Risolto

Square the input
Given a scalar or vector x, return the square of each element. Example x = [7 2] answer = [49 4]

quasi 6 anni fa

Risolto

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

quasi 6 anni fa

Risolto

Add two numbers
Add two numbers (For beginners)

quasi 6 anni fa

Risolto

Say something funny
Say something funny, or not. Your solution will be (fully automatically and objectively) scored based on how clever or funny ...

quasi 6 anni fa

Risolto

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

quasi 6 anni fa

Risolto

Matlab Basics - Rounding I
Write a script to round x DOWN to the next lowest integer: e.g. x = 2.3 --> x = 2 also: x = 2.7 --> x = 2

quasi 6 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...

quasi 6 anni fa

Risolto

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

quasi 6 anni fa

Risolto

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.

quasi 6 anni fa

Risolto

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

quasi 6 anni fa

Risolto

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

quasi 6 anni fa

Risolto

sum of first 'n' terms
Given n=10, find the sum of first 'n' terms Example: If n=10, then x=1,2,3,4,5,6,7,8,9,10. The sum of these n=10 terms is 55...

quasi 6 anni fa

Risolto

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

quasi 6 anni fa

Risolto

Temperature conversion
Convert temperature in degrees Celsius (C) to temperature in degrees Kelvin (K). Assume your answer is rounded to the nearest Ke...

quasi 6 anni fa

Risolto

Who invented zero?
We know the importance zero in computer science, mathematics... but who invented zero? Clue: He was the first in the line ...

quasi 6 anni fa

Risolto

Is it a number?
Determine if input is numeric. If it is,output is 1; if it is not, output is 0.

quasi 6 anni fa

Risolto

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

quasi 6 anni fa

Risolto

Find the sum of n squares
What is the sum of the squares of the first n integers?

quasi 6 anni fa

Risolto

Area of a circle
Given the radius x, y would be the area of a circle. Pi = 3.1416

quasi 6 anni fa

Risolto

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

quasi 6 anni fa

Risolto

What percentage?
Calculate the output c as the percentage of a on b for given a and b.

quasi 6 anni fa

Risolto

Remove the positive integers.
Given array,x, remove all the positive numbers and display ouput as y. Example x=[1 -2 3 -4] , output is y=[-2 -4].

quasi 6 anni fa

Risolto

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

quasi 6 anni fa

Risolto

Min of a Matrix
Return the minimum value in the given matrix.

quasi 6 anni fa

Risolto

Is A the inverse of B?
Given a matrix A and a matrix B, is A the inverse of B? >>A=[2,4;3,5]; >>B=[-2.5,2;1.5,-1]; >>isInverse...

quasi 6 anni fa

Risolto

Will there be a new leader?
Simply answer the title.

quasi 6 anni fa

Risolto

Is the input divisible by 3?
Return true if the input is divisible by 3 and false if not.

quasi 6 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 --> ...

quasi 6 anni fa

Risolto

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

quasi 6 anni fa

Risolto

Multiply by 3
Given the variable x as your input, multiply it by three and put the result in y.

quasi 6 anni fa