Solved

Convert integer to base26 using letters
Write a function that converts a decimal integer to base26 using the letters of the english alphabet, i.e. 0->'a', 1->'b', 2->'c...

10 years ago

Solved

P-smooth numbers
This Challenge is to find <https://en.wikipedia.org/wiki/Smooth_number P-smooth number> partial sets given P and a max series va...

10 years ago

Solved

Determine the full width at half max
Determine the full width at half max of a curve. The full width at half maximum (FWHM) is a parameter which is used for desc...

10 years ago

Solved

Odd elimination
Inspired by Project Euler problem #539 You'll be given a vector from 1 to n; Going from left to right, remove the first n...

10 years ago

Solved

Matrix diagonalization
You will be given Two matrices A and B. Return 1 if B is the diagonal matrix of A, 0 otherwise

10 years ago

Solved

Find the nearest prime
Given a positive integer 'n', the task is to find a prime number greater than or equal to 'n'. Example 1 If given 'n' is ...

10 years ago

Solved

Why?
Why has been a major question throughout history; why did Napoleon fail, why do we exist, why must I work a pageant, to name a f...

10 years ago

Solved

Spherical Volume
Calculate the volume of a sphere.

10 years ago

Solved

easy multipliation
return y to be equal to 2 * x

10 years ago

Solved

Find C in a right triangle
Given a right triangle A and B. Find C is hyponutuse

10 years ago

Solved

Fun with a compass
Each night for the past week, you have been having the same nightmare: You find yourself back in your junior high school geometr...

10 years ago

Solved

Convert from integer to binary
if true % decimalToBinaryVector(x) end

10 years ago

Solved

Average Grade
Given a 1x5 vector presents the grades of a student on five tests. Calculate the average grade of that student.

10 years ago

Solved

Find the area of a triangle
Given a triangle with a base b and height h, return the triangle area.

10 years ago

Solved

Volume of a cylinder
Find Volume of cylinder with the given radius and height.

10 years ago

Solved

Find Month & day for given day number of a year
Find Month & day for given day number of a year (day number is any number ranging from 1 to 366)

10 years ago

Solved

Number of occurrences of letter in a text
Given an input text either as a string or as a cell array of strings, return a (1 x 26) matrix containing the number of occurren...

10 years ago

Solved

Throw common elements of two vector arrays
Throw common elements as output of two given input vector arrays

10 years ago

Solved

Throw common elements of two vector arrays in sorted manner
Throw common elements as output in sorted manner (acending order) of two given input vector arrays

10 years ago

Solved

sparse_matrix
You convert a vector to a sparse matrix. for example *x* =[1 2 3]; output will be *y* = [1 0 0 ...

10 years ago

Solved

Is It a Snake?
Given an m-by-n matrix, return true if the elements of the matrix are a connected "snake" shape from 1 to m*n. Otherwise return ...

10 years ago

Solved

Sum of Matrix
Sum of Matrix

10 years ago

Solved

Step up
For given input array, output a array with all elements step up by two

10 years ago

Solved

Sum of elements of array
Sum of elements of array

10 years ago

Solved

Find elements of set A those are not in set B
Given two sets of data A and B. Find elements of A those are not in set B. ...

10 years ago

Solved

prime to each other
Given two integers n1, n2 greater than 1, find out if they are prime to each other.

10 years ago

Solved

multiple of nine?
Given a positive number n, return true if n is a multiple of 9 and false if not. Do not make the division and do not use functio...

10 years ago

Solved

Replace secondary diagonal elements of a square array
Replace all the secondary diagonal elements of the square array A with the number n Example: A = [1 2 3 4 5 6 ...

10 years ago

Solved

Distance a ball travels after throwing vertically
Calculate the total distance *'d'* (in meters) a ball would travel after *'s'* seconds and starting velocity of *'v'* (in m/s). ...

10 years ago

Solved

Polynomial Evaluation
Create a routine that takes a list of coefficients of a polynomial in order of increasing powers of x; together with a value of ...

10 years ago