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Convert radians to degrees
Given input in radians, output to degrees

10 hours ago

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Perimeter of a semicircle
Given the diameter d, find the perimeter of a semicircle

10 hours ago

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Given a square and a circle, please decide whether the square covers more area.
You know the side of a square and the diameter of a circle, please decide whether the square covers more area.

10 hours ago

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Approximation of Pi
Pi (divided by 4) can be approximated by the following infinite series: pi/4 = 1 - 1/3 + 1/5 - 1/7 + ... For a given number of...

10 hours ago

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Pi Digit Probability
Assume that the next digit of pi constant is determined by the historical digit distribution. What is the probability of next di...

10 hours ago

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radius of a spherical planet
You just measured its surface area, that is the input.

10 hours ago

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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>

11 hours ago

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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...

11 hours ago

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Pizza!
Given a circular pizza with radius z and thickness a, return the pizza's volume. [ z is first input argument.] Non-scored bonus...

11 hours ago

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Basic Physics X
Calculate the Kinetic Energy (KE) by Weight (w), Distanec (d), and Time (t) without Mass (m) or Speed (v).

5 days ago

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Basic Physics IX
Calculate the Kinetic Energy (KE) by Weight (w) instead of Mass (m).

5 days ago

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Basic Physics VIII
Calculate the Mechanical Energy (ME) when the point is B.

5 days ago

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Basic Physics VII
Calculate the speed.

5 days ago

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Basic Physics VI
Fing the Kinetic Energy (KE) by Distance (d) and Time (t) instead of Speed (v).

5 days ago

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Basic Physics V
Calculate the Weight (w).

5 days ago

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Basic Physics IV
Calculate the Work.

5 days ago

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Basic Physics III
Calculate the Potential Energy (PE).

5 days ago

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Basic Physics II
Get the Kinetic Energy (KE).

5 days ago

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Basic Physics I
Calculate the energy by the famous formula of Albert Einstein.

5 days ago

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Vector creation
Create a vector using square brackets going from 1 to the given value x in steps on 1. Hint: use increment.

5 days ago

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Doubling elements in a vector
Given the vector A, return B in which all numbers in A are doubling. So for: A = [ 1 5 8 ] then B = [ 1 1 5 ...

5 days ago

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Create a vector
Create a vector from 0 to n by intervals of 2.

5 days ago

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Flip the vector from right to left
Flip the vector from right to left. Examples x=[1:5], then y=[5 4 3 2 1] x=[1 4 6], then y=[6 4 1]; Request not to use d...

5 days ago

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Whether the input is vector?
Given the input x, return 1 if x is vector or else 0.

5 days ago

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Find max
Find the maximum value of a given vector or matrix.

5 days ago

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Get the length of a given vector
Given a vector x, the output y should equal the length of x.

5 days ago

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Inner product of two vectors
Find the inner product of two vectors.

5 days ago

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Arrange Vector in descending order
If x=[0,3,4,2,1] then y=[4,3,2,1,0]

5 days ago

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Compute Farey sequences
Problem statement The Farey sequence of order consists of fractions between 0 and 1 expressed in reduced form in increasing or...

5 days ago

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Decimation
When dealing to the Roman Army, the term decimate meant that the entire unit would be broken up into groups of ten soldiers, and...

5 days ago