MATLAB and Simulink resources for Arduino, LEGO, and Raspberry Pi

Learn moreOpportunities for recent engineering grads.

Apply TodaySubmitted on 17 Oct 2018 at 17:23 by Ned Gulley

- Size: 45
- 0 Comments

Problem 1779. Oh Zero Zero Zero!!!

This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Submitted on 29 Nov 2017

- Incorrect
- 0 Comments

Problem 475. Is this group simply connected?

Submitted on 30 Oct 2017 by Ned Gulley

- Size: 66
- 0 Comments

Problem 44305. 5 Prime Numbers

Submitted on 23 Oct 2017

- Incorrect
- 0 Comments

Problem 44349. Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock.

Submitted on 20 Oct 2017 by Ned Gulley

- Size: 33
- 0 Comments

Submitted on 19 Oct 2017 by Ned Gulley

- Size: 44
- 0 Comments

Problem 44385. Extra safe primes

Submitted on 19 Oct 2017

- Incorrect
- 0 Comments

Problem 44385. Extra safe primes

Submitted on 19 Oct 2017 by Ned Gulley

- Size: 20
- 0 Comments

Problem 2736. Pernicious Anniversary Problem

Submitted on 19 Oct 2017

- Incorrect
- 0 Comments

Problem 44349. Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock.

Submitted on 19 Oct 2017

- Incorrect
- 0 Comments

Problem 44349. Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock.

Submitted on 17 Oct 2017 by Ned Gulley

- Size: 45
- 0 Comments

Problem 44363. Is this is a Tic Tac Toe X Win?

Submitted on 17 Oct 2017

- Incorrect
- 0 Comments

Problem 44363. Is this is a Tic Tac Toe X Win?

Submitted on 17 Oct 2017

- Incorrect
- 0 Comments

Problem 44363. Is this is a Tic Tac Toe X Win?

Submitted on 17 Oct 2017 by Ned Gulley

- Size: 14
- 0 Comments

Submitted on 16 Oct 2017 by Ned Gulley

- Size: 20
- 0 Comments

Submitted on 16 Oct 2017 by Ned Gulley

- Size: 64
- 0 Comments

Problem 44360. Pentagonal Numbers

Submitted on 16 Oct 2017 by Ned Gulley

- Size: 64
- 0 Comments

Problem 44360. Pentagonal Numbers

Submitted on 16 Oct 2017

- Incorrect
- 0 Comments

Problem 44360. Pentagonal Numbers

Submitted on 16 Oct 2017 by Ned Gulley

- Size: 47
- 0 Comments

Problem 44384. Find the nearest prime number

Submitted on 16 Oct 2017

- Incorrect
- 0 Comments

Problem 44384. Find the nearest prime number

Submitted on 10 Oct 2017 by Ned Gulley

- Size: 13
- 0 Comments

Problem 640. Getting logical indexes

Submitted on 10 Oct 2017 by Ned Gulley

- Size: 25
- 0 Comments

Problem 367. Specific Element Count

Submitted on 9 Oct 2017 by Ned Gulley

- Size: 122
- 0 Comments

Problem 93. Calculate the Levenshtein distance between two strings

Submitted on 29 Sep 2017 by Ned Gulley

- Size: 29
- 0 Comments

Submitted on 29 Sep 2017 by Ned Gulley

- Size: 34
- 0 Comments

Submitted on 29 Sep 2017 by Ned Gulley

- Size: 28
- 0 Comments

Problem 867. Replicate elements in vectors

Submitted on 27 Sep 2017 by Ned Gulley

- Size: 37
- 0 Comments

Problem 2022. Find a Pythagorean triple

Submitted on 30 Aug 2017 by Ned Gulley

- Size: 69
- 0 Comments

Problem 43665. Use a timetable to analyze a train timetable (Part 2)

Submitted on 8 Aug 2017 by Ned Gulley

- Size: 33
- 0 Comments

Submitted on 8 Aug 2017

- Incorrect
- 0 Comments

Submitted on 20 Jul 2017 by Ned Gulley

- Size: 28
- 0 Comments

Problem 2064. Generate this matrix

Submitted on 24 Apr 2017 by Ned

- Size: 12
- 0 Comments

Problem 1. Times 2 - START HERE

Submitted on 14 Mar 2017 by Ned Gulley

- Size: 32
- 0 Comments

Problem 44085. Can the given sides form a triangle?

Submitted on 14 Mar 2017

- Incorrect
- 0 Comments

Problem 44085. Can the given sides form a triangle?

Submitted on 23 Jan 2017 by Ned Gulley

- Size: 17
- 0 Comments

Problem 43663. Combine the first and last names

Submitted on 23 Jan 2017

- Incorrect
- 0 Comments

Problem 43663. Combine the first and last names

Submitted on 6 Jan 2017 by Ned Gulley

- Size: 31
- 0 Comments

Problem 462. letter yes yes & letter no no

Submitted on 6 Jan 2017

- Incorrect
- 0 Comments

Problem 462. letter yes yes & letter no no

Submitted on 15 Dec 2016 by Ned Gulley

- Size: 33
- 0 Comments

Problem 43801. Union Jack Matrix

Submitted on 17 Nov 2016 by Ned Gulley

- Size: 20
- 0 Comments

Problem 528. Find the largest value in the 3D matrix

Submitted on 17 Nov 2016 by Ned Gulley

- Size: 14
- 0 Comments

Problem 838. Check if number exists in vector

Submitted on 4 Mar 2016 by Ned Gulley

- Size: 34
- 0 Comments

Problem 42757. Convert integer to base26 using letters

Submitted on 20 Jan 2016 by Ned Gulley

- Size: 30
- 0 Comments

Problem 42716. Number of occurrences of letter in a text

Submitted on 17 Dec 2015 by Ned Gulley

- Size: 21
- 0 Comments

Problem 42695. Replace secondary diagonal elements of a square array

Submitted on 17 Dec 2015 by Ned Gulley

- Size: 30
- 0 Comments

Problem 42695. Replace secondary diagonal elements of a square array

Submitted on 24 Jul 2015 by Ned Gulley

- Size: 23
- 0 Comments

Problem 42461. This is a palindrome and so am I

Submitted on 10 Apr 2015 by Ned Gulley

- Size: 38
- 0 Comments

Problem 2024. Triangle sequence

Submitted on 11 Mar 2015

- Incorrect
- 0 Comments

Problem 171. Reverse the Words (not letters) of a String

Submitted on 26 Feb 2015 by Ned Gulley

- Size: 23
- 0 Comments

Submitted on 19 Feb 2015 by Ned Gulley

- Size: 22
- 0 Comments

Problem 3020. Prime Letters = Removing

Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .

Select web siteYou can also select a web site from the following list:

Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.

- América Latina (Español)
- Canada (English)
- United States (English)

- Belgium (English)
- Denmark (English)
- Deutschland (Deutsch)
- España (Español)
- Finland (English)
- France (Français)
- Ireland (English)
- Italia (Italiano)
- Luxembourg (English)

- Netherlands (English)
- Norway (English)
- Österreich (Deutsch)
- Portugal (English)
- Sweden (English)
- Switzerland
- United Kingdom (English)