Cody

# Jos (10584)

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1 – 45 of 45

#### Problem 42640. Back to Basics - Find no. of elements in a matrix?

Created by: Manish Joshi

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

Created by: Cody Team

#### Problem 7. Column Removal

Created by: Cody Team

#### Problem 8. Add two numbers

Created by: Cody Team

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

Created by: Doug Hull

#### Problem 611. surrounded matrix

Created by: Grzegorz Knor

Tags matrices

#### Problem 411. Back to basics 21 - Matrix replicating

Created by: Alan Chalker

#### Problem 564. How to subtract?

Created by: AMITAVA BISWAS

Tags cody5, X-Y, _x-y)

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

Created by: the cyclist

Tags fun, stupid, silly

#### Problem 12. Fibonacci sequence

Created by: Cody Team

#### Problem 349. Back to basics 6 - Column Vector

Created by: Alan Chalker

#### Problem 1707. Negative matrix

Created by: Ashutosh datar

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

Created by: Cody Team

#### Problem 39. Which values occur exactly three times?

Created by: Cody Team

Tags search

#### Problem 676. Reindex a vector

Created by: James

#### Problem 381. Angle between two vectors

Created by: Aurelien Queffurust

#### Problem 115. Distance walked 1D

Created by: AMITAVA BISWAS

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

Created by: Cody Team

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

Created by: Chelsea

Tags find, indexing

#### Problem 94. Target sorting

Created by: Cody Team

Tags matlab, sorting

#### Problem 11. Back and Forth Rows

Created by: Cody Team

Tags matrices

#### Problem 34. Binary numbers

Created by: Cody Team

Tags matlab

#### Problem 109. Check if sorted

Created by: AMITAVA BISWAS

#### Problem 33. Create times-tables

Created by: Cody Team

Tags matrices

#### Problem 23. Finding Perfect Squares

Created by: Cody Team

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

Created by: Cody Team

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

Created by: the cyclist

#### Problem 167. Pizza!

Created by: the cyclist

Tags pizza, fun

#### Problem 129. All capital?

Created by: AMITAVA BISWAS

#### Problem 108. Given an unsigned integer x, find the largest y by rearranging the bits in x

Created by: AMITAVA BISWAS

Tags binary

#### Problem 20. Summing digits

Created by: Cody Team

Tags strings

#### Problem 27. Pangrams!

Created by: Cody Team

Tags strings

#### Problem 18. Bullseye Matrix

Created by: Cody Team

Tags matrices

#### Problem 35. Quote Doubler

Created by: Cody Team

#### Problem 4. Make a checkerboard matrix

Created by: Cody Team

#### Problem 16. Return the largest number that is adjacent to a zero

Created by: Cody Team

Tags vectors

#### Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle

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

Created by: Cody Team

Tags 3n+1, sample

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

Created by: Cody Team

Tags matrices

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

Created by: Cody Team

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

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 247. Arrange Vector in descending order

Created by: Vishwanathan Iyer

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

Created by: Cody Team

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

Created by: Cody Team

Tags intro, math, basics

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