertices v of a polyhedron. It will output the number of ed...

environ 11 heures il y a

A résolu


Sum the two halves of an array with an even number of elements
given an array of an even number of elements, sum the front and back half of the array and return the sums as an array For exam...

environ 11 heures il y a

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Cycle Detection
Detect if a graph has cycles: Inputs n: the number of vertices (where each vertex corresponds to an integer from 1 to n) edge...

environ 12 heures il y a

A résolu


String vowel manipulation
Given a string, find all the vowels and shift them to the end of the string in the same order as they are found.

environ 12 heures il y a

A résolu


Sum of Squares
Given a vector v of length n, write a MATLAB function to calculate the sum of the squares of its elements.

environ 14 heures il y a

A résolu


Alternate Arrangement
Determine the ways of arranging 'm' men and 'w' women alternatively in a row of 's' seats. Assumptions : s<m and s<w

environ 14 heures il y a

A résolu


Even Sum
Calculate the sum of all even numbers between 1 and a given positive integer n. Write a function that takes n as input and retur...

environ 14 heures il y a

A résolu


Find duplicate number from a vector of size n + 1 containing numbers from 1:n
From a given vector of size n + 1, return the duplicate number. Constraints The vector can only contain numbers from 1 to ...

environ 14 heures il y a

A résolu


Find cross product of 2 vectors
Find cross product of 2 vectors

environ 16 heures il y a

A résolu


Find sum of alternate numbers in a vector
Find sum of alternate numbers in a vector starting from index 1

environ 16 heures il y a

A résolu


convert 24 hour time to 12 hour time
convert 24 hour time to 12 hour time Input: '13:12' Output: '01:12 PM' Input: '06:12' Output: '06:12 AM'

environ 16 heures il y a

A résolu


Bag of apples
find probabilty of getting red apples from a bag of 'r' red and 'g' green apples.

environ 17 heures il y a

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