A résolu

Binary
Given a positive, integer n, create a function that returns the respective binary number in the form of a vector. Example: ...

presque 13 ans il y a

A résolu

Find the logic
There exists one logic in between input and output. Find it (easy math). Example 1: x=13 then y=339; Example 2: x=26...

environ 13 ans il y a

A résolu

Maximum value in a matrix
Find the maximum value in the given matrix. For example, if A = [1 2 3; 4 7 8; 0 9 1]; then the answer is 9.

environ 13 ans il y a

A résolu

Swap the input arguments
Write a two-input, two-output function that swaps its two input arguments. For example: [q,r] = swap(5,10) returns q = ...

environ 13 ans il y a

A résolu

Summing digits
Given n, find the sum of the digits that make up 2^n. Example: Input n = 7 Output b = 11 since 2^7 = 128, and 1 + ...

environ 13 ans il y a

A résolu

Fibonacci sequence
Calculate the nth Fibonacci number. Given n, return f where f = fib(n) and f(1) = 1, f(2) = 1, f(3) = 2, ... Examples: Inpu...

environ 13 ans il y a

A résolu

Make a checkerboard matrix
Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Example...

environ 13 ans il y a

A résolu

Negative matrix
Change the sign of all elements in given matrix.

environ 13 ans il y a

A résolu

03 - Matrix Variables 1
Make the following variable: <<http://samle.dk/STTBDP/Assignment1_3a.png>> A 9x9 matrix full of 2's (Hint: use *ones* o...

environ 13 ans il y a

A résolu

03 - Matrix Variables 5
Make the following variable: <<http://samle.dk/STTBDP/Assignment1_3e.png>>

environ 13 ans il y a

A résolu

Negation the hard way
Write a function that has the following property: f(f(x)) = -x for any numeric array x. Note that there is no restriction on ...

environ 13 ans il y a

A résolu

Do you like your boss?
Do you like your boss? Answer can be any string! For example: Boss = 'Do you like your boss?'; Output = 'yes' or ...

environ 13 ans il y a

A résolu

Number of 1s in a binary string
Find the number of 1s in the given binary string. Example. If the input string is '1100101', the output is 4. If the input stri...

environ 13 ans il y a

A résolu

Sum the Digits of a Number
Given an integer, sum the digits repeatedly until you end up with a single value less than 10. For example, if you add the di...

environ 13 ans il y a

A résolu

Animated GIF Creator
This Challenge is to execute the Function Template which has a fully functional Animated GIF creator of a shape related to a Zer...

environ 13 ans il y a

A résolu

surface of a spherical planet
you just discovered its circumference, that is the input.

environ 13 ans il y a

A résolu

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

environ 13 ans il y a

A résolu

Free passes for everyone!
_Simply return the name of the coolest numerical computation software ever_ *Extra reward* (get a _freepass_): As an addit...

environ 13 ans il y a

A résolu

Is my wife right?
Regardless of input, output the string 'yes'.

environ 13 ans il y a

A résolu

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

environ 13 ans il y a

A résolu

only input
Return the output without writing any code into the function.

environ 13 ans il y a

A résolu

Try 1.5.4: Celsius to Fahrenheit
Write a program to convert an input given in Celsius to Fahrenheit. Examples: Input celsiusValue = 100 Output fahrValu...

environ 13 ans il y a

A résolu

Simple equation: Annual salary
Given an hourly wage, compute an annual salary by multiplying the wage times 40 and times 50, because salary = wage x 40 hours/w...

environ 13 ans il y a

A résolu

Create a square matrix of multiples
Given an input, N, output a matrix N x N with each row containing multiples of the first element of each row. This also applies...

environ 13 ans il y a

A résolu

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

environ 13 ans il y a

A résolu

Sum the numbers on the main diagonal
Sum the numbers on the main diagonal of an n-by-n matrix. For input: A = [1 2 4 3 6 2 2 4 7]...

environ 13 ans il y a

A résolu

Sum of diagonal of a square matrix
If x = [1 2 4; 3 4 5; 5 6 7] then y should be the sum of the diagonals of the matrix y = 1 + 4 + 7 = 12

environ 13 ans il y a

A résolu

Add two numbers
Calculate the sum of two numbers. Example input = [2 3] output = 5

environ 13 ans il y a

A résolu

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.

environ 13 ans il y a

A résolu

Who is the smartest MATLAB programmer?
Who is the smartest MATLAB programmer? Examples: Input x = 'Is it Obama?' Output = 'Me!' Input x = 'Who ?' Ou...

environ 13 ans il y a