Cody

# Romain Demory

Rank
Score
1 – 50 of 209

#### Problem 80. Test for balanced parentheses

Created by: Cody Team

Tags regexp, parens

#### Problem 300. Remove NaN ?

Created by: Julio

Tags matrix, logical

#### Problem 1229. Determine the number of odd integers in a vector

Created by: Jeremy

#### Problem 1735. convert matrix to single column

Created by: Ashutosh datar

#### Problem 66. Find the two-word state names

Created by: Cody Team

Tags regexp, states

#### Problem 43. Subset Sum

Created by: Cody Team

Tags matlab

#### Problem 1835. Matrix to column conversion

Created by: Swapnali Gujar

#### Problem 623. Rotate a Matrix

Created by: Yudong Zhang

#### Problem 625. Determine Whether an array is empty

Created by: Yudong Zhang

#### Problem 44384. Find the nearest prime number

Created by: Matthew Eicholtz

#### Problem 914. Number of Horns on a unicorn!

Created by: Patrick Schuster

Tags fun, unicorn, spam

#### Problem 68. Kaprekar Steps

Created by: Cody Team

#### Problem 69. Find the peak 3n+1 sequence value

Created by: Cody Team

Tags 3n+1

#### Problem 70. Alphabetize by last name

Created by: Cody Team

Tags regexp, sorting

#### Problem 54. Maximum running product for a string of numbers

Created by: Cody Team

#### Problem 867. Replicate elements in vectors

Created by: Jean-Marie Sainthillier

#### Problem 627. Compute a dot product of two vectors x and y

Created by: Evgeny

#### Problem 751. Implement simple rotation cypher

Created by: Doug Hull

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

Created by: Alan Chalker

#### Problem 356. Back to basics 12 - Input Arguments

Created by: Alan Chalker

#### Problem 357. Back to basics 13 - Input variables

Created by: Alan Chalker

#### Problem 405. Back to basics 15 - classes

Created by: Alan Chalker

#### Problem 343. Back to basics 1 - Saving

Created by: Alan Chalker

#### Problem 507. Back to basics 26 - Keywords

Created by: Alan Chalker

#### Problem 359. Back to basics 14 - Keywords

Created by: Alan Chalker

#### Problem 346. Back to basics 4 - Search Path

Created by: Alan Chalker

#### Problem 407. Back to basics 17 - white space

Created by: Alan Chalker

#### Problem 325. 2 b | ~ 2 b

Created by: Alan Chalker

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

Created by: Alan Chalker

#### Problem 354. Back to basics 10 - Max Float

Created by: Alan Chalker

#### Problem 348. Back to basics 5 - Clipboard

Created by: Alan Chalker

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

Created by: Alan Chalker

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

Created by: Alan Chalker

#### Problem 141. Solve the Sudoku Row

Created by: @bmtran (Bryant Tran)

Tags sudoku, solve, logic

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

Created by: Aurelien Queffurust

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

Created by: Alan Chalker

#### Problem 53. Duplicates

Created by: Cody Team

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

Created by: Alan Chalker

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

Created by: Roy Fahn

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

Created by: Bruce Raine

#### Problem 64. The Goldbach Conjecture, Part 2

Created by: Cody Team

Tags primes

#### Problem 50. QWERTY coordinates

Created by: Cody Team

Tags indexing

#### Problem 813. Multiply 2 numbers

Created by: Aurelien Queffurust

#### Problem 121. surface of a spherical planet

Created by: AMITAVA BISWAS

#### Problem 1046. Add two numbers

Created by: Sourav Mondal

#### Problem 164. Right and wrong

Created by: the cyclist

Tags triangle

#### Problem 47. Extract leading non-zero digit

Created by: Cody Team

#### Problem 49. Sums with Excluded Digits

Created by: Cody Team

Tags strings

#### Problem 31. Remove all the words that end with "ain"

Created by: Cody Team

1 – 50 of 209