Cody

# ci

Rank
Score
1 – 42 of 42

#### Problem 1193. Insert zeros into vector

Created by: Selvaraaju Murugesan

#### Problem 1035. Generate a vector like 1,2,2,3,3,3,4,4,4,4

Created by: Binbin Qi

Tags ones, zeros, for

#### Problem 645. Getting the indices from a vector

Created by: Doug Hull

#### Problem 963. We love vectorized solutions. Problem 1 : remove the row average.

Created by: William Smith

#### Problem 830. Fill a zeros matrix

Created by: Aurelien Queffurust

#### Problem 690. Remove the two elements next to NaN value

Created by: Aurelien Queffurust

#### Problem 584. middleAsColumn: Return all but first and last element as a column vector

Created by: Nicholas Howe

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

Created by: Bruce Raine

#### Problem 576. Return elements unique to either input

Created by: James

#### Problem 676. Reindex a vector

Created by: James

#### Problem 307. First non-zero element in each column

Created by: Julio

#### Problem 895. Generate N equally spaced intervals between -L and L

Created by: @bmtran (Bryant Tran)

Tags math

#### Problem 367. Specific Element Count

Created by: @bmtran (Bryant Tran)

#### Problem 532. Return unique values without sorting

Created by: Aurelien Queffurust

Tags unique, sorted

#### Problem 589. Matrix indexing with two vectors of indices

Created by: Nicholas Howe

#### Problem 867. Replicate elements in vectors

Created by: Jean-Marie Sainthillier

#### Problem 640. Getting logical indexes

Created by: Doug Hull

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

Created by: Aurelien Queffurust

#### Problem 838. Check if number exists in vector

Created by: Nichlas

#### Problem 30. Sort a list of complex numbers based on far they are from the origin.

Created by: Cody Team

#### Problem 20. Summing digits

Created by: Cody Team

Tags strings

#### Problem 9. Who Has the Most Change?

Created by: Cody Team

#### Problem 11. Back and Forth Rows

Created by: Cody Team

Tags matrices

#### 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 14. Find the numeric mean of the prime numbers in a matrix.

Created by: Cody Team

Tags easy, matrices

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

Created by: Cody Team

#### Problem 23. Finding Perfect Squares

Created by: Cody Team

#### Problem 33. Create times-tables

Created by: Cody Team

Tags matrices

#### Problem 12. Fibonacci sequence

Created by: Cody Team

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

Created by: Cody Team

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

Created by: Cody Team

#### Problem 4. Make a checkerboard matrix

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 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle

#### Problem 7. Column Removal

Created by: Cody Team

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

Created by: Cody Team

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

Created by: Cody Team

#### Problem 8. Add two numbers

Created by: Cody Team

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

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 1. Times 2 - START HERE

Created by: Cody Team

Tags intro, math, basics

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