Resuelto

Determine if vector has any zeroes
Return 1 if vector has atleast 1 zero, else return 0

más de 3 años hace

Resuelto

Remove Duplicates
Remove duplicates from the vector of integers and display in sorted order

más de 3 años hace

Resuelto

Split Even Number Into Two Primes
Given an even whole number n (> 2), return a 2-element vector of primes, p, such that p(1) + p(2) = n. Fun note: technically it...

más de 3 años hace

Resuelto

Multiply each matrix element by its row index and add its column index.
Return a matrix the same size as the input, multiply each element by its row index and add its column index. Example: x = [ 1 ...

más de 3 años hace

Resuelto

Check if a year is a leap year or not
Return 1 if a given year is a leap year or 0 if it is not

más de 3 años hace

Resuelto

Determine if a given input is even or odd?
Given an input, determine if even or odd.

más de 3 años hace

Resuelto

Crunch that matrix!
You are given an M x N matrix. Write a script that will compress this matrix into an M x (N/3) matrix, where each of the terms ...

casi 4 años hace

Resuelto

Fill the matrix - 1
Input is a column vector and n. n columns will be added to the left of the input column. The first value of the row is the s...

casi 4 años hace

Resuelto

Compound Interest: Interest Rate
Theorem : Compound Interest where, F : Future value at the end of n periods P : Present value r : Annual nominal rate n :...

casi 4 años hace

Resuelto

Get Next Combination
Return next combination For example three-element combinations of 1:5 1 2 3 1 2 4 1 ...

casi 4 años hace

Resuelto

Lunar Arithmetic (Multiplication)
<https://oeis.org/A087061 OEIS link for a description of lunar arithmetic> Simply take the larger digit when adding and take ...

casi 4 años hace

Resuelto

Ordinary Annuity : Periodic Payment (Present Value)
Theorem : Present Value of an Ordinary Annuity where; P : Present value of all payments A : Periodic payment r : Interest ...

casi 4 años hace

Resuelto

Ordinary Annuity : Present Value
Theorem : Present Value of an Ordinary Annuity where; P : Present value of all payments A : Periodic payment r : Interest ...

casi 4 años hace

Resuelto

Sum Rows
Sum the same indexed (unique) rows. Examine the test suite. Related Challenge - <http://www.mathworks.com/matlabcentral/cody/...

casi 4 años hace

Resuelto

casi 4 años hace

Resuelto

Convert Hexadecimal Number to Decimal Number

casi 4 años hace

Resuelto

Solving a quadratic equation
Given a, b and c, Return the solution of the following quadratic equation: a*x^2 + b*x + c = 0.

casi 4 años hace

Resuelto

Fun Race
* Given two unary functions foo and goo. * Check whether foo(0) runs faster than goo(0). * Output 1 if foo is faster, otherwis...

casi 4 años hace

Resuelto

polar inertia
given locations of a set of unit masses on complex plane, find polar moment of inerta about the origin. for example output 4 if ...

casi 4 años hace

Resuelto

Size of this cup?
The given vector has diameter of the cup in mm sampled at micrometer increments in depth from top to bottom, need output in cc a...

casi 4 años hace

Resuelto

swap sign sum & multiply castles
* It is an easy problem, if you know the answer. * Given a square matrix of NxN ordinary numbers. * Initially place N identi...

casi 4 años hace

Resuelto

Pernicious Anniversary Problem
Since Cody is 5 years old, it's pernicious. A <http://rosettacode.org/wiki/Pernicious_numbers Pernicious number> is an integer w...

casi 4 años hace

Resuelto

Concatenate a successive power matrix in a column matrix
Generate F = [M1 M^2 ... M^p] with M a matrix, without using for.

casi 4 años hace

Resuelto

Remove from a 2-D matrix all the rows that contain at least one element less than or equal to 4
Example: in = magic(5) in = 17 24 1 8 15 23 5 7 14 16 4 6 13 20 ...

casi 4 años hace

Resuelto

Find the elements of a matrix according to a defined property.
From A = [5,2,3] and B = [1,2,3,4,5,6,7,8,9,10] produce a vector C where : C(1) is the sum of the first A(1) elements of B, ...

casi 4 años hace

Resuelto

Area under the curve
Compute area under the curve specified by points stored in y, where y is in range (0,inf) and x time step is 1. note: please r...

casi 4 años hace

Resuelto

Volume of Cylinder
Compute the Circumference of a Cylinder given it's radius and height.Here x is the radius and y is the height

casi 4 años hace

Resuelto

calculate the tangent of angle in radians
Calculate the tangent of angle in degrees

casi 4 años hace

Resuelto

Magnitude of a vector
Given a vector x, what is its magnitude?

casi 4 años hace

Resuelto

Check capital letters
Check if each first letter of a string is a capital letter. for example: 'This Is Ok' gives a true answer and 'This Is not Ok' ...

casi 4 años hace