Solved

QWERTY coordinates
Given a lowercase letter or a digit as input, return the row where that letter appears on a <http://en.wikipedia.org/wiki/Keyboa...

5 years ago

Solved

Divide by 4
Given the variable x as your input, divide it by four and put the result in y.

5 years ago

Solved

Times 3 problem
When you enter the number, it should return the number multiplied by 3

5 years ago

Solved

Power Numbers
Find the n-th power of m.

5 years ago

Solved

Counting Money
Add the numbers given in the cell array of strings. The strings represent amounts of money using this notation: $99,999.99. E...

5 years ago

Solved

Binary numbers
Given a positive, scalar integer n, create a (2^n)-by-n double-precision matrix containing the binary numbers from 0 through 2^n...

5 years ago

Solved

Times 9
Try out this test problem first. Given the variable x as your input, multiply it by nine and put the result in y. Examples...

5 years ago

Solved

Times 8
Try out this test problem first. Given the variable x as your input, multiply it by eight and put the result in y. Example...

5 years ago

Solved

Times 20
Try out this test problem first. Given the variable x as your input, multiply it by ninety and put the result in y. Exampl...

5 years ago

Solved

Times 12
Try out this test problem first. Given the variable x as your input, multiply it by twelve and put the result in y. Exampl...

5 years ago

Solved

Times 7
Try out this test problem first. Given the variable x as your input, multiply it by seven and put the result in y. Example...

5 years ago

Solved

Times 6
Try out this test problem first. Given the variable x as your input, multiply it by six and put the result in y. Examples:...

5 years ago

Solved

Times 3
Try out this test problem first. Given the variable x as your input, multiply it by three and put the result in y. Example...

5 years ago

Solved

Times 11
Try out this test problem first. Given the variable x as your input, multiply it by eleven and put the result in y. Exampl...

5 years ago

Solved

Times 10
Try out this test problem first. Given the variable x as your input, multiply it by ten and put the result in y. Examples:...

5 years ago

Solved

Volume of Equilateral Triangle Prism
Find volume of equilateral triangle prism x = side of triangle l = length of prism

5 years ago

Problem

Volume of Equilateral Triangle Prism
Find volume of equilateral triangle prism x = side of triangle l = length of prism

5 years ago | 3 | 85 solvers

Solved

Volume of Cylinder
Find the volume of a cylinder

5 years ago

Problem

Volume of Cylinder
Find the volume of a cylinder

5 years ago | 1 | 179 solvers

Solved

Target sorting
Sort the given list of numbers |a| according to how far away each element is from the target value |t|. The result should return...

5 years ago

Solved

Back to basics 1 - Saving
Covering some basic topics I haven't seen elsewhere on Cody. Given an input variable 'x', save it to disk in a file named 'co...

5 years ago

Solved

Count photos
Given n people, everyone must have pictures taken with everyone, each photo includes only two persons, please count the total nu...

5 years ago

Solved

Speed of car
Calculate the Speed of car given its Distance travelled and time taken in x and y respectively

5 years ago

Solved

Pangrams!
A pangram, or holoalphabetic sentence, is a sentence using every letter of the alphabet at least once. Example: Input s ...

5 years ago

Solved

Remove the vowels
Remove all the vowels in the given phrase. Example: Input s1 = 'Jack and Jill went up the hill' Output s2 is 'Jck nd Jll wn...

5 years ago

Solved

Bullseye Matrix
Given n (always odd), return output a that has concentric rings of the numbers 1 through (n+1)/2 around the center point. Exampl...

5 years ago

Solved

Back and Forth Rows
Given a number n, create an n-by-n matrix in which the integers from 1 to n^2 wind back and forth along the rows as shown in the...

5 years ago

Solved

Add two numbers
Add two numbers (For beginners)

5 years ago

Solved

Add two numbers
Calculate the sum of two numbers. Example input = [2 3] output = 5

5 years ago

Solved

Reverse Run-Length Encoder
Given a "counting sequence" vector x, construct the original sequence y. A counting sequence is formed by "counting" the entrie...

5 years ago