Problems

1 – 50 of 117

Problem Title Likes Solvers

Times 2 - START HERE

Created by: Cody Team

Tags intro, math, basics

112

33415

Find the sum of all the numbers of the input vector

Created by: Cody Team

Tags easy, matlab 101, vector

23655

Determine if input is odd

Created by: Cody Team

Tags easy, basic matlab, why matlab

16306

Is my wife right?

Created by: the cyclist

Tags fun, stupid, silly

221

13274

Find the numeric mean of the prime numbers in a matrix.

Created by: Cody Team

Tags easy, matrices

5665

Simple equation: Annual salary

Created by: matlab.zyante.com

Tags easy, salary, zyante

3308

Pernicious Anniversary Problem

Created by: Jan Orwat

Tags oeis, sequences, cody5

644

Try 1.5.4: Celsius to Fahrenheit

Created by: Alex S.

Tags easy, matlab 101, basic matlab

461

only input

Created by: Marco Castelli

Tags easy, basic matlab

446

Vector creation

Created by: ruta bhat

Tags vector, easy

418

Y=X

Created by: Matthew Brown

Tags intro, easy, spam

401

multiply by three

Created by: James Bernard

Tags easy, basic matlab, basics

352

Beginner's Problem - Squaring

Created by: Alan Martinez

Tags easy, basic matlab, spam

348

Multiply by 3

Created by: Hin Wong

Tags easy, multiply, poor_test_suite

316

Create a square matrix of multiples

Created by: Bruce Raine

Tags square matrix, muliples, easy

315

Create matrix of replicated elements

Created by: Jeremy

Tags matlab, easy, matrix

254

What number has this problem?

Created by: J.R.! Menzinger

Tags easy, celebration, cody

253

Convert yards to feet

Created by: Beau Johnson

Tags easy, customary units, feet

203

Compare two input matrices

Created by: Dimitrios

Tags easy, matrix, basic matlab

200

Test Problem; Create a 5x5 array containing all ones

Created by: Scott Robinson

Tags easy, learning, arrays

188

Calculate area of sector

Created by: Jang geun Choi

Tags easy, matlab, simple

188

Remove the Zero

Created by: Juan Moreta

Tags basic matlab, easy

185

Rounding off numbers to n decimals

Created by: Marcel

Tags trivial, basic, easy

179

Write a function man that takes a row vector v and returns a matrix H as follows..

Created by: Manish Joshi

Tags function, matrix, square

166

BASICS - sum part of vector

Created by: Jakub Mrowka

Tags sum, vector, easy

165

How many jokers?

Created by: AMITAVA BISWAS

Tags simple, easy

162

Evil Number

Created by: Jan Orwat

Tags pop series, number theory, easy

161

Summation of array

Created by: Zhuo Li

Tags easy, array, summation

151

Back to Basics - Find no. of elements in a matrix?

Created by: Manish Joshi

Tags basic matlab, matrix, easy

151

Sum the 'edge' values of a matrix

Created by: Dimitrios

Tags sum, matrix, easy

149

Skip by a multiple

Created by: Juan Moreta

Tags easy

120

Penny flipping - calculate winning probability (easy)

Created by: Jeremy

Tags probability, easy, matlab

111

Make roundn function

Created by: Jang geun Choi

Tags easy, matlab, simple

105

Let's get back to school, and create multiplication tables

Created by: Swapnali Gujar

Tags multiplication, easy

102

Calculate some equation

Created by: Jang geun Choi

Tags easy, simple, matlab

Change matrix to vector

Created by: Jang geun Choi

Tags matrix, easy, simple

Replace values under a limit

Created by: nhagen

Tags easy

Generate the Matrix!

Created by: JeremyR

Tags matrices, indexing, basic matlab

Change string to number

Created by: Jang geun Choi

Tags basics, matlab, simple

Matrix FUN

Created by: Manish Joshi

Tags matrix, math, matrix manipulation

Concatenate strings

Created by: Marcel

Tags easy, basic, matlab

Perimeter of a semicircle

Created by: Srishti Saha

Tags basic matlab, basics, matlab 101

How to calculate log?

Created by: Jang geun Choi

Tags easy, matlab, simple

Area of a Square

Created by: Jerry Gu

Tags geometry, formula, easy

CARDS PROBLEM

Created by: Suman Saha

Tags easy, numbers

Print true if

Created by: Jang geun Choi

Tags easy, matlab, simple

Too Many Zeros, Dump Them!

Created by: Mineralter

Tags easy, unuseful zero, simplify

The prisoner

Created by: Marcel

Tags matlab, basic, easy

Was ist denn los?

Created by: Harry Schwester

Tags easy, deutsch, spam

Diagonal & Anti-Diagonal Matrix: Easy

Created by: Suman Saha

Tags easy, matrix

1 – 50 of 117

Trial software

Problem Groups $(function () { $('[data-toggle="popover"]').popover() })

Problems

Problem Groups