Cody

# Philipp Diersing

Rank
Score
1 – 50 of 141

#### Problem 361. Energy of a photon

Created by: AMITAVA BISWAS

#### Problem 2167. Negative Infinity

Created by: priyanka shrivastava

#### Problem 22. Remove the vowels

Created by: Cody Team

Tags regexp, siam

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

Created by: Cody Team

Tags search

#### Problem 130. Space Saver

Created by: AMITAVA BISWAS

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

Created by: Srivardhini

Tags binary, sum

#### Problem 924. intersection of matrices

Created by: Richard

#### Problem 1077. Count up then down

Created by: Khaled Hamed

Tags count

#### Problem 1461. Duplicate a character

Created by: Selvaraaju Murugesan

#### Problem 1192. Say something funny

Created by: Alfonso Nieto-Castanon

Tags funny

#### Problem 1194. Replace multiples of 5 with NaN

Created by: Khaled Hamed

#### Problem 2287. Find the dimensions of a matrix

Created by: Debopam

#### Problem 1644. What percentage?

Created by: Mandeep Singh

Created by: Alex

#### Problem 74. Balanced number

Created by: Cody Team

Tags matlab

#### Problem 555. "Low : High - Low : High - Turn around " -- Create a subindices vector

Created by: Freddy

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

Created by: William Smith

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

Created by: Nicholas Howe

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

Created by: @bmtran (Bryant Tran)

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

Created by: Julio

#### 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 640. Getting logical indexes

Created by: Doug Hull

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

Created by: James

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

Created by: Aurelien Queffurust

#### Problem 867. Replicate elements in vectors

Created by: Jean-Marie Sainthillier

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

Created by: Bruce Raine

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

Created by: Roy Fahn

Tags columns, matrix

#### Problem 53. Duplicates

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 indexing, find

#### Problem 145. Increment a number, given its digits

Created by: the cyclist

#### Problem 166. Kaprekar numbers

Created by: the cyclist

Tags kaprekar

#### Problem 56. Scrabble Scores

Created by: Cody Team

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

Created by: Patrick Schuster

Tags fun, unicorn, spam

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

Created by: Roy Fahn

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

Created by: Cody Team

Tags 3n+1, sample

#### Problem 164. Right and wrong

Created by: the cyclist

Tags triangle

#### Problem 62. Elapsed Time

Created by: Cody Team

Tags time

#### Problem 44. Trimming Spaces

Created by: Cody Team

#### Problem 15. Find the longest sequence of 1's in a binary sequence.

Created by: Cody Team

#### Problem 1501. Try 1.5.4: Celsius to Fahrenheit

Created by: Alex S.

#### Problem 1799. 03 - Matrix Variables 3

Created by: Samuel Thrysøe

#### Problem 347. Back to basics 15 - Benchmark

Created by: Alan Chalker

#### Problem 506. Back to basics 25 - Valid variable names

Created by: Alan Chalker

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

Created by: Alan Chalker

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

Created by: Alan Chalker

#### Problem 716. Arrange vector in ascending order

Created by: Ismail shaikh

#### Problem 224. pressure to dB?

Created by: AMITAVA BISWAS

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

Created by: Doug Hull

1 – 50 of 141