解決済み

Matlab Basics II - Intervals
Write a function that takes an interval from a to b, and divides it into 5 parts example: a = 1, b = 2 output = 1 1.25 ...

8年弱前

解決済み

Create incrementing array
Given a and b generate an output matrix as shown in following examples: a=2 b=5 output=[2 20 200 2000 20000] a=4 b...

8年弱前

解決済み

matrix of natural number
Given a number n, create an n-by-n matrix in which the integers from 1 to n^2 resides seially as shown in the examples below. ...

8年弱前

解決済み

Back to basics 13 - Input variables
Covering some basic topics I haven't seen elsewhere on Cody. Return as a string the name of the input variable to the functio...

8年弱前

解決済み

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

8年弱前

解決済み

Replacing a row
For matrix G=[1 2 3; 4 5 6; 7 8 9] Replace the 2nd row with 8s **remember to create matrix G

8年弱前

解決済み

Array of Ones
Create a 100 X 100 array of ones.

8年弱前

解決済み

Perfect Square or not
find Given input x is perfect square or not,if yes then output y=1.else y=0

8年弱前

解決済み

Matlab Basics II - squares
Write a function that takes matrix A, and squares each element in the matrix example: A = [1 2 3] output = [1 4 9]

8年弱前

解決済み

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

8年弱前

解決済み

reverse string
input='rama' output='amar'

8年弱前

解決済み

Find out sum of all elements of given Matrix
Find out sum of all elements of given Matrix A=[1 2 3;4 5 6 ;7 8 9]; Answer must be: 45 *If you like this problem, pl...

8年弱前

解決済み

Matlab Basics II - Minimum
Write a function that returns the minimum of each ROW of a matrix x example: x = [1 2 3; 4 5 6]; output [1;4];

8年弱前

解決済み

What is Sum Of all elements of Matrix
Given the matrix x, return the sum of all elements of matrix. Example: Input x = [ 1 2 0 0 0 0 6 9 3 3 ] ...

8年弱前

解決済み

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...

8年弱前

解決済み

Remove the Zero
Given an array n, remove all zeros

8年弱前

解決済み

Do Fast Fourier Transformation
Example Fast Fourier Transformation from vector [2,1]) ans = 3 1

8年弱前

解決済み

Is this matrix orthogonal?
Given a square matrix, a, determine whether it is orthogonal. INPUT: a, a n x n matrix OUTPUT: true or false

8年弱前

解決済み

find radius of cone
if Slant height of Cone(I)& hight of Cone(H) given then find radius of the Cone(R) for example I=5,h=4 then the ans R=3;

8年弱前

解決済み

Doubling elements in a vector
Given the vector A, return B in which all numbers in A are doubling. So for: A = [ 1 5 8 ] then B = [ 1 1 5 ...

8年弱前

解決済み

No Twins?
Write a function that accepts as input a vector and returns the same vector, but retaining only the first occurrence of an eleme...

8年弱前

解決済み

Create a Matrix of Zeros
Given an input x, create a square matrix y of zeros with x rows and x columns.

8年弱前

解決済み

Switch matrix to a column vector
for e.g. x = [1 2 3 4] y = 1 3 2 4

8年弱前

解決済み

Create a vector
Create a vector from 0 to n by intervals of 2.

8年弱前

解決済み

find the surface area of a cube
given cube side length x, find the surface area of the cube, set it equal to y

8年弱前

解決済み

Count ones
Write a program to count number of ones (1s) in an integer variable input. For example: Input x=2200112231 output y=3 I...

8年弱前

解決済み

ASCii Code
Using matlab, give the symbol that is associated with ASCii code 122

8年弱前

解決済み

Close MATLAB with keyboard
Close MATLAB with keyboard without using mouse

8年弱前

解決済み

Getting the absolute index from a matrix
This is a basic MATLAB operation. It is for instructional purposes. --- You may already know how to get the <http://www.ma...

8年弱前

解決済み

square number
Square a number

8年弱前