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Ann Schaefer


Last seen: ongeveer 3 jaar ago Active since 2019

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Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

meer dan 4 jaar ago

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Back to basics 22 - Rotate a matrix
Covering some basic topics I haven't seen elsewhere on Cody. Rotate the input matrix 90 degrees counterclockwise (e.g. [1 2; ...

meer dan 4 jaar ago

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Matlab Basics - y as a function of x
Write a function to calculate y as a function of x, such that y = 6x^2 + 5x - 2

meer dan 4 jaar ago

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Output any real number that is neither positive nor negative
Output any real number that is neither positive nor negative

meer dan 4 jaar ago

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Adding Numbers
Add the input numbers to the original.

meer dan 4 jaar ago

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free points
function y = your_fcn_name(x) y = x(1)+x(2); end

meer dan 4 jaar ago

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Freebies anyone? No!!!!
Feel free to copy paste all the tests and voila you solved the problem

meer dan 4 jaar ago

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Bruh
Return 'bruh'.

meer dan 4 jaar ago

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Your favourite city!
Type your favourite city.

meer dan 4 jaar ago

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matlab indian players
answer is one of the indian matlab player(just for fun dont take serious)

meer dan 4 jaar ago

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Help the Patriots get to the Super Bowl
Given a football by the Patriots, return it to them with 2 psi less air in it. (The original psi is passed as a number to the...

meer dan 4 jaar ago

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Box!
Given a box, find the volume of the cube. With each side = a.

meer dan 4 jaar ago

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Times 3 problem
When you enter the number, it should return the number multiplied by 3

meer dan 4 jaar ago

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Who has power to do everything in this world?
There is only one person who is older than this universe. He is Indian version of Chuck Norris.

meer dan 4 jaar ago

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Add two numbers
Add two numbers (For beginners)

meer dan 4 jaar ago

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

meer dan 4 jaar ago

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Vectors counting by 2
Create a vector numbers from 7 to 15 in increments of 2

meer dan 4 jaar ago

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Square a Number
Given an input x, return y, which is equal to the square of x.

meer dan 4 jaar ago

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Who knows the last digit of pi?
There is only one man who knows the last digit of pi, who is that man? Give the name of that man, who, by popular believe, can ...

meer dan 4 jaar 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!

meer dan 4 jaar ago

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Summation of array
Given an array, Find the sum of all of the elements in it Examples: Input x = [1 2 3 5; 4 5 6 7]; Output y is 33

meer dan 4 jaar ago

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raise 1/3
Raise a number to 1/3 power.

meer dan 4 jaar ago

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Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; ...

meer dan 4 jaar 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.

meer dan 4 jaar ago

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Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

meer dan 4 jaar ago

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Area of a Square
Given the length x of the side of a regular square, find the area of the square, A.

meer dan 4 jaar ago

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What number has this problem?
This problem is added because it is problem number *???* in the "Community" problems section. <http://www.mathworks.de/matlab...

meer dan 4 jaar 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: ...

meer dan 4 jaar ago

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Calculate some equation
Using given inputs x and z, make two outputs that are y1 = (xz)/(x/z)^2 + 14x^2 - 0.8z^2 y2 = x^z - z^x + (x/z)^2 - (z/x...

meer dan 4 jaar ago

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Back to Basics - Find no. of elements in a matrix?
Let A be a m*n matrix. Find the total no. of elements in A ? (Hint - formula based) A = [1 2 3;4 5 6]; output = 6

meer dan 4 jaar ago

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