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

Learn moreOpportunities for recent engineering grads.

Apply TodaySubmitted 31 minutes ago by Abu Bakar

- Size: 12
- 0 Comments

Problem 3. Find the sum of all the numbers of the input vector

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

Submitted 49 minutes ago by Abu Bakar

- Size: 27
- 0 Comments

Problem 451. Is this matrix orthogonal?

Submitted 58 minutes ago by Abu Bakar

- Size: 23
- 0 Comments

Problem 451. Is this matrix orthogonal?

Submitted 1 hour and 1 minute ago

- Incorrect
- 0 Comments

Problem 451. Is this matrix orthogonal?

Submitted 1 hour and 18 minutes ago by Glenn Van Steenkiste

- Size: 9
- 0 Comments

Problem 2. Make the vector [1 2 3 4 5 6 7 8 9 10]

Submitted 1 hour and 22 minutes ago

- Incorrect
- 0 Comments

Problem 2. Make the vector [1 2 3 4 5 6 7 8 9 10]

Submitted 1 hour and 23 minutes ago by Glenn Van Steenkiste

- Size: 11
- 0 Comments

Problem 2. Make the vector [1 2 3 4 5 6 7 8 9 10]

Submitted 1 hour and 25 minutes ago by Glenn Van Steenkiste

- Size: 21
- 0 Comments

Problem 2015. Length of the hypotenuse

Submitted 1 hour and 26 minutes ago by Robert Bulas

- Size: 22
- 0 Comments

Problem 10. Determine whether a vector is monotonically increasing

Submitted 1 hour and 28 minutes ago by Glenn Van Steenkiste

- Size: 12
- 0 Comments

Problem 1. Times 2 - START HERE

Submitted 1 hour and 30 minutes ago by Michael

- Size: 83
- 0 Comments

Submitted 1 hour and 31 minutes ago

- Incorrect
- 0 Comments

Submitted 1 hour and 32 minutes ago

- Incorrect
- 0 Comments

Submitted 1 hour and 32 minutes ago

- Incorrect
- 0 Comments

Submitted 1 hour and 33 minutes ago

- Incorrect
- 0 Comments

Problem 10. Determine whether a vector is monotonically increasing

Submitted 1 hour and 37 minutes ago by Robert Bulas

- Size: 12
- 0 Comments

Problem 405. Back to basics 15 - classes

Submitted 1 hour and 39 minutes ago by Robert Bulas

- Size: 36
- 0 Comments

Problem 19. Swap the first and last columns

Submitted 1 hour and 43 minutes ago

- Incorrect
- 0 Comments

Problem 19. Swap the first and last columns

Submitted 1 hour and 43 minutes ago

- Incorrect
- 0 Comments

Problem 19. Swap the first and last columns

Submitted 1 hour and 48 minutes ago by Yousef Mahran

- Size: 53
- 0 Comments

Problem 2023. Is this triangle right-angled?

Submitted 1 hour and 50 minutes ago by Robert Bulas

- Size: 50
- 0 Comments

Problem 4. Make a checkerboard matrix

Submitted 1 hour and 51 minutes ago by Nabor Reyna Jr.

- Size: 97
- 0 Comments

Submitted 1 hour and 55 minutes ago

- Incorrect
- 0 Comments

Problem 2023. Is this triangle right-angled?

Submitted 1 hour and 55 minutes ago

- Incorrect
- 0 Comments

Problem 2023. Is this triangle right-angled?

Submitted 1 hour and 58 minutes ago

- Incorrect
- 0 Comments

Problem 4. Make a checkerboard matrix

Submitted 1 hour and 58 minutes ago

- Incorrect
- 0 Comments

Problem 4. Make a checkerboard matrix

Submitted 2 hours and 1 minute ago by Yousef Mahran

- Size: 25
- 0 Comments

Problem 2019. Dimensions of a rectangle

Submitted 2 hours and 7 minutes ago

- Incorrect
- 0 Comments

Problem 2019. Dimensions of a rectangle

Submitted 2 hours and 9 minutes ago

- Incorrect
- 0 Comments

Problem 2019. Dimensions of a rectangle

Submitted 2 hours and 14 minutes ago by Yousef Mahran

- Size: 18
- 0 Comments

Problem 2017. Side of an equilateral triangle

Submitted 2 hours and 17 minutes ago

- Incorrect
- 0 Comments

Problem 4. Make a checkerboard matrix

Submitted 2 hours and 17 minutes ago

- Incorrect
- 0 Comments

Problem 4. Make a checkerboard matrix

Submitted 2 hours and 22 minutes ago by Yousef Mahran

- Size: 27
- 0 Comments

Problem 2020. Area of an Isoceles Triangle

Submitted 2 hours and 25 minutes ago by Robert Bulas

- Size: 38
- 0 Comments

Problem 17. Find all elements less than 0 or greater than 10 and replace them with NaN

Submitted 2 hours and 26 minutes ago

- Incorrect
- 0 Comments

Problem 3. Find the sum of all the numbers of the input vector

Submitted 2 hours and 28 minutes ago by Jens Christiansen

- Size: 18
- 0 Comments

Problem 2016. Area of an equilateral triangle

Submitted 2 hours and 29 minutes ago

- Incorrect
- 0 Comments

Problem 2016. Area of an equilateral triangle

Submitted 2 hours and 30 minutes ago

- Incorrect
- 0 Comments

Problem 2020. Area of an Isoceles Triangle

Submitted 2 hours and 31 minutes ago by Jens Christiansen

- Size: 18
- 0 Comments

Problem 128. Sorted highest to lowest?

Submitted 2 hours and 32 minutes ago by Hessian Hunter

- Size: 14
- 0 Comments

Submitted 2 hours and 32 minutes ago

- Incorrect
- 0 Comments

Problem 128. Sorted highest to lowest?

Submitted 2 hours and 33 minutes ago

- Incorrect
- 0 Comments

Problem 17. Find all elements less than 0 or greater than 10 and replace them with NaN

Submitted 2 hours and 43 minutes ago by Nabor Reyna Jr.

- Size: 97
- 0 Comments

Problem 80. Test for balanced parentheses

Submitted 2 hours and 54 minutes ago by Jun Jie Wang

- Size: 39
- 0 Comments

Problem 888. Create a vector whose elements depend on the previous element

Submitted 3 hours and 6 minutes ago by Yousef Mahran

- Size: 19
- 0 Comments

Problem 2016. Area of an equilateral triangle

Submitted 3 hours and 6 minutes ago by Jun Jie Wang

- Size: 77
- 0 Comments

Problem 1193. Insert zeros into vector

Submitted 3 hours and 7 minutes ago by Elyk

- Size: 12
- 0 Comments

Problem 1. Times 2 - START HERE

Submitted 3 hours and 8 minutes ago by Michael

- Size: 46
- 0 Comments

Problem 67. Find common elements in matrix rows

Submitted 3 hours and 8 minutes ago by Jun Jie Wang

- Size: 52
- 0 Comments

Problem 1699. Find last zero for each column

Submitted 3 hours and 12 minutes ago by Michael

- Size: 78
- 0 Comments

Problem 96. Knight's Tour Checker

You can also select a location from the following list:

- 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)