Cody

# Massimiliano Aquinato

Rank
Score
1 – 50 of 65

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

Created by: Cody Team

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

Created by: Roy Fahn

#### Problem 1321. Given a 4x4 matrix, swap the two middle columns

Created by: Harish Maradana

Tags swap

#### Problem 76. De-dupe

Created by: Cody Team

Tags matlab

#### Problem 568. Number of 1s in a binary string

Created by: Srivardhini

Tags sum, binary

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

Created by: Nichlas

#### Problem 44671. find number of times of occurrence of the most frequent number in a row vector

Created by: Srishti Saha

Tags array, vector, mode

#### Problem 1429. Remove entire row and column in the matrix containing the input values

Created by: Selvaraaju Murugesan

#### Problem 44439. Remove the air bubbles from a vector

Created by: Shaul Salomon

Tags 22105, vectors

#### Problem 18. Bullseye Matrix

Created by: Cody Team

Tags matrices

#### Problem 128. Sorted highest to lowest?

Created by: AMITAVA BISWAS

#### Problem 867. Replicate elements in vectors

Created by: Jean-Marie Sainthillier

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

Created by: Vishwanathan Iyer

#### Problem 44311. Number of Even Elements in Fibonacci Sequence

Created by: Mehmet OZC

#### Problem 434. Return the Fibonacci Sequence

Created by: Matt Fig

Tags fibonacci

#### Problem 731. Given a window, how many subsets of a vector sum positive

Created by: Doug Hull

Tags asee, good

#### Problem 120. radius of a spherical planet

Created by: AMITAVA BISWAS

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

Created by: Cody Team

Tags matrices

#### Problem 233. Reverse the vector

Created by: Vishwanathan Iyer

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

Created by: Alan Chalker

#### Problem 2178. Matrix multiplication across rows

Created by: Swapnali Gujar

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

Created by: Cody Team

#### Problem 1193. Insert zeros into vector

Created by: Selvaraaju Murugesan

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

Created by: Aurelien Queffurust

#### Problem 300. Remove NaN ?

Created by: Julio

Tags matrix, logical

#### Problem 1129. Reverse the elements of an array

Created by: HARISANKAR PS

#### Problem 33. Create times-tables

Created by: Cody Team

Tags matrices

#### Problem 2096. Perfect Square or not

Created by: Rahul Shinde

Tags sqrt(x)

#### 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 11. Back and Forth Rows

Created by: Cody Team

Tags matrices

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

Created by: Cody Team

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

Created by: Cody Team

Tags matlab

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

Created by: the cyclist

#### Problem 1545. Return area of square

Created by: Marek Kuklis

Created by: Will

#### Problem 29. Nearest Numbers

Created by: Cody Team

#### Problem 74. Balanced number

Created by: Cody Team

Tags matlab

#### Problem 20. Summing digits

Created by: Cody Team

Tags strings

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

Created by: Cody Team

Tags vectors

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

Created by: Cody Team

Tags search

#### Problem 676. Reindex a vector

Created by: James

Created by: Tim

#### Problem 4. Make a checkerboard matrix

Created by: Cody Team

#### Problem 42854. Crunch that matrix!

Created by: James

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

Created by: Cody Team

Tags 3n+1, sample

#### Problem 189. Sum all integers from 1 to 2^n

Created by: Dimitris Kaliakmanis

1 – 50 of 65