Cody

# Problems

1 – 50 of 203
 Problem Title Likes Solvers

#### Problem 1. Times 2 - START HERE

Created by: Cody Team

Tags intro, math, basics

125

40024

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

Created by: Cody Team

Tags basic, colon, x=1:10

87

30763

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

Created by: Cody Team

64

26996

#### Problem 8. Add two numbers

Created by: Cody Team

63

23926

#### Problem 233. Reverse the vector

Created by: Vishwanathan Iyer

8

4443

#### Problem 1658. Simple equation: Annual salary

Created by: matlab.zyante.com

Tags easy, salary, zyante

13

3507

#### Problem 13. Remove all the consonants

Created by: Cody Team

Tags regexp, basics

9

2639

4

2562

#### Problem 247. Arrange Vector in descending order

Created by: Vishwanathan Iyer

6

2240

#### Problem 135. Inner product of two vectors

Created by: AMITAVA BISWAS

5

1986

#### Problem 649. Return the first and last character of a string

Created by: @bmtran (Bryant Tran)

3

1893

#### Problem 624. Get the length of a given vector

Created by: Yudong Zhang

2

1769

#### Problem 35. Quote Doubler

Created by: Cody Team

6

1591

#### Problem 1107. Find max

Created by: Marco

Tags find, max, vector

3

1392

#### Problem 641. Make a random, non-repeating vector.

Created by: Doug Hull

3

1337

#### Problem 605. Whether the input is vector?

Created by: Sangeeta

5

1249

#### Problem 128. Sorted highest to lowest?

Created by: AMITAVA BISWAS

7

1226

Created by: Sunu

1

1188

#### Problem 290. Make one big string out of two smaller strings

Created by: Michelle

1

1085

#### Problem 411. Back to basics 21 - Matrix replicating

Created by: Alan Chalker

2

945

#### Problem 349. Back to basics 6 - Column Vector

Created by: Alan Chalker

0

817

#### Problem 351. Back to basics 8 - Matrix Diagonals

Created by: Alan Chalker

1

715

#### Problem 412. Back to basics 22 - Rotate a matrix

Created by: Alan Chalker

2

691

#### Problem 627. Compute a dot product of two vectors x and y

Created by: Evgeny

2

656

2

644

#### Problem 355. Back to basics 11 - Max Integer

Created by: Alan Chalker

1

620

#### Problem 625. Determine Whether an array is empty

Created by: Yudong Zhang

0

568

#### Problem 413. Back to basics 23 - Triangular matrix

Created by: Alan Chalker

0

559

#### Problem 716. Arrange vector in ascending order

Created by: Ismail shaikh

0

552

#### Problem 623. Rotate a Matrix

Created by: Yudong Zhang

1

477

#### Problem 356. Back to basics 12 - Input Arguments

Created by: Alan Chalker

2

471

#### Problem 1797. 03 - Matrix Variables 1

Created by: Samuel Thrysøe

0

466

#### Problem 354. Back to basics 10 - Max Float

Created by: Alan Chalker

1

454

#### Problem 1790. 01 - Scalar variables

Created by: Samuel Thrysøe

0

452

#### Problem 1792. 02 - Vector Variables 2

Created by: Samuel Thrysøe

0

440

#### Problem 1791. 02 - Vector Variables 1

Created by: Samuel Thrysøe

0

436

#### Problem 1800. 03 - Matrix Variables 4

Created by: Samuel Thrysøe

0

423

Created by: Kyle

0

422

#### Problem 1793. 02 - Vector Variables 3

Created by: Samuel Thrysøe

0

418

#### Problem 2549. length of a vector

Created by: Hananeh

0

400

#### Problem 2980. multiply by three

Created by: James Bernard

3

394

#### Problem 1529. Sum the numbers on the main diagonal

Created by: Tomasz Jakub

1

387

#### Problem 2798. Beginner's Problem - Squaring

Created by: Alan Martinez

0

380

#### Problem 405. Back to basics 15 - classes

Created by: Alan Chalker

1

373

#### Problem 2866. Matlab Basics - Rounding II

Created by: Yaz Majeed

0

369

#### Problem 44392. Sum of Two Numbers

Created by: Shaul Salomon

0

360

#### Problem 359. Back to basics 14 - Keywords

Created by: Alan Chalker

0

357

#### Problem 353. Back to basics 9 - Indexed References

Created by: Alan Chalker

0

350

#### Problem 1575. The sum of the numbers in the vector

Tags math, +, basics

0

349

#### Problem 160. So many choices

Created by: the cyclist

2

343

1 – 50 of 203