Resuelto

Sum of all the divisors of n

alrededor de 4 años hace

Resuelto

Flip coins

alrededor de 4 años hace

Resuelto

Write a function to generate AND operation

alrededor de 4 años hace

Resuelto

Make the first letter of a sentence Capital.
In this problem you will be given a string of 2 or 3 lines. Your work is to make the first letters of every line Capital. You wi...

alrededor de 4 años hace

Resuelto

Make a Number From the First and Last Digit of an Input Number

alrededor de 4 años hace

Resuelto

Eliminate redundant numbers in text
Occasionally someone might write text such as Briefly explain one (1) common problem that can result from the constant use of ...

alrededor de 4 años hace

Resuelto

Count unique orderings of vertices of a polygon
Cody Problem 2671 asks us to determine whether four points can be the corners of a rectangle. The points are not necessarily inp...

alrededor de 4 años hace

Resuelto

Determine the average number of rounds for the following game.
Each round a uniformly distributed random number is picked between 0 and 1. The game ends when the sum of the random numbers is ...

alrededor de 4 años hace

Resuelto

Right shift an array n times with constant space.
Right shift an array n times with constant space, that is, no extra array can be used. Right shift operation: Last element com...

alrededor de 4 años hace

Resuelto

Vector creation using linspace
Create a vector y containing n uniformly spaced values between a and b, with a < b. Use linspace.

alrededor de 4 años hace

Resuelto

Vector creation using colon operator
Create a vector y containing n uniformly spaced values between a and b, with a < b. Use the colon (:) operator.

alrededor de 4 años hace

Resuelto

Logarithmically spaced vector creation using logspace
Create a vector y containing n logarithmically spaced values between a and b, with a < b. Use the logspace operator.

alrededor de 4 años hace

Resuelto

Logarithmically spaced vector creation using linspace
Create a vector y containing n logarithmically spaced values between a and b, with a < b. Avoid using logspace and use the linsp...

alrededor de 4 años hace

Resuelto

Matrix convolution
A certain convolution step involves an elementwise multipication between two 3x3 matrices and taking the resulting sum of the el...

alrededor de 4 años hace

Resuelto

Compute the effective conductivity of a heterogeneous aquifer
Slow flow through soil or another porous medium follows Darcy’s law, which relates the flow of water to the gradient in piezome...

alrededor de 4 años hace

Resuelto

Matrix Indexing
Given a matrix A and scalars r,c,i, find the product of two elements, with the first element located at row r and column c (doub...

alrededor de 4 años hace

Resuelto

MATLAB Basics: Complex Numbers
For a given complex number, x, return the real and imaginary parts as a vector, y = [Real Imaginary].

alrededor de 4 años hace

Resuelto

MATLAB Basics: Complex Conjugates
For a given complex number, x, return the complex conjugate, y.

alrededor de 4 años hace

Resuelto

MATLAB Basics: Complex Argument
For a given complex number, x, return the argument, y, in degrees.

alrededor de 4 años hace

Resuelto

Create a function that gives a matrix like the following
x=3 y= [1 -1 -1 0 1 -1 0 0 1]; -------------------------------- x=5 y= [ 1 -1 -...

alrededor de 4 años hace

Resuelto

Write script that gives matrix like the following example:)
if x=2; y=[2 1; 1 1] if x=4; y=[4 3 2 1 3 3 2 1 0 2 2 1 0 0 1 1] if x=5; y=[5 4 3 2 ...

alrededor de 4 años hace

Resuelto

Generate a matrix as follows
write a Function that gives like the following for a random n: n=2 ans= [ 0 1 1 0] n=6 ans= [ 0 ...

alrededor de 4 años hace

Resuelto

Draw a x-by-x matrix 'Denmark flag'(Euro(2020)
Draw a x-by-x matrix 'Denmark flag' using '4' and '1'.(x is odd and bigger than 4) Number 4: Caption S.Kjær and number 1: K.S...

alrededor de 4 años hace

Resuelto

Hoax Numbers
A Hoax Number (OEIS A019506) is defined as a composite number, whose sum of digits is equal to the sum of digits of its distinct...

alrededor de 4 años hace

Resuelto

Palindromic Prime
Palindromic Prime is a prime number that is also a palindromic number. (Wiki, OEIS) If given a monotonic series (increment=1) ...

alrededor de 4 años hace

Resuelto

Draw 'S'
draw S using nxn matrix, where n is odd and greater than 4 S = [1 1 1 1 1 1 0 0 0 0 1 1 1 1 1 0 0 0 0 1 ...

alrededor de 4 años hace

Resuelto

Cancel Middle
Write a function called cancel_middle that takes A, an n-by-m matrix, as an input where both n and m are odd numbers an...

alrededor de 4 años hace

Resuelto

Double Fibonacci
double_fibonacci takes two integers, each greater than one, as input arguments (it does not have to check the format of the inpu...

alrededor de 4 años hace

Resuelto

Sort Except Zeros
Sort the numbers in a vector. But the position of zeros should not be changed. Example: sort_except_zeros( [5 3 0 0 2 4] ) == [...

alrededor de 4 años hace

Resuelto

Find the nth composite number.
Everyone heard about the nth prime number. Let's try to find out the nth composite. For example , 1 is the first composite, 10 i...

alrededor de 4 años hace