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Calculate volume of box
Calculate the volume of box,hiven its sides

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The mean of the population
Find the mean of the population.

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multiple of nine?
Given a positive number n, return true if n is a multiple of 9 and false if not. Do not make the division and do not use functio...

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how to create zero square matrix with given order?
y-Zero square matrix with given input order x.

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how to find absolute value of a given number?
how to find absolute value of a given number?

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how to sort given vector in matlab?
how to sort given vector in matlab?

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how to find size of a matrix?
how to find size of a matrix?

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

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

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Ceil Me Now
Get the ceiling of the input matrix

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Basic commands - logarithmically spaced vector
Make a function, which will give a vector: y=[ 0.01 0.1 1 10 ... 10^x];

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how to convert given text into all upper case letters?
how to convert given text into all upper case letters?

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Compare two strings.
Compare two strings, whether they are equal or not.

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Display positive elements of matrix.
Display positive elements of matrix.

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x&u are two vectors then Y=x+u???
x&u are two vectors then Y=x+u???

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Adding machine
Add number to all elements in given vector.

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isnan()
Replace all nans with zeros

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Find the sum of n squares
What is the sum of the squares of the first n integers?

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Rotate Matrix @180 degree
Rotate Matrix @180 degree Example A=[8 1 6; 3 5 7; 4 9 2], then answer would be [2 9 4;...

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find a specific element from an matrix
Find the element from matrix which is in 2nd row and 3rd column.

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first element of matrix
find the first elements of a column matrix

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multiply an array by its position number
You have given an array. Multiply an array by its position number

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Prime number removal
remove all prime numbers from the input e.g. input = 1 2 3 4 5 6 7 8 9 10 11 12 ...

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What's size of TV?
Many people buy TV. Usually they ask about diagonal. But also important are width and height. Let's assume that all TV have rati...

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Rotate array 90 degrees
Rotate the given matrix by 90 degrees. Example, A = [1 2 3 ; 4 5 6 ] B = rotated(A) = [ 3 6; 2 5; 1 4 ]

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Display negative numbers
Given array,x, display all the negative numbers and display output as y. Example x=[1 -2 3 -4] , output is y=[-2 -4].

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Find the volume of cone
Find the volume of cone, when given radius(r) and height(h).

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Nth root
Nth root of a number x

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Energy of an object
Calculate the total mechanical energy of an object. Total Energy= Potential energy + Kinetic energy P.E.=m*g*h K.E.=1/2...

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Second smallest number
What is the second smallest number in x? example: x = [1 2 3 4 5 6 7 8 9] y = 2

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