Cody

# Yuval Cohen

Rank
Score

#### Rotate a Matrix by 90 degrees

Problem Group Community

#### Convert a vector into a number

Created by Doug Hull

Tags ml101

Problem Group Community

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

Tags swap

Problem Group Community

#### Cody Matlab Version

Created by Richard Zapor

Problem Group Community

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

Created by William Smith

Tags vectorized

Problem Group Indexing I

#### Sophie Germain prime

Created by Aurelien Queffurust

Problem Group Community

#### Number of Horns on a unicorn!

Created by Patrick Schuster

Tags unicorn, fun, spam

Problem Group Community

#### Number of 1s in a binary string

Created by Srivardhini

Tags binary, sum

Problem Group Strings I

#### Return the first and last character of a string

Created by @bmtran

Problem Group Strings I

#### Multiply a column by a row

Created by AMITAVA BISWAS

Problem Group Community

#### Rotate a Matrix

Created by Yudong Zhang

Problem Group Community

#### Get the length of a given vector

Created by Yudong Zhang

Problem Group Community

#### Determine Whether an array is empty

Created by Yudong Zhang

Problem Group Community

#### Sort numbers by outside digits

Created by Michael Katz

Problem Group Community

#### Scoring for oriented dominoes

Created by Doug Hull

Tags contest

Problem Group Tiles Challenge

#### Cody Computer Part 1 - Guess the system font used by uipanel

Created by Aurelien Queffurust

Problem Group Community

#### Mersenne Primes

Created by Drew Weymouth

Problem Group Community

#### Find the largest value in the 3D matrix

Created by Bruce Raine

Problem Group Indexing I

#### Count photos

Created by AMITAVA BISWAS

Problem Group Community

#### Back to basics 24 - Symbolic variables

Created by Alan Chalker

Problem Group Community

#### Back to basics 25 - Valid variable names

Created by Alan Chalker

Problem Group Community

#### Back to basics 26 - Keywords

Created by Alan Chalker

Tags keywords

Problem Group Community

#### Sum of diagonal of a square matrix

Created by Sunu

Problem Group Community

#### Replace May with April

Created by Sunu

Tags regexp, matlab

Problem Group Community

Created by AMITAVA BISWAS

Problem Group Community

#### Sorting

Created by Yvan Lengwiler

Tags sorting

Problem Group Community

#### Person of interest?

Created by AMITAVA BISWAS

Tags detective

Problem Group Community

#### cos for boss?

Created by AMITAVA BISWAS

Problem Group Community

#### Einsteinium-253 decay

Created by Bruce Raine

Problem Group Community

#### Back to basics 23 - Triangular matrix

Created by Alan Chalker

Problem Group Community

#### Back to basics 22 - Rotate a matrix

Created by Alan Chalker

Problem Group Community

#### Back to basics 21 - Matrix replicating

Created by Alan Chalker

Tags matrices

Problem Group Community

#### Back to basics 20 - singleton dimensions

Created by Alan Chalker

Tags dimensions

Problem Group Community

#### Back to basics 19 - character types

Created by Alan Chalker

Tags strings

Problem Group Community

#### Back to basics 18 - justification

Created by Alan Chalker

Problem Group Community

#### Back to basics 17 - white space

Created by Alan Chalker

Problem Group Community

#### Back to basics 16 - byte order

Created by Alan Chalker

Tags byte order

Problem Group Community

#### Dancing with wolves?

Created by AMITAVA BISWAS

Tags dance

Problem Group Community

#### Back to basics 15 - classes

Created by Alan Chalker

Problem Group Community

#### Decimal Comparison

Created by @bmtran

Problem Group Strings I

#### commutative?

Created by AMITAVA BISWAS

Tags function

Problem Group Community

#### Return the 'Size' of a String of Code

Created by @bmtran

Tags node, size, cody, matlab

Problem Group Community

#### Matrix spiral

Created by Bart

Problem Group Community

#### peta to nano (x-ray)

Created by AMITAVA BISWAS

Tags physics

Problem Group Community

#### Back to basics 14 - Keywords

Created by Alan Chalker

Problem Group Community

#### Who knows the last digit of pi?

Created by Bart

Problem Group Community

#### Back to basics 13 - Input variables

Created by Alan Chalker

Problem Group Community

#### Back to basics 12 - Input Arguments

Created by Alan Chalker

Problem Group Community

#### Back to basics 11 - Max Integer

Created by Alan Chalker

Problem Group Community

#### Back to basics 10 - Max Float

Created by Alan Chalker

Problem Group Community

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