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Create a constant offset.
Add a constant offset to an array. Example a = [1 3 5 9] offset = 2 y = [3 5 7 11]

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Is it column vector?
Is it column vector? Check vector for column vector without using iscolumn function.

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kmph to mph converter
Convert the speed in miles/hour to km/hour.

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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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Make an identity matrix whose diagonal elements are 1:n
For a given input n, make an n by n identity matrix that contains the elements 1:n along its diagonal. For example, if input=5: ...

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

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Replace odd number in given matrix by zero
Replace the odd numbers in a given matrix with zero. Example A = [ 17 24 1 8 15 23 5 7 ...

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Create a square matrix of zeros of even order
Create a square matrix of zeros of even order

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MATLAB Basic: rounding III
Do rounding towards minus infinity. Example: -8.8, answer -9 +8.1 answer 8 +8.50 answer 8

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If you have matrix A, create matrix B using matrix A as an "element"
A = [1 2 3 4; 5 6 7 8] B = [1 2 3 4 1 2 3 4; 5 6 ...

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Cell Counting: How Many Draws?
You are given a cell array containing information about a number of soccer games. Each cell contains one of the following: * ...

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Find minimum and maximum elements of an array
For a given array find minimum and maximum elements of an array and store minimum value in first index of output and maximum in ...

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Convert given decimal number to binary number.
Convert given decimal number to binary number. Example x=10, then answer must be 1010.

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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?

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Rotate a matrix for 180 degree
Rotate a matrix for 180 degree for eg: x=[1 2 3 4] y=[4 3 2 1]

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Annual Salary
What is the annual salary of Mr. Cody if he works 40 hours a week and gets $x per hour and a yearly bonus of $2000? (Let, 50 wee...

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Corresponding letter to ASCII code.
Given the letter, the output will show the corresponding ASCII code.

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find the mean of all elements in a matrix
given a matrix, just find the mean of all elements in the matrix

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sinus function
x is the abscissa. find the absolute value of cosine of -x and the same value with changed sign.

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Find out sum of prime number till given number
Find out sum of prime number till given number Example, if number is 10, then answer must be 17.

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Small Riddle
Mr. Smith has two children. If the older child is a boy, what are the odds that the other child is also a boy?

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find whether it is prime or not
For a given number find if its prime

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Calculating selling price
Cost of a Product is $x What should be the selling price if you want to gain 10%?

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Find out magnitude of vector
Find out magnitude of vector. Say x=[1 2 3], then answer must sqrt(1^2+2^2+3^2) Please don't use sum function. If you l...

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Vector with a repeated entry
Create a row vector of length n, filled with 4's. For example, if n = 3, output = [4 4 4] Hint: Search for the function...

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ASCII Code
Using matlab, give the symbol that is associated with ASCii code 90.

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Given the variable x as your input, multiply it by four, then divide it by two. Then put the result in y.
If x = 5, y = 4*5/2 = 10

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Find remainder when x is divided by 3
Find remainder when x is divided by 3

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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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