Risolto

The sum of individual numbers...
Well this one is taking a number and then summing the individual parts till you reach a value of 1, 2, 3, 4, 5, 6, 7, 8, 9, or 0...

circa un anno fa

Risolto

Dice face matrix!
This is dice simulator, but instead of making a random die number, you will receive an "pre-rolled" number in and spit out a mat...

circa un anno fa

Risolto

The Dark Side of the Die
It is well-known that opposite sides of a classic hexahedral die add to 7. Given a vector of dice rolls, calculate the sum of th...

circa un anno fa

Risolto

Scoring for oriented dominoes
Given a list of ordered pairs, and the order they should be placed in a line, find the sum of the absolute values of the differe...

circa un anno fa

Risolto

Back to basics 5 - Clipboard
Covering some basic topics I haven't seen elsewhere on Cody. Copy the input string to the clipboard

circa un anno fa

Risolto

Indexed Probability Table
This question was inspired by a Stack Overflow question forwarded to me by Matt Simoneau. Given a vector x, make an indexed pro...

circa un anno fa

Risolto

Volume of a sphere given its surface area
You just measured its surface area, that is the input.

circa un anno fa

Risolto

Least common multiple of many numbers
1:6 -> 60

circa un anno fa

Risolto

Separate even from odd numbers in a vector - with a loop
*Using a loop*, rearrange a vector of integers such that the odd numbers appear at the beginning, and even numbers at the end. T...

circa un anno fa

Risolto

Remove the first, third and fifth rows of a matrix
Given a matrix x with at least five rows, return a matrix y that includes all rows of x except for th 1st, the 3rd and 5th. E...

circa un anno fa

Risolto

Separate even from odd numbers in a vector - without loops
*Without using loops*, rearrange a vector of integers such that the odd numbers appear at the beginning, and even numbers at the...

circa un anno fa

Risolto

Product of Each Column
Given a matrix |mat| with |n| columns, return a row vector |v| of length |n|, where every element in |v| is the product of the |...

circa un anno fa

Risolto

Vector push
Append an element |x| to the end of the vector |v| and return both the extended vector and the new number of its elements. |x| c...

circa un anno fa

Risolto

Matrix Pattern 3

circa un anno fa

Risolto

Find Logic 11

circa un anno fa

Risolto

Linear Motion 1
An object travels N feet in the first second of travel, N feet again during the second second of travel and N feet again during ...

circa un anno fa

Risolto

Voltage in a lamp
A lamp is measured to have a resistance of R ohms when it operates at a power of P Watts. What is the voltage (in volts) being a...

circa un anno fa

Risolto

String Logic 13
Examples: 'CAT' --> 'TCA' 'DOG' --> 'OGD' 'ROSY' --> 'YSRO' 'MOSTLY' --> 'YTSOML'

circa un anno fa

Risolto

String Logic 4
Example: 'CAT' --> 'IGZ' 'DOG' --> 'JUM' 'MATLAB' --> 'SGZRGH' 'ROSY' --> 'XUYE' 'TRUST' --> 'ZXAYZ' 'MOSTLY' --> 'SUYZ...

circa un anno fa

Risolto

String Logic 1
Examples: 'CAT' --> 'IGZ' 'DOG' --> 'JUM'

circa un anno fa

Risolto

Matrix Generation from Vector Multiplication
Output the matrix generated from multiplying two vectors together

circa un anno fa

Risolto

Matrix multiplication
Multiply two incoming matrices via matrix multiplication

circa un anno fa

Risolto

Resizing Matrices
Take an 4x3 matrix, and resize it to a 2x6 matrix

circa un anno fa

Risolto

Find the mean of two vectors
Take two vectors, and output the mean of them (bonus if you don't use the in-built mean function)

circa un anno fa

Risolto

Matrix Max Finder
Output the maximum value in a matrix

circa un anno fa

Risolto

Vector Element Multiplication
Take two incoming vectors, and output the element wise multiplication of the vectors.

circa un anno fa

Risolto

Vector indexing: lower than mean
Find indices of values in a vector lower than the mean of the vector

circa un anno fa

Risolto

Find the index of the lowest number in a matrix
Take a matrix, and find the [row cal] index of the lowest number

circa un anno fa

Risolto

Simple Vector Addition
Take two incoming vectors and output the sum of the two vectors

circa un anno fa

Risolto

Find the sum of the largest two elements in a vector
With this one, you have to find the two largest elements in a vector and output the sum of those numbers.

circa un anno fa