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Problems

1 – 50 of 3,289

Problem Title Likes Solvers

Times 2 - START HERE

Created by: Cody Team

Tags intro, math, basics

107

31375

Make the vector [1 2 3 4 5 6 7 8 9 10]

Created by: Cody Team

Tags basic, colon, x=1:10

25386

Find the sum of all the numbers of the input vector

Created by: Cody Team

Tags easy, matlab 101, vector

21580

Add two numbers

Created by: Cody Team

Tags matlab 101, siam, basic matlab

18780

Determine if input is odd

Created by: Cody Team

Tags easy, basic matlab, why matlab

15161

Select every other element of a vector

Created by: Cody Team

Tags vectors, indexing, matlab 101

13900

Pizza!

Created by: the cyclist

Tags pizza, fun

225

13456

Is my wife right?

Created by: the cyclist

Tags fun, stupid, silly

209

12522

Column Removal

Created by: Cody Team

Tags matlab 101, basic matlab

12368

Triangle Numbers

Created by: Cody Team

Tags math, triangle

12036

Find all elements less than 0 or greater than 10 and replace them with NaN

Created by: Cody Team

Tags data cleaning, basic matlab

10347

Make a checkerboard matrix

Created by: Cody Team

Tags matrices, square

134

9476

Swap the first and last columns

Created by: Cody Team

Tags matlab 101, siam, math

8304

Determine whether a vector is monotonically increasing

Created by: Cody Team

Tags vectors, matlab 101

7797

Fibonacci sequence

Created by: Cody Team

Tags sequences, siam, fibonacci

7309

Create times-tables

Created by: Cody Team

Tags matrices

6349

Finding Perfect Squares

Created by: Cody Team

Tags sets, poor_test_suite

5751

Weighted average

Created by: Will

Tags average, weighted, poor_problem_statement

5301

Remove any row in which a NaN appears

Created by: Cody Team

Tags matlab 101, siam

5293

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

Created by: Cody Team

Tags easy, prime, matrices

5243

Sum all integers from 1 to 2^n

Created by: Dimitris Kaliakmanis

Tags math, basic matlab

5089

Who Has the Most Change?

Created by: Cody Team

Tags indexing, notice the rignt sequence of money!, poor description

4935

Back and Forth Rows

Created by: Cody Team

Tags matrices

4892

Most nonzero elements in row

Created by: Cody Team

Tags matrices

4636

Return the 3n+1 sequence for n

Created by: Cody Team

Tags 3n+1, sample

4546

Summing digits

Created by: Cody Team

Tags strings

4265

Remove the vowels

Created by: Cody Team

Tags regexp, siam

3443

Sort a list of complex numbers based on far they are from the origin.

Created by: Cody Team

Tags sorting, basic matlab

3386

Check if sorted

Created by: AMITAVA BISWAS

Tags sort, basic matlab

3374

Simple equation: Annual salary

Created by: matlab.zyante.com

Tags easy, salary, zyante

3135

Bullseye Matrix

Created by: Cody Team

Tags matrices

2956

Which values occur exactly three times?

Created by: Cody Team

Tags search

2954

Reverse the vector

Created by: Vishwanathan Iyer

Tags handling vectors, matlab 101, basics

2901

The Goldbach Conjecture

Created by: Cody Team

Tags primes

2865

Return the largest number that is adjacent to a zero

Created by: Cody Team

Tags vectors

2729

Target sorting

Created by: Cody Team

Tags matlab, sorting

2638

The Hitchhiker's Guide to MATLAB

Created by: the cyclist

Tags "douglas adams", douglas adams, Joke

2499

Nearest Numbers

Created by: Cody Team

Tags vectors, distance

2367

Pascal's Triangle

Created by: Cody Team

Tags combinatorics, math

2212

Remove all the consonants

Created by: Cody Team

Tags regexp, basics

2176

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

Created by: Chelsea

Tags find, indexing

2170

Find the longest sequence of 1's in a binary sequence.

Created by: Cody Team

Tags diff, strings, regexp

2074

Cell joiner

Created by: Cody Team

Tags matlab, strings

1958

Distance walked 1D

Created by: AMITAVA BISWAS

Tags walk, basic matlab

1955

Find the alphabetic word product

Created by: Cody Team

Tags matlab

1797

Pangrams!

Created by: Cody Team

Tags strings

1676

Binary numbers

Created by: Cody Team

Tags matlab

1658

radius of a spherical planet

Created by: AMITAVA BISWAS

Tags planet, astronomy, space

1652

Length of the hypotenuse

Created by: Tanya Morton

Tags pythagoras, basic matlab

1649

Counting Money

Created by: Cody Team

Tags regexp, strings

1629

1 – 50 of 3,289

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