Cody

# TAB

Rank
Score

#### Weighted average

Created by Will

Problem Group Community

#### Replace Vector Elements

Tags replace

Problem Group Community

#### Back to basics 26 - Keywords

Created by Alan Chalker

Tags keywords

Problem Group Community

#### Multiply a column by a row

Created by AMITAVA BISWAS

Problem Group Community

#### Rotate a Matrix

Created by Yudong Zhang

Problem Group Community

#### Whether the input is vector?

Created by Sangeeta

Problem Group Community

#### Create a cell array out of a struct

Created by Daniel

Problem Group Community

#### Convert a vector into a number

Created by Doug Hull

Tags ml101

Problem Group Community

#### Rotate a Matrix by 90 degrees

Problem Group Community

#### Determine Whether an array is empty

Created by Yudong Zhang

Problem Group Community

#### Replace May with April

Created by Sunu

Tags regexp, matlab

Problem Group Community

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

Created by @bmtran

Problem Group Strings I

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

Created by Srivardhini

Tags binary, sum

Problem Group Strings I

#### Sum of diagonal of a square matrix

Created by Sunu

Problem Group Community

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

#### Reverse the vector

Created by Vishwanathan Iyer

Problem Group Community

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

#### Set the array elements whose value is 13 to 0

Created by Aurelien Queffurust

Problem Group Indexing I

#### Back to basics 15 - classes

Created by Alan Chalker

Problem Group Community

#### Back to basics 23 - Triangular matrix

Created by Alan Chalker

Problem Group Community

#### Back to basics 20 - singleton dimensions

Created by Alan Chalker

Tags dimensions

Problem Group Community

#### Back to basics 8 - Matrix Diagonals

Created by Alan Chalker

Problem Group Community

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

Created by Alan Chalker

Problem Group Community

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

Created by Alan Chalker

Problem Group Community

#### Back to basics 16 - byte order

Created by Alan Chalker

Tags byte order

Problem Group Community

#### Back to basics 13 - Input variables

Created by Alan Chalker

Problem Group Community

#### Back to basics 4 - Search Path

Created by Alan Chalker

Problem Group Community

#### Back to basics 3 - Temp Directory

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 5 - Clipboard

Created by Alan Chalker

Problem Group Community

#### Back to basics 12 - Input Arguments

Created by Alan Chalker

Problem Group Community

#### Back to basics 14 - Keywords

Created by Alan Chalker

Problem Group Community

#### Back to basics 1 - Saving

Created by Alan Chalker

Problem Group Community

#### Back to basics 10 - Max Float

Created by Alan Chalker

Problem Group Community

#### Back to basics 11 - Max Integer

Created by Alan Chalker

Problem Group Community

#### Right and wrong

Created by the cyclist

Tags triangle

Problem Group Community

#### Back to basics 6 - Column Vector

Created by Alan Chalker

Problem Group Community

#### Tell me the slope

Created by AMITAVA BISWAS

Problem Group Community

#### Omit columns averages from a matrix

Created by Roy Fahn

Tags columns, matrix

Problem Group Community

#### Number of 1s in the Binary Representation of a Number

Created by @bmtran

Tags base, count, binary

Problem Group Community

#### Make one big string out of two smaller strings

Created by Michelle

Problem Group Community

#### Given an unsigned integer x, find the largest y by rearranging the bits in x

Created by AMITAVA BISWAS

Tags binary

Problem Group Community

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

#### Swap the input arguments

Created by Steve Eddins

Problem Group Community

#### First N Perfect Squares

Created by @bmtran

Problem Group Community

#### Pizza!

Created by the cyclist

Tags pizza, fun

Problem Group Community

This problem is locked. You need to solve more problems from Cody Challenge group to unlock it.

#### Sum all integers from 1 to 2^n

Created by Dimitris Kaliakmanis

Problem Group Community

#### Check if sorted

Created by AMITAVA BISWAS

Problem Group Community

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