Risolto

Volume and area of a sphere
Input(r) - radius Output([v,s]) - volume and area

circa 10 anni fa

Risolto

Find the index of the largest value in any vector X=[4,3,4,5,9,12,0,4.....5]
The given function returns the index of the maximum value in a given matrix. such as X=[4,3,4,5,9,12,0,5] Ans= 6 if maxim...

circa 10 anni fa

Risolto

Given area find sides
In a right angle triangle given area 'A' one arm=x, another arm=2x then find the value of x. For example, area A=400 then ...

circa 10 anni fa

Risolto

find the maximum element of the matrix
for e.g x = [1 2; 3 4] y = 4

circa 10 anni fa

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First non-zero element in each column
For a given matrix, calculate the index of the first non-zero element in each column. Assuming a column with all elements zero ...

circa 10 anni fa

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

circa 10 anni fa

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Flipping
Write code that can reverse the vector without using any sort of loop. Example Given the input vector A = [ 1 2 3 4 5...

circa 10 anni fa

Risolto

Fahrenheit to Celsius converter
Convert Fahrenheit to Celsius degrees.

circa 10 anni fa

Risolto

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

circa 10 anni fa

Risolto

Unit Matrix
Given n, you should return an n-by-n unit matrix. Example: If input is n=2 then A = [ 1 0 0 1 ] If input ...

circa 10 anni fa

Risolto

Project Euler: Problem 5, Smallest multiple
2520 is the smallest number that can be divided by each of the numbers from 1 to 10 without any remainder. What is the smalle...

circa 10 anni fa

Risolto

Count up then down
Create a function that produces counting up from 0 up to n then down to 0 n=2 --> 0 1 2 1 0 n=3 --> ...

circa 10 anni fa

Risolto

03 - Matrix Variables 3
Make the following variable: <<http://samle.dk/STTBDP/Assignment1_3c.png>> A 10x10 matrix where the numbers from 1 to 100 ...

circa 10 anni fa

Risolto

Least common multiple of many numbers
1:6 -> 60

circa 10 anni fa

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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 ...

circa 10 anni fa

Risolto

Number of Circles in a Number
Given a number, return the number of closed 'circles' in the base 10 numerical representation. Note: the number 4 has no circ...

circa 10 anni fa

Risolto

The sum of the numbers in the vector
eg. [1,2,3]---->SUM=6

circa 10 anni fa

Risolto

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

circa 10 anni fa

Risolto

Back to basics 23 - Triangular matrix
Covering some basic topics I haven't seen elsewhere on Cody. Given an input matrix, return a matrix with all elements above a...

circa 10 anni fa

Risolto

Rotate a Matrix by 90 degrees
Rotate a Matrix by 90 degrees Example: If the input is: X = 1 2 3 4 5 6 7 8 9 ...

circa 10 anni fa

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Times 32
X is given as your variable. Y is your output multiplied by 32 Example x=1 y=1x32=32

circa 10 anni fa

Risolto

Sum Even Numbers
Given a number x, make the summation of all the even until x. For instance, x = 7, so y = 2+4+6 = 12 * x = [3] * y = 2 * ...

circa 10 anni fa

Problema

Find the number of rectangale
There is a m*n grade given. Find the number of rectangaes in the frid. Remember, a square is also a rectangle.

circa 10 anni fa | 2 | 37 risolutori

Risolto

Find the square root of a value
Given the variable x as your input, find the square root and let the result be represented by y Examples: Input x = 4 O...

circa 10 anni fa

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y equals x divided by 2
function y = x/2

circa 10 anni fa

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Return 'on' or 'off'
When the input is true, return 'on', otherwise, return 'off'.

circa 10 anni fa

Risolto

Which quadrant?
Given a complex number, output quadrant 'I' 'II' 'III' or 'IV' | II | I | ...

circa 10 anni fa

Risolto

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...

circa 10 anni fa

Risolto

Replace Vector Elements
Replace all elements in a vector which are equal to or smaller than zero with 0.1. Example: A = [1 2 3 -1 0 2 -3 -80]; ...

circa 10 anni fa

Risolto

Matrix to column conversion
Given a matrix of any size, convert it into a column vector. e.g A=[10 20 30; 40 50 60] then, B = [10; 40; ...

circa 10 anni fa