Cody

# Community

Problems submitted by members of the MATLAB Central community.

1 – 50 of 3,236

#### Circle area using pi

Created by matlab.zyante.com

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#### Simple equation: Annual salary

Created by matlab.zyante.com

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#### Reverse the vector

Created by Vishwanathan Iyer

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#### How to find the position of an element in a vector without using the find function

Created by Chelsea

Tags find

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#### Fahrenheit to Celsius using multiple statements

Created by matlab.zyante.com

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#### Create a row array using double colon operator

Created by matlab.zyante.com

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#### Distance walked 1D

Created by AMITAVA BISWAS

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#### Pizza value using expression with parentheses

Created by matlab.zyante.com

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#### radius of a spherical planet

Created by AMITAVA BISWAS

Tags planet

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#### Too mean-spirited

Created by the cyclist

Tags mean

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#### Bottles of beer

Created by Alan Chalker

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#### Roll the Dice!

Created by @bmtran

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#### Lightning strike distance: Writing a function

Created by matlab.zyante.com

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#### Is my wife right? Now with even more wrong husband

Created by the cyclist

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#### Arrange Vector in descending order

Created by Vishwanathan Iyer

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#### inner product of two vectors

Created by AMITAVA BISWAS

Tags vector

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#### Sorted highest to lowest?

Created by AMITAVA BISWAS

Tags sort

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

Created by Michelle

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#### Tell me the slope

Created by AMITAVA BISWAS

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

Created by Doug Hull

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#### Sum of diagonal of a square matrix

Created by Sunu

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#### Find the sum of the elements in the "second" diagonal

Created by Roy Fahn

Tags sum, matrix

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#### Multielement indexing of a row array

Created by matlab.zyante.com

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#### Solve the Sudoku Row

Created by @bmtran

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#### Back to basics 6 - Column Vector

Created by Alan Chalker

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#### surface of a spherical planet

Created by AMITAVA BISWAS

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#### Circle area using pi

Created by matlab.zyante.com

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#### Right and wrong

Created by the cyclist

Tags triangle

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

Created by @bmtran

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#### Get the length of a given vector

Created by Yudong Zhang

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#### Assigning a sum

Created by matlab.zyante.com

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#### Back to basics 8 - Matrix Diagonals

Created by Alan Chalker

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

Created by Alan Chalker

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

Created by Tobias Otto

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#### Back to basics 11 - Max Integer

Created by Alan Chalker

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#### given 3 sides, find area of this triangle

Created by AMITAVA BISWAS

Tags siam, geometry

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#### Plus x: A first program

Created by matlab.zyante.com

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#### Compute total cost

Created by matlab.zyante.com

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#### Write an expression

Created by matlab.zyante.com

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#### All capital?

Created by AMITAVA BISWAS

Problem Group Community

Created by Sourav Mondal

Problem Group Community

#### Fahrenheit to Celsius using multiple statements

Created by matlab.zyante.com

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#### Free passes for everyone!

Created by Alfonso Nieto-Castanon

Problem Group Community

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

Created by Evgeny

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#### Number of Horns on a unicorn!

Created by Patrick Schuster

Tags unicorn, fun, spam

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#### 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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#### Rotate a Matrix by 90 degrees

Problem Group Community

#### Omit columns averages from a matrix

Created by Roy Fahn

Tags columns, matrix

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#### Increment a number, given its digits

Created by the cyclist

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#### Determine Whether an array is empty

Created by Yudong Zhang

Problem Group Community

1 – 50 of 3,236