Last seen: 3 months ago Active since 2020

Followers: 0   Following: 0

All

#### Feeds

View by

Solved

kmph to mps
convert kilometer per hour to meter per second

2 years ago

Solved

Volume of a box
Given a box with a length a, width b, and height c. Solve the volume of the box.

2 years ago

Solved

Finding perimeter of a rectangle
A rectangle has a length of x centimeters and a width of w centimeters. Find the perimeter.

2 years ago

Solved

Swap two numbers
Example Input: a = 10 b = 20 Output a = 20 b = 10

2 years ago

Solved

Vector creation
Create a vector using square brackets going from 1 to the given value x in steps on 1. Hint: use increment.

2 years ago

Solved

Area of an equilateral triangle
Calculate the area of an equilateral triangle of side x. <<https://i.imgur.com/jlZDHhq.png>> Image courtesy of <http://up...

2 years ago

Solved

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

2 years ago

Solved

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

2 years ago

Solved

Back to basics 22 - Rotate a matrix
Covering some basic topics I haven't seen elsewhere on Cody. Rotate the input matrix 90 degrees counterclockwise (e.g. [1 2; ...

2 years ago

Solved

Transpose
Write a MATLAB script in order to convert a random length row vector (v) into a column vector.

2 years ago

Solved

Find the hypotenuse
Given a and b (the two sides of a right-triangle), find c, the hypotenuse.

2 years ago

Solved

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 ...

2 years ago

Solved

Divide by 4
Given the variable x as your input, divide it by four and put the result in y.

2 years ago

Solved

Multiply a column by a row
* Given a column vector C and and a row vector R. * Output a matrix M. * Every column of M equals to C multiplied by correspon...

2 years ago

Solved

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.

2 years ago

Solved

Summation of array
Given an array, Find the sum of all of the elements in it Examples: Input x = [1 2 3 5; 4 5 6 7]; Output y is 33

2 years ago

Solved

Simple equation: Annual salary
Given an hourly wage, compute an annual salary

2 years ago

Solved

Length of the hypotenuse
Given short sides of lengths a and b, calculate the length c of the hypotenuse of the right-angled triangle. <<https://i.imgu...

2 years ago

Solved

Return area of square
Side of square=input=a Area=output=b

2 years ago

Solved

Max of a Vector
Write a function to return the max of a vector

2 years ago

Solved

If-then-else
Complete the function below such that if the value of x is in the range 10 to 14, inclusive, the value 18 is assigned to y. Oth...

2 years ago

Solved

convert matrix to single column
given any matrix, convert it to single column

2 years ago

Solved

Inner product of two vectors
Find the inner product of two vectors.

2 years ago

Solved

Replace 0 indices in array with 1's
Take a incoming vector, and replace 0's with ones

2 years ago

Solved

Celsius to Kelvin
Convert Celsius degrees to Kelvin temperature.

2 years ago

Solved

Square root of a number
Write a code that will output the square root of x.

2 years ago

Solved

Matrix multiplication
Multiply two incoming matrices via matrix multiplication

2 years ago

Solved

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

2 years ago

Solved