Cody

# Noah

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 E-mail naaron@gmail.com

#### Triangle Numbers Below N

Created by @bmtran

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

#### Remove the air bubbles

Created by Ned Gulley

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

Created by Daniel

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

Created by Srivardhini

Tags binary, sum

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#### Read a Soroban Abacus

Created by @bmtran

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#### Parasitic numbers

Created by the cyclist

Tags parasitic

Problem Group Magic Numbers

#### Return unique values without sorting

Created by Aurelien Queffurust

Tags sorted, unique

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#### vectorization in N

Created by Julio

Tags vector

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#### Cannon Ball

Created by AMITAVA BISWAS

Tags projectile

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#### Whether the input is vector?

Created by Sangeeta

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#### DC chopper

Created by AMITAVA BISWAS

Tags acdc

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#### Determine Whether an array is empty

Created by Yudong Zhang

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#### Multiply a column by a row

Created by AMITAVA BISWAS

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#### Getting the row and column location from a matrix

Created by Doug Hull

Tags ml101, indexing

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#### Cumulative probability of finding an unlikely combination

Created by Doug Hull

Tags ml101

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#### swap sign sum & multiply castles

Created by AMITAVA BISWAS

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#### Vectorizing, too easy or too hard?

Created by AMITAVA BISWAS

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

Created by Bruce Raine

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#### Flip the main diagonal of a matrix

Created by Bruce Raine

Tags diagonal, magic

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#### Hackathon: the beginnings

Created by Alfonso Nieto-Castanon

Tags siam, rand, hack

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#### Half?

Created by AMITAVA BISWAS

Tags gamble

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#### Compute a dot product of two vectors x and y

Created by Evgeny

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#### Convert a vector into a number

Created by Doug Hull

Tags ml101

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#### give nth decimal place of pi

Created by AMITAVA BISWAS

Tags pi

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#### Project Euler: Problem 7, Nth prime

Created by Doug Hull

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

#### Angle between two vectors

Created by Aurelien Queffurust

Tags angle

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#### Which quadrant?

Created by AMITAVA BISWAS

Tags geometry

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#### Solve the Sudoku Row

Created by @bmtran

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#### Create a square matrix of multiples

Created by Bruce Raine

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#### Multiply 2 numbers

Created by Aurelien Queffurust

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#### 2 b | ~ 2 b

Created by Alan Chalker

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#### No Twins?

Created by Julio

Tags vector

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#### Nearest

Created by @bmtran

Tags near

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#### Lose control

Created by AMITAVA BISWAS

Tags string

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#### Check to see if a Sudoku Puzzle is Solved

Created by @bmtran

Tags solve, sudoku, logic

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

Created by Bart

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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.

#### Increment a number, given its digits

Created by the cyclist

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#### Getting the absolute index from a matrix

Created by Doug Hull

Tags ml101, indexing

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

Created by @bmtran

Tags base, count, binary

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#### Project Euler: Problem 1, Multiples of 3 and 5

Created by Doug Hull

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#### Project Euler: Problem 10, Sum of Primes

Created by Doug Hull

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

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

Created by AMITAVA BISWAS

Tags binary

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

Created by @bmtran

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#### Make a random, non-repeating vector.

Created by Doug Hull

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#### Getting logical indexes

Created by Doug Hull

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