Risolto


~(*|/)
Return three quarters of n without using addition, subtraction, multiplication or division.

quasi 10 anni fa

Risolto


poll: would you like the regexp (?@cmd) functionality to be banned in Cody?
This problem is a poll (and a little bit of "white hat hacktivism" as well) regarding Cody users sentiment about the use of rege...

oltre 10 anni fa

Risolto


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

oltre 10 anni fa

Risolto


Product of elements in row
Product of matrix such that a=[3 3 1] b=9

oltre 10 anni fa

Risolto


Find the area of a rectangle if length of the diagonal is given.
if length of a diagnonal in rectangle is 5. Its area is 12.

oltre 10 anni fa

Risolto


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

quasi 11 anni fa

Risolto


Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

quasi 11 anni fa

Risolto


Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

quasi 11 anni fa

Risolto


Find the relation
Take x as input and y as output. If x=1 y=3 If x=2 y=14 If x=3 y=39 If x=4 y=84 Based on this relation find giv...

quasi 11 anni fa

Risolto


Area of a disk
Find the area of a disk or circle. x= radius of the disk.

quasi 11 anni fa

Risolto


Square Diagonal
If n is the given number, then make a diagonal matrix of size 2*2 with the square of that number.

quasi 11 anni fa

Risolto


Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

quasi 11 anni fa

Risolto


Key Generation for Solitaire Cipher
The Solitaire Cipher by Bruce Schneier was introduced to Cody in two problems by Doug Hull: http://www.mathworks.com/matlabcent...

quasi 11 anni fa

Risolto


Let's see how peculiar we can get
The task is to multiply two numbers. But do it in the most peculiar possible way.

quasi 11 anni fa

Risolto


Latest Question On Cody
Get the problem number of the latest submitted Problem on Cody. Copying the test suite code might not help.

quasi 11 anni fa

Risolto


Is My Wife Wrong?
Answer the question. (see also <http://www.mathworks.com/matlabcentral/cody/problems/149-is-my-wife-right Problem 149: Is my ...

quasi 11 anni fa

Risolto


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

quasi 11 anni fa

Risolto


Determine the length of a string of characters
Determine the length of a string of characters

quasi 11 anni fa

Risolto


Area of a Square
Inside a square is a circle with radius r. What is the area of the square?

quasi 11 anni fa

Risolto


Largest Prime Number
Given a matrix X, find the largest prime number in X.

quasi 11 anni fa

Risolto


Add two numbers
Given a and b, return the sum a+b in c.

quasi 11 anni fa

Risolto


Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

quasi 11 anni fa

Risolto


Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

quasi 11 anni fa

Risolto


Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

quasi 11 anni fa

Risolto


Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

quasi 11 anni fa

Risolto


Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

quasi 11 anni fa