Cody

# Community

Problems submitted by members of the MATLAB Central community.

1 – 50 of 2,535

#### Pizza!

Created by the cyclist

Tags pizza, fun

Problem Group Community

#### Is my wife right?

Created by the cyclist

Tags silly, stupid, fun

Problem Group Community

#### Weighted average

Created by Will

Problem Group Community

#### 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

#### Simple equation: Annual salary

Created by matlab.zyante.com

Problem Group Community

#### Reverse the vector

Created by Vishwanathan Iyer

Problem Group Community

#### The Hitchhiker's Guide to MATLAB

Created by the cyclist

Problem Group Community

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

Created by Chelsea

Tags find

Problem Group Community

#### Distance walked 1D

Created by AMITAVA BISWAS

Problem Group Community

#### radius of a spherical planet

Created by AMITAVA BISWAS

Tags planet

Problem Group Community

#### Too mean-spirited

Created by the cyclist

Tags mean

Problem Group Community

#### Swap the input arguments

Created by Steve Eddins

Problem Group Community

#### Bottles of beer

Created by Alan Chalker

Problem Group Community

#### Roll the Dice!

Created by @bmtran

Problem Group Community

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

Created by the cyclist

Problem Group Community

#### Arrange Vector in descending order

Created by Vishwanathan Iyer

Problem Group Community

#### Sorted highest to lowest?

Created by AMITAVA BISWAS

Tags sort

Problem Group Community

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

Created by Michelle

Problem Group Community

#### Tell me the slope

Created by AMITAVA BISWAS

Problem Group Community

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

Created by Doug Hull

Problem Group Community

#### Sum of diagonal of a square matrix

Created by Sunu

Problem Group Community

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

Created by Roy Fahn

Tags sum, matrix

Problem Group Community

#### Solve the Sudoku Row

Created by @bmtran

Problem Group Community

#### Back to basics 6 - Column Vector

Created by Alan Chalker

Problem Group Community

#### Factorize THIS, buddy

Created by the cyclist

Problem Group Community

#### surface of a spherical planet

Created by AMITAVA BISWAS

Problem Group Community

#### Get the length of a given vector

Created by Yudong Zhang

Problem Group Community

#### Right and wrong

Created by the cyclist

Tags triangle

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 11 - Max Integer

Created by Alan Chalker

Problem Group Community

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

Created by AMITAVA BISWAS

Tags siam, geometry

Problem Group Community

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

Created by Tobias Otto

Problem Group Community

Created by Sourav Mondal

Problem Group Community

#### First N Perfect Squares

Created by @bmtran

Problem Group Community

#### All capital?

Created by AMITAVA BISWAS

Problem Group Community

#### Number of Horns on a unicorn!

Created by Patrick Schuster

Tags unicorn, fun, spam

Problem Group Community

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

Created by Evgeny

Problem Group Community

#### Free passes for everyone!

Created by Alfonso Nieto-Castanon

Problem Group Community

#### Rotate a Matrix by 90 degrees

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

#### Omit columns averages from a matrix

Created by Roy Fahn

Tags columns, matrix

Problem Group Community

#### Determine Whether an array is empty

Created by Yudong Zhang

Problem Group Community

#### Increment a number, given its digits

Created by the cyclist

Problem Group Community

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

Created by Doug Hull

Problem Group Community

#### Arrange vector in ascending order

Created by Ismail shaikh

Problem Group Community

#### Multiply a column by a row

Created by AMITAVA BISWAS

Problem Group Community

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

Created by Doug Hull

Problem Group Community

#### Love triangles

Created by the cyclist

Problem Group Community

1 – 50 of 2,535