Cody

# Muthu Annamalai

Rank
##### 2525
Score
 E-mail Contact Muthu Annamalai Company/University The Mathworks Personal Profile Regular Joe :) DISCLAIMER: Any advice or opinions posted here are my own, and in no way reflect that of MathWorks, Inc. Professional Interests: Mathematical Modeling, Communications, Photonics, Optics Professional Interests Mathematical Modeling, Communications, Photonics, Optics

#### First N Perfect Squares

Created by @bmtran

Problem Group Community

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

#### Make a run-length companion vector

Created by Ned Gulley

Tags asee

Problem Group ASEE Challenge

#### Vigenere cipher - be like Sherlock Holmes!

Created by mawlndjr xslkveal

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#### Back to basics 8 - Matrix Diagonals

Created by Alan Chalker

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#### Sum my indices

Created by the cyclist

Tags index sum

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#### Rank of matrix

Created by Azhar

Tags community

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#### Generate a vector like 1,2,2,3,3,3,4,4,4,4

Created by Binbin Qi

Tags ones, for, zeros

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#### Parasitic numbers

Created by the cyclist

Tags parasitic

Problem Group Magic Numbers

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

#### Side of an equilateral triangle

Created by Tanya Morton

Tags pythagoras

Problem Group CUP Challenge

#### Is this triangle right-angled?

Created by Tanya Morton

Tags pythagoras

Problem Group CUP Challenge

#### Area of an equilateral triangle

Created by Tanya Morton

Tags pythagoras

Problem Group CUP Challenge

#### Area of an Isoceles Triangle

Created by Tanya Morton

Tags pythagoras

Problem Group CUP Challenge

#### Side of a rhombus

Created by Tanya Morton

Tags pythagoras

Problem Group CUP Challenge

#### Length of a short side

Created by Tanya Morton

Tags pythagoras

Problem Group CUP Challenge

#### Project Euler: Problem 6, Natural numbers, squares and sums.

Created by Doug Hull

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Created by Sourav Mondal

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#### Count up then down

Created by Khaled Hamed

Tags count

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#### Generate N equally spaced intervals between -L and L

Created by @bmtran

Tags math

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

#### Summation of array

Created by Zhuo Li

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#### Implement simple rotation cypher

Created by Doug Hull

Problem Group ASEE Challenge

#### Say something funny

Created by Alfonso Nieto-Castanon

Tags funny

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#### Back to basics 6 - Column Vector

Created by Alan Chalker

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#### Rotate a Matrix

Created by Yudong Zhang

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#### Determine Whether an array is empty

Created by Yudong Zhang

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#### Get the length of a given vector

Created by Yudong Zhang

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#### Dimensions of a rectangle

Created by Tanya Morton

Tags pythagoras

Problem Group CUP Challenge

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

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

#### Find a Pythagorean triple

Created by Tanya Morton

Tags pythagoras

Problem Group CUP Challenge

#### Is this triangle right-angled?

Created by Tanya Morton

Tags pythagoras

Problem Group CUP Challenge

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

#### Length of the hypotenuse

Created by Tanya Morton

Tags pythagoras

Problem Group CUP Challenge

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

#### Plus x: A first program

Created by matlab.zyante.com

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#### Circle area using pi

Created by matlab.zyante.com

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#### Times 3 problem

Created by Sundar Visweswaran

Tags arithmetic

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#### Test if two numbers have the same digits

Created by @bmtran

Tags plus15

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

#### Roots

Created by priyanka shrivastava

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Tags cone

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#### Concatenate two strings

Created by Debopam

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#### Do you like your boss?

Created by Chris E.

Tags fun

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

#### Program an exclusive OR operation with logical operators

Created by Tobias Otto

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#### Remove DC

Created by AMITAVA BISWAS

Tags acdc

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