Cody

# Community

Problems submitted by members of the MATLAB Central community.

1 – 50 of 2,459

#### Weighted average

Created by Will

Problem Group Community

#### Simple equation: Annual salary

Created by matlab.zyante.com

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

#### Roll the Dice!

Created by @bmtran

Problem Group Community

#### inner product of two vectors

Created by AMITAVA BISWAS

Tags vector

Problem Group Community

#### Solve the Sudoku Row

Created by @bmtran

Problem Group Community

#### Get the length of a given vector

Created by Yudong Zhang

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

Created by Sourav Mondal

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

#### Say something funny

Created by Alfonso Nieto-Castanon

Tags funny

Problem Group Community

#### Back to basics 12 - Input Arguments

Created by Alan Chalker

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

#### Back to basics 10 - Max Float

Created by Alan Chalker

Problem Group Community

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

Created by Bart

Problem Group Community

#### Duplicate each element of a vector.

Created by Julio

Tags vectors

Problem Group Community

#### Back to basics 1 - Saving

Created by Alan Chalker

Problem Group Community

#### All your base are belong to us

Created by the cyclist

Problem Group Community

#### Rotate a Matrix

Created by Yudong Zhang

Problem Group Community

#### Convert a vector into a number

Created by Doug Hull

Tags ml101

Problem Group Community

#### Wind Chill Computation

Created by Prof. Joe Hummel

Problem Group Community

#### Find max

Created by Marco

Problem Group Community

#### Who is the smartest MATLAB programmer?

Created by Jeremy

Tags fun, strings, matlab

Problem Group Community

#### Remove DC

Created by AMITAVA BISWAS

Tags acdc

Problem Group Community

#### Whether the input is vector?

Created by Sangeeta

Problem Group Community

#### Try 1.5.4: Celsius to Fahrenheit

Created by Alex S.

Problem Group Community

#### only input

Created by Marco Castelli

Tags easy

Problem Group Community

#### Back to basics 14 - Keywords

Created by Alan Chalker

Problem Group Community

#### Back to basics 9 - Indexed References

Created by Alan Chalker

Problem Group Community

#### Solving Quadratic Equations (Version 1)

Created by Prof. Joe Hummel

Problem Group Community

#### pressure to dB?

Created by AMITAVA BISWAS

Problem Group Community

#### So many choices

Created by the cyclist

Problem Group Community

#### Back to basics 15 - classes

Created by Alan Chalker

Problem Group Community

#### Return area of square

Created by Marek Kuklis

Tags matlab

Problem Group Community

#### Back to basics 7 - Equal NaNs

Created by Alan Chalker

Problem Group Community

#### 03 - Matrix Variables 1

Created by Samuel Thrysøe

Problem Group Community

#### Min of a Matrix

Created by Kyle

Tags min, matlab 101

Problem Group Community

1 – 50 of 2,459