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Problem 1188. The Answer to Life, the Universe, and Everything

Created by: Joseph Kirk

Tags douglas adams, fun

1

Solution

12

Size

1

Solution

12

Size

Problem 367. Specific Element Count

Created by: @bmtran (Bryant Tran)

Tags counting, sum, occurrences

1

Solution

29

Size

1

Solution

29

Size

Problem 1194. Replace multiples of 5 with NaN

Created by: Khaled Hamed

Tags basic matlab, basics, nan

5

Solutions

18

Size

5

Solutions

18

Size

Problem 584. middleAsColumn: Return all but first and last element as a column vector

Created by: Nicholas Howe

Tags matlab 101, basics

5

Solutions

23

Size

5

Solutions

23

Size

Problem 532. Return unique values without sorting

Created by: Aurelien Queffurust

Tags unique, sorted

1

Solution

37

Size

1

Solution

37

Size

Problem 661. Spot the outlier

Created by: Ned Gulley

Tags asee, lines, points

3

Solutions

50

Size

3

Solutions

50

Size

Problem 1230. Who is the smartest MATLAB programmer?

Created by: Jeremy

Tags strings, matlab, start here

1

Solution

10

Size

1

Solution

10

Size

Problem 660. Find a subset that divides the vector into equal halves

Created by: Ned Gulley

Tags vector, asee, summation

3

Solutions

106

Size

3

Solutions

106

Size

Problem 640. Getting logical indexes

Created by: Doug Hull

Tags indexing, logical indexing, ml101

1

Solution

11

Size

1

Solution

11

Size

Problem 1046. Add two numbers

Created by: Sourav Mondal

Tags math, basic matlab, add

2

Solutions

10

Size

2

Solutions

10

Size

Problem 1107. Find max

Created by: Marco

Tags find, vector, matrix

1

Solution

14

Size

1

Solution

14

Size

Problem 1065. Make a 1 hot vector

Created by: @bmtran (Bryant Tran)

Tags basic matlab, plus15

1

Solution

20

Size

1

Solution

20

Size

Problem 762. Matrix which contains the values of an other matrix A at the given locations.

Created by: Julio

Tags vectors, matrix

1

Solution

33

Size

1

Solution

33

Size

Problem 722. Make a run-length companion vector

Created by: Ned Gulley

Tags vector, asee, best

8

Solutions

49

Size

8

Solutions

49

Size

Problem 1035. Generate a vector like 1,2,2,3,3,3,4,4,4,4

Created by: Binbin Qi

Tags zeros, for, ones

3

Solutions

29

Size

3

Solutions

29

Size

Problem 760. Duplicate each element of a vector.

Created by: Julio

Tags vectors, poor_test_suite

1

Solution

21

Size

1

Solution

21

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Problem 731. Given a window, how many subsets of a vector sum positive

Created by: Doug Hull

Tags asee, good

1

Solution

45

Size

1

Solution

45

Size

Problem 734. Ackermann's Function

Created by: Richard Zapor

Tags recursion, ackermann, rozsa peter

3

Solutions

67

Size

3

Solutions

67

Size

Problem 506. Back to basics 25 - Valid variable names

Created by: Alan Chalker

Tags variable names, basics

3

Solutions

12

Size

3

Solutions

12

Size

Problem 57. Summing Digits within Text

Created by: Cody Team

Tags strings

6

Solutions

18

Size

6

Solutions

18

Size

Problem 507. Back to basics 26 - Keywords

Created by: Alan Chalker

Tags keywords, basics

1

Solution

10

Size

1

Solution

10

Size

Problem 359. Back to basics 14 - Keywords

Created by: Alan Chalker

Tags basic matlab, basics

1

Solution

10

Size

1

Solution

10

Size

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

Created by: Doug Hull

Tags basic matlab, basics, ml101

1

Solution

12

Size

1

Solution

12

Size

Problem 357. Back to basics 13 - Input variables

Created by: Alan Chalker

Tags basic matlab

1

Solution

12

Size

1

Solution

12

Size

Problem 66. Find the two-word state names

Created by: Cody Team

Tags regexp, states

2

Solutions

14

Size

2

Solutions

14

Size

Problem 656. Calculate Euler's phi function

Created by: Freddy

Tags math, basic matlab, factors

5

Solutions

52

Size

5

Solutions

52

Size

Problem 859. Get the elements of diagonal and antidiagonal for any m-by-n matrix

Created by: Aurelien Queffurust

Tags diagonal, diag, anti-diagonal

2

Solutions

84

Size

2

Solutions

84

Size

Problem 748. Wrapping the Tower of Pisa

Created by: Paul Lambrechts

Tags fun, pizza, paper

1

Solution

21

Size

1

Solution

21

Size

Problem 536. Cody Computer Part 2 - Get the license number of Cody Computer

Created by: Aurelien Queffurust

Tags license number;piracy;

1

Solution

8

Size

1

Solution

8

Size

Problem 522. Cody Computer Part 1 - Guess the system font used by uipanel

Created by: Aurelien Queffurust

Tags system fonts, root properties

2

Solutions

12

Size

2

Solutions

12

Size

Problem 720. Find number of days

Created by: Reza Ahmadzadeh

Tags date

2

Solutions

24

Size

2

Solutions

24

Size

Problem 51. Find the two most distant points

Created by: Cody Team

Tags distance

4

Solutions

43

Size

4

Solutions

43

Size

Problem 24. Function Iterator

Created by: Cody Team

Tags anonymous functions, function handles, nested functions

5

Solutions

31

Size

5

Solutions

31

Size

Problem 794. Matrix with different incremental runs

Created by: Aurelien Queffurust

Tags matrix manipulation, increment

4

Solutions

55

Size

4

Solutions

55

Size

Problem 792. Set some matrix elements to zero

Created by: Aurelien Queffurust

Tags indexing, matrix

2

Solutions

43

Size

2

Solutions

43

Size

Problem 798. Rotate input square matrix 90 degrees CCW without rot90

Created by: Christopher

Tags matrix manipulation

3

Solutions

39

Size

3

Solutions

39

Size

Problem 867. Replicate elements in vectors

Created by: Jean-Marie Sainthillier

Tags vectors, indexing, basic matlab

1

Solution

22

Size

1

Solution

22

Size

Problem 637. Volume of a Parallelepiped

Created by: Richard Zapor

Tags vector operators dot cross

2

Solutions

10

Size

2

Solutions

10

Size

Problem 768. Are all the three given point in the same line?

Created by: Reza Ahmadzadeh

Tags geometry, algebra

1

Solution

15

Size

1

Solution

15

Size

Problem 769. Calculate the area of a triangle between three points

Created by: Reza Ahmadzadeh

Tags math, triangle

1

Solution

14

Size

1

Solution

14

Size

Problem 200. does it touch ?

Created by: eric landiech

Tags language recognition

3

Solutions

15

Size

3

Solutions

15

Size

Problem 547. Create One Large Eye of size N x N Quickly?

Created by: AMITAVA BISWAS

Tags eye

2

Solutions

12

Size

2

Solutions

12

Size

Problem 276. Size of this cup?

Created by: AMITAVA BISWAS

Tags size, poor_problem_statement

2

Solutions

26

Size

2

Solutions

26

Size

Problem 555. "Low : High - Low : High - Turn around " -- Create a subindices vector

Created by: Freddy

Tags indexing, colon operator, basic matlab

2

Solutions

33

Size

2

Solutions

33

Size

Problem 549. root?

Created by: AMITAVA BISWAS

Tags root

1

Solution

14

Size

1

Solution

14

Size

Problem 462. letter yes yes & letter no no

Created by: AMITAVA BISWAS

Tags string, letter, alphabet

1

Solution

23

Size

1

Solution

23

Size

Problem 576. Return elements unique to either input

Created by: James

Tags vectors, differences, numeric inputs

3

Solutions

19

Size

3

Solutions

19

Size

Problem 721. Convert from Base 10 to base 5

Created by: Reza Ahmadzadeh

Tags mathematics

4

Solutions

51

Size

4

Solutions

51

Size

Problem 542. Vectorizing, too easy or too hard?

Created by: AMITAVA BISWAS

Tags regexp, string, vector

2

Solutions

14

Size

2

Solutions

14

Size

Problem 730. How many trades represent all the profit?

Created by: Doug Hull

Tags vector, asee, summation

2

Solutions

27

Size

2

Solutions

27

Size

1 – 50 of 248