Cody

# Problems

1 – 50 of 202
 Problem Title Likes Solvers

#### Times 2 - START HERE

Created by: Cody Team

Tags intro, math, basics

112

32818

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

Created by: Cody Team

Tags basic, colon, x=1:10

80

26871

#### Find the sum of all the numbers of the input vector

Created by: Cody Team

50

22988

Created by: Cody Team

52

20225

#### Reverse the vector

Created by: Vishwanathan Iyer

8

3360

#### Simple equation: Annual salary

Created by: matlab.zyante.com

Tags easy, salary, zyante

13

3249

#### Remove all the consonants

Created by: Cody Team

Tags regexp, basics

7

2326

#### Quote Doubler

Created by: Cody Team

5

1432

#### Arrange Vector in descending order

Created by: Vishwanathan Iyer

5

1372

#### inner product of two vectors

Created by: AMITAVA BISWAS

4

1279

#### Return the first and last character of a string

Created by: @bmtran (Bryant Tran)

1

1157

#### Sorted highest to lowest?

Created by: AMITAVA BISWAS

7

1146

Created by: Sunu

0

1080

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

Created by: Michelle

1

1016

#### Get the length of a given vector

Created by: Yudong Zhang

0

952

0

923

#### Back to basics 21 - Matrix replicating

Created by: Alan Chalker

2

785

#### Back to basics 6 - Column Vector

Created by: Alan Chalker

0

764

#### Back to basics 8 - Matrix Diagonals

Created by: Alan Chalker

1

664

#### Back to basics 22 - Rotate a matrix

Created by: Alan Chalker

2

642

#### Find max

Created by: Marco

Tags find, max, vector

2

634

#### Make a random, non-repeating vector.

Created by: Doug Hull

1

613

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

Created by: Evgeny

2

599

#### Back to basics 11 - Max Integer

Created by: Alan Chalker

2

584

1

579

#### Whether the input is vector?

Created by: Sangeeta

3

552

#### Determine Whether an array is empty

Created by: Yudong Zhang

0

530

#### Arrange vector in ascending order

Created by: Ismail shaikh

0

502

#### Back to basics 23 - Triangular matrix

Created by: Alan Chalker

0

493

#### Back to basics 12 - Input Arguments

Created by: Alan Chalker

2

446

#### Back to basics 10 - Max Float

Created by: Alan Chalker

1

437

#### Rotate a Matrix

Created by: Yudong Zhang

1

435

#### 03 - Matrix Variables 1

Created by: Samuel Thrysøe

0

414

#### 01 - Scalar variables

Created by: Samuel Thrysøe

0

402

#### 02 - Vector Variables 2

Created by: Samuel Thrysøe

0

388

#### 02 - Vector Variables 1

Created by: Samuel Thrysøe

0

384

Created by: Kyle

0

379

#### 03 - Matrix Variables 4

Created by: Samuel Thrysøe

0

376

#### 02 - Vector Variables 3

Created by: Samuel Thrysøe

0

373

#### length of a vector

Created by: Hananeh

0

355

#### Back to basics 15 - classes

Created by: Alan Chalker

1

349

#### Back to basics 14 - Keywords

Created by: Alan Chalker

1

346

#### Sum the numbers on the main diagonal

Created by: Tomasz Jakub

0

344

#### Back to basics 9 - Indexed References

Created by: Alan Chalker

0

338

#### multiply by three

Created by: James Bernard

2

338

#### Beginner's Problem - Squaring

Created by: Alan Martinez

0

336

#### So many choices

Created by: the cyclist

1

327

#### Back to basics 7 - Equal NaNs

Created by: Alan Chalker

1

321

#### The sum of the numbers in the vector

Tags math, +, basics

0

307

#### Is it a number?

Created by: Ye Cheng

0

289

1 – 50 of 202