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Roots
Find out the roots of a given polynomial equation.Given are the coefficients of the equation.

5 months ago

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Remove the vowels
Remove all the vowels in the given phrase. Example: Input s1 = 'Jack and Jill went up the hill' Output s2 is 'Jck nd Jll wn...

5 months ago

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Cannon Ball
Given g (acceleration due to gravity) and desired altitude x, find the minimum ground velocity of a cannon ball to reach x.

5 months ago

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pressure to dB?
given x ratio of pressure, find corresponding y dB

5 months ago

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Sorted highest to lowest?
Return 1 if the input is sorted from highest to lowest, 0 if not. Example: 1:7 -> 0 [7 5 2] -> 1

5 months ago

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Compute a dot product of two vectors x and y
x and y are input vectors, d is a number and contains their dot product

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square root
Find the square root (y) of an input (x).

5 months ago

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find the roots of a quadratic equation
for e.g x = [ 2 -1 -3] y = [1.5 -1]

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Vector Multiplication
Vector Multiplication of three matrix as shown in test cases.

5 months ago

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Love triangles
Given a vector of lengths [a b c], determines whether a triangle with non-zero area (in two-dimensional Euclidean space, smarty!...

5 months ago

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Reverse a matrix
Its simple. You have to reverse a given matrix.

5 months ago

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Matlab Basics II - Free Fall
An object freely falling from rest under gravity covers a distance x given by: x = 1/2 gt^2 write a function that calculat...

5 months ago

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Min of a Matrix
Return the minimum value in the given matrix.

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02 - Vector Variables 3
Make the following variable: <<http://samle.dk/STTBDP/Assignment1_2c.png>> (all the numbers from 5 to -5 in increments of ...

5 months ago

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Rounding
Round 10.67 and make 'y' equal to that number.

5 months ago

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Beginner's Problem - Squaring
Try out this test problem first. Given the variable x as your input, square it by two and put the result in y. Examples: ...

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Multiply by 3
Given the variable x as your input, multiply it by three and put the result in y.

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Divide by 4
Given the variable x as your input, divide it by 4 and put the result in y.

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Make one big string out of two smaller strings
If you have two small strings, like 'a' and 'b', return them put together like 'ab'. 'a' and 'b' => 'ab' For extra ...

5 months ago

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Number of Horns on a unicorn!
Calculate the number of horns on a *unicorn*! And I'm talking about a unicorn with not more than one horn on it!

5 months ago

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length of a vector
Find twice the length of a given vector.

5 months ago

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Find the area of the four walls
If length, breadth and height of the walls are given, find the area of the four walls.

5 months ago

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Find the dimensions of a matrix
Just find the number of columns of the given matrix. Example x = [1 2 3 4 5 6] y = 2

5 months ago

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Squaring Matrix
Square the following matrix using matlab % A = 1 2 3 4 5 6 7 8 So new matrix should display...

5 months ago

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Complex number
For complex number c=a+bi, write code that will add a and b together.

5 months ago

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Arrange vector in ascending order
Arrange a given vector in ascending order. input = [4 5 1 2 9]; output = [1 2 4 5 9];

5 months ago

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Write a code that will follow the equation y = x * (x + x) * x.
If x = 5, y = 5 * (5+5) * 5 = 250

5 months ago

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Calories in a slice of pizza?
The total calories C in a pizza is printed on its box. You know the angle A (degrees) of the slice you placed on your plate. Ple...

5 months ago

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find the surface area of a cube
given cube side length x, find the surface area of the cube, set it equal to y

5 months ago