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Find the Best Hotels
Given three input variables: hotels - a list of hotel names ratings - their ratings in a city cutoff - the rating at which yo...

10 Tage vor

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Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...

11 Tage vor

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Make a checkerboard matrix
Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Example...

11 Tage vor

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Is my wife right?
Regardless of input, output the string 'yes'.

11 Tage vor

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Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

11 Tage vor

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Calculate BMI
Given a matrix hw (height and weight) with two columns, calculate BMI using these formulas: 1 kilogram = 2.2 pounds 1 inch = 2...

11 Tage vor

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Calculate the area of a triangle between three points
Calculate the area of a triangle between three points: P1(X1,Y1) P2(X2,Y2) P3(X3,Y3) these three points are the vertices of ...

11 Tage vor

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Find my daddy long leg (No 's')
Given the ratio of the two legs (longer / shorter), and the hypotenuse length, find the value of the bigger leg.

11 Tage vor

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Cell joiner
You are given a cell array of strings and a string delimiter. You need to produce one string which is composed of each string fr...

11 Tage vor

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Sum of series IX
What is the sum of the following sequence: Σ 1/k! for k=1...n for different n?

11 Tage vor

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Sum of series VIII

11 Tage vor

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Sum of series
a(n) = n^2 - (n-1)^2 find the summation of the series upto n i.e. a(1)+a(2)+...+a(n)

11 Tage vor

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Sum of series VI
What is the sum of the following sequence: Σk⋅k! for k=1...n for different n?

11 Tage vor

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Sum of series V
What is the sum of the following sequence: Σk(k+1) for k=1...n for different n?

11 Tage vor

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Sum of series IV
What is the sum of the following sequence: Σ(-1)^(k+1) (2k-1)^2 for k=1...n for different n?

11 Tage vor

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Sum of series III
What is the sum of the following sequence: Σ(2k-1)^3 for k=1...n for different n?

11 Tage vor

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Sum of series II
What is the sum of the following sequence: Σ(2k-1)^2 for k=1...n for different n?

11 Tage vor

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Sum of series I
What is the sum of the following sequence: Σ(2k-1) for k=1...n for different n?

11 Tage vor

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Sum of series VII
What is the sum of the following sequence: Σ(km^k)/(k+m)! for k=1...n for different n and m?

11 Tage vor

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Total energy

11 Tage vor

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Potential energy calculation

11 Tage vor

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Kinetic energy calculation

11 Tage vor

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Laws of motion 1

11 Tage vor

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Laws of motion 2

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Laws of motion 3

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Laws of motion 4
Given the initial velocity 'u', final velocity 'v' and acceleration 'a', find the distance travelled.

11 Tage vor

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Laws of motion 5
Calculate the force is u are given mass and acceleration.

11 Tage vor

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Laws of motion 6

11 Tage vor

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Pi Estimate 1
Estimate Pi as described in the following link: <http://www.people.virginia.edu/~teh1m/cody/Pi_estimation1.pdf>

12 Tage vor

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Calculate area of sector
A=function(r,seta) r is radius of sector, seta is angle of sector, and A is its area. Area of sector A is defined as 0.5*(r^2...

12 Tage vor