Problems

1 – 50 of 155

Problem Title Likes Solvers

Problem 1. Times 2 - START HERE

Created by: Cody Team

Tags intro, math, easy

267

52469

Problem 3. Find the sum of all the numbers of the input vector

Created by: Cody Team

Tags matlab 101, easy, vector

104

31202

Problem 26. Determine if input is odd

Created by: Cody Team

Tags easy, basic matlab, why matlab

100

19044

Problem 149. Is my wife right?

Created by: the cyclist

Tags easy, silly, fun

238

15078

Problem 14. Find the numeric mean of the prime numbers in a matrix.

Created by: Cody Team

Tags easy, matrices

6687

Problem 1658. Simple equation: Annual salary

Created by: matlab.zyante.com

Tags easy, basics, salary

3725

Problem 42651. Vector creation

Created by: ruta bhat

Tags easy, vector

2288

Problem 2120. Rounding off numbers to n decimals

Created by: Marcel

Tags basic, easy, matlab

808

Problem 2736. Pernicious Anniversary Problem

Created by: Jan Orwat

Tags easy, sequences, oeis

726

Problem 43278. Make roundn function

Created by: Jang geun Choi

Tags easy, matlab, simple

674

Problem 43298. Calculate area of sector

Created by: Jang geun Choi

Tags math, easy, matlab

610

Problem 1501. Try 1.5.4: Celsius to Fahrenheit

Created by: Alex S.

Tags matlab 101, easy, start here

586

Problem 2784. Y=X

Created by: Matthew Brown

Tags intro, easy, spam

579

Problem 1420. only input

Created by: Marco Castelli

Tags easy, basic matlab

555

Problem 2980. multiply by three

Created by: James Bernard

Tags easy, basic matlab, basics

518

Problem 2798. Beginner's Problem - Squaring

Created by: Alan Martinez

Tags easy, basic matlab, basics

481

Problem 2983. Multiply by 3

Created by: Hin Wong

Tags easy, multiply, spam

453

Problem 42320. Write a function man that takes a row vector v and returns a matrix H as follows..

Created by: Manish Joshi

Tags easy, square, matrix

430

Problem 44660. Perimeter of a semicircle

Created by: Srishti Saha

Tags matlab 101, easy, matlab

379

Problem 544. Create a square matrix of multiples

Created by: Bruce Raine

Tags easy, square matrix, muliples

374

Problem 1258. Create matrix of replicated elements

Created by: Jeremy

Tags easy, matlab, matrix

313

Problem 1667. What number has this problem?

Created by: J.R.! Menzinger

Tags easy, matlab, cody

312

Problem 42655. Convert yards to feet

Created by: Beau Johnson

Tags easy, conversion, feet

291

Problem 2814. Remove the Zero

Created by: Juan Moreta

Tags easy, basic matlab

275

Problem 2241. Compare two input matrices

Created by: Dimitrios

Tags easy, matrix, basic matlab

257

Problem 42652. Test Problem; Create a 5x5 array containing all ones

Created by: Scott Robinson

Tags easy, arrays, basics

257

Problem 42450. Summation of array

Created by: Zhuo Li

Tags easy, array, summation

234

Problem 43144. BASICS - sum part of vector

Created by: Jakub Mrowka

Tags basic, easy, indexing

228

Problem 2240. Sum the 'edge' values of a matrix

Created by: Dimitrios

Tags easy, matrix, sum

222

Problem 42640. Back to Basics - Find no. of elements in a matrix?

Created by: Manish Joshi

Tags easy, matrix, basic matlab

204

Problem 2733. Evil Number

Created by: Jan Orwat

Tags easy, number theory, oeis

202

Problem 1674. How many jokers?

Created by: AMITAVA BISWAS

Tags easy, simple

198

Problem 2945. Skip by a multiple

Created by: Juan Moreta

Tags easy

167

Problem 44240. Area of a Square

Created by: Jerry Gu

Tags easy, geometry, formula

148

Problem 2161. Let's get back to school, and create multiplication tables

Created by: Swapnali Gujar

Tags easy, multiplication

143

Problem 1268. Penny flipping - calculate winning probability (easy)

Created by: Jeremy

Tags easy, matlab, probability

141

Problem 43174. Change string to number

Created by: Jang geun Choi

Tags easy, matlab, basics

131

Problem 43314. Change matrix to vector

Created by: Jang geun Choi

Tags easy, matlab, matrix

130

Problem 42646. Matrix FUN

Created by: Manish Joshi

Tags math, matlab 101, easy

123

Problem 43308. Calculate some equation

Created by: Jang geun Choi

Tags math, easy, matlab

123

Problem 43311. How to calculate log?

Created by: Jang geun Choi

Tags easy, matlab, basics

113

Problem 3091. Replace values under a limit

Created by: nhagen

Tags easy

112

Problem 2081. Concatenate strings

Created by: Marcel

Tags basic, easy, matlab

107

Problem 1898. Too Many Zeros, Dump Them!

Created by: Mineralter

Tags easy, unuseful zero, simplify

106

Problem 1671. Generate the Matrix!

Created by: JeremyR

Tags easy, matrices, indexing

103

Problem 43488. Print true if

Created by: Jang geun Choi

Tags easy, matlab, basic matlab

103

Problem 44166. raise 1/3

Created by: Shivam Jauhar

Tags easy

Problem 43831. Kinetic Energy

Created by: Jared Candelaria

Tags easy, spam, poor_test_suite

Problem 43706. Sum the rows

Created by: Iik Jae Park

Tags easy, basics

Problem 43315. Change matrix to vector2

Created by: Jang geun Choi

Tags easy, matlab, basic matlab

1 – 50 of 155

Trial software

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

Problems

Problem Groups