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Create a New_Word

The output of the function is a new word created from the word entered into the function. The new word is created by deleting th...

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Calculate vowel / consonant ratio of a string

Given a string, calculate the ratio of vowels to consonants for example : x = 'This is a very good Day!' y = 7/11

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Convert a number to its Roman representation

Convert a given number to its Roman representation. For example, if the number is 98, it should display 'XCVIII'

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I hope to lose weight healthily...

In order to reduce weight healthily, weight will be reduced by 4% every month. Please calculate how many months it will take...

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Sum of logarithms

Given a vector, v, of real positive numbers, compute the sum, s, of the base-10 logarithms of the elements of v, without the use...

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Volume of Cylinder

Compute the Circumference of a Cylinder given it's radius and height.Here x is the radius and y is the height

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Repeat string n times

* You will be provided a string (s = 'string1_') * a starting point (num1 = 6) (always bigger than or equal to zero) * and n (...

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Finding two missing number in 1 to n array

You are given an array of numbers from 1 to n with two missing numbers. Return the two missing numbers. Input: x=[5 2 0 1 ...

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Palindrome numbers

Find the palindrome numbers from 1 to n where n is the number entered by the user.

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Get all prime factors

List the prime factors for the input number, in decreasing order. List each factor. If the prime factor occurs twice, list it as...

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Where is the number that you want to find?

For a given matrix A, find where the input number x appears. Do this task by returning the vector which contains the row and th...

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Vector Multiplication

Vector Multiplication of three matrix as shown in test cases.

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Annoying population

Every year the number of annoying persons in the office triples Found the population, given a(0) and t

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Multiples of a Number in a Given Range

Given an integer factor _f_ and a range defined by _xlow_ and _xhigh_ inclusive, return a vector of the multiples of _f_ that fa...

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Even or Odd

Write a function which can tell us if the given value x is odd or even. So if x is even return true and if x is odd return false...

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Vector to 3-Column Matrix

Consider a vector *A* such as A = [1 2 3 3 4 5 6] Can you convert this vector to a three-column matrix like this: ...

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Solve expression I

Solve expression (1+sin(x))/cos(x)+cos(x)/(1+sin(x)) for given vector x.

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Delete blanks at the end of string

you got to delete all blank spaces which appears at the end of string

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How many solutions has this problem?

Guess, predict or calculate :-) (You will be scored by the accuracy). Update: <http://www.mathworks.co.uk/matlabcent...

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imaginary results

Return the value of the imaginary number i to the power of input argument n.

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Separate even from odd numbers in a vector - with a loop

*Using a loop*, rearrange a vector of integers such that the odd numbers appear at the beginning, and even numbers at the end. T...

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