Cody

# Wolfgang Schwanghart

Rank
Score
51 – 98 of 98

#### Problem 112. Remove the air bubbles

Created by: Ned Gulley

#### Problem 167. Pizza!

Created by: the cyclist

Tags pizza, fun

#### Problem 149. Is my wife right?

Created by: the cyclist

Tags fun, stupid, silly

#### Problem 21. Return the 3n+1 sequence for n

Created by: Cody Team

Tags 3n+1, sample

#### Problem 818. Change a specific color in an image

Created by: Matthew Eicholtz

#### Problem 11. Back and Forth Rows

Created by: Cody Team

Tags matrices

#### Problem 794. Matrix with different incremental runs

Created by: Aurelien Queffurust

#### Problem 824. Set the array elements whose value is 13 to 0

Created by: Aurelien Queffurust

#### Problem 856. Getting the indices from a matrice

Created by: Jean-Marie Sainthillier

#### Problem 830. Fill a zeros matrix

Created by: Aurelien Queffurust

#### Problem 7. Column Removal

Created by: Cody Team

#### Problem 413. Back to basics 23 - Triangular matrix

Created by: Alan Chalker

#### Problem 18. Bullseye Matrix

Created by: Cody Team

Tags matrices

#### Problem 6. Select every other element of a vector

Created by: Cody Team

#### Problem 839. Compute the dilation of a binary image

Created by: Cris Luengo

#### Problem 44. Trimming Spaces

Created by: Cody Team

#### Problem 662. Vectorize the digits of an Integer

Created by: Richard Zapor

#### Problem 76. De-dupe

Created by: Cody Team

Tags matlab

#### Problem 32. Most nonzero elements in row

Created by: Cody Team

Tags matrices

#### Problem 73. Replace NaNs with the number that appears to its left in the row.

Created by: Cody Team

Tags matlab

#### Problem 8. Add two numbers

Created by: Cody Team

#### Problem 355. Back to basics 11 - Max Integer

Created by: Alan Chalker

#### Problem 412. Back to basics 22 - Rotate a matrix

Created by: Alan Chalker

#### Problem 545. Flip the main diagonal of a matrix

Created by: Bruce Raine

Tags diagonal, magic

#### Problem 544. Create a square matrix of multiples

Created by: Bruce Raine

Created by: Sunu

#### Problem 314. Find the sum of the elements in the "second" diagonal

Created by: Roy Fahn

#### Problem 351. Back to basics 8 - Matrix Diagonals

Created by: Alan Chalker

#### Problem 247. Arrange Vector in descending order

Created by: Vishwanathan Iyer

#### Problem 25. Remove any row in which a NaN appears

Created by: Cody Team

#### Problem 180. Omit columns averages from a matrix

Created by: Roy Fahn

Tags columns, matrix

#### Problem 33. Create times-tables

Created by: Cody Team

Tags matrices

#### Problem 94. Target sorting

Created by: Cody Team

Tags matlab, sorting

#### Problem 147. Too mean-spirited

Created by: the cyclist

Tags mean

#### Problem 300. Remove NaN ?

Created by: Julio

Tags matrix, logical

#### Problem 115. Distance walked 1D

Created by: AMITAVA BISWAS

#### Problem 19. Swap the first and last columns

Created by: Cody Team

#### Problem 4. Make a checkerboard matrix

Created by: Cody Team

#### Problem 157. The Hitchhiker's Guide to MATLAB

Created by: the cyclist

#### Problem 304. Bottles of beer

Created by: Alan Chalker

#### Problem 1. Times 2 - START HERE

Created by: Cody Team

Tags intro, math, basics

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

Created by: Cody Team

#### Problem 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

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

Created by: Cody Team

#### Problem 26. Determine if input is odd

Created by: Cody Team

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

Created by: Cody Team

Tags basic, colon, x=1:10

#### Problem 105. How to find the position of an element in a vector without using the find function

Created by: Chelsea

Tags find, indexing

51 – 98 of 98