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1 – 50 of 57

Problem 34. Binary numbers

Created by: Cody Team

Tags matlab

1

Solution

21

Size

1

Solution

21

Size

Problem 174. Roll the Dice!

Created by: @bmtran (Bryant Tran)

Tags dice, random, rolling

2

Solutions

26

Size

2

Solutions

26

Size

Problem 13. Remove all the consonants

Created by: Cody Team

Tags regexp, basics

5

Solutions

83

Size

5

Solutions

83

Size

Problem 15. Find the longest sequence of 1's in a binary sequence.

Created by: Cody Team

Tags regexp, diff, strings

2

Solutions

49

Size

2

Solutions

49

Size

Problem 42. Find the alphabetic word product

Created by: Cody Team

Tags matlab

2

Solutions

52

Size

2

Solutions

52

Size

Problem 304. Bottles of beer

Created by: Alan Chalker

Tags bottles of beer, basic matlab, fun

3

Solutions

12

Size

3

Solutions

12

Size

Problem 147. Too mean-spirited

Created by: the cyclist

Tags mean

1

Solution

29

Size

1

Solution

29

Size

Problem 262. Swap the input arguments

Created by: Steve Eddins

Tags matlab 101, swap, basic matlab

1

Solution

8

Size

1

Solution

8

Size

Problem 120. radius of a spherical planet

Created by: AMITAVA BISWAS

Tags planet, geometry, space

1

Solution

18

Size

1

Solution

18

Size

Problem 943. "mirror" matrix

Created by: Grzegorz Knor

Tags matrix manipulation, matrix

4

Solutions

39

Size

4

Solutions

39

Size

Problem 350. Back to basics 7 - Equal NaNs

Created by: Alan Chalker

Tags basic matlab, basics

3

Solutions

72

Size

3

Solutions

72

Size

Problem 41. Cell joiner

Created by: Cody Team

Tags strings, matlab

1

Solution

41

Size

1

Solution

41

Size

Problem 37. Pascal's Triangle

Created by: Cody Team

Tags math, combinatorics

2

Solutions

69

Size

2

Solutions

69

Size

Problem 29. Nearest Numbers

Created by: Cody Team

Tags vectors, distance

1

Solution

65

Size

1

Solution

65

Size

Problem 115. Distance walked 1D

Created by: AMITAVA BISWAS

Tags walk, basic matlab

1

Solution

30

Size

1

Solution

30

Size

Problem 16. Return the largest number that is adjacent to a zero

Created by: Cody Team

Tags vectors

4

Solutions

76

Size

4

Solutions

76

Size

Problem 18. Bullseye Matrix

Created by: Cody Team

Tags matrices

1

Solution

58

Size

1

Solution

58

Size

Problem 94. Target sorting

Created by: Cody Team

Tags sorting, matlab

3

Solutions

101

Size

3

Solutions

101

Size

Problem 105. How to find the position of an element in a vector without using the find function

Created by: Chelsea

Tags indexing, find

2

Solutions

27

Size

2

Solutions

27

Size

Problem 60. The Goldbach Conjecture

Created by: Cody Team

Tags primes

4

Solutions

113

Size

4

Solutions

113

Size

Problem 39. Which values occur exactly three times?

Created by: Cody Team

Tags search

1

Solution

44

Size

1

Solution

44

Size

Problem 157. The Hitchhiker's Guide to MATLAB

Created by: the cyclist

Tags "douglas adams", douglas adams, fun

1

Solution

21

Size

1

Solution

21

Size

Problem 22. Remove the vowels

Created by: Cody Team

Tags regexp, siam

2

Solutions

89

Size

2

Solutions

89

Size

Problem 233. Reverse the vector

Created by: Vishwanathan Iyer

Tags matlab 101, handling vectors, basics

1

Solution

13

Size

1

Solution

13

Size

Problem 30. Sort a list of complex numbers based on far they are from the origin.

Created by: Cody Team

Tags sorting, basic matlab

1

Solution

15

Size

1

Solution

15

Size

Problem 1658. Simple equation: Annual salary

Created by: matlab.zyante.com

Tags easy, basics, salary

1

Solution

12

Size

1

Solution

12

Size

Problem 109. Check if sorted

Created by: AMITAVA BISWAS

Tags sort, basic matlab

1

Solution

12

Size

1

Solution

12

Size

Problem 20. Summing digits

Created by: Cody Team

Tags strings, sum

1

Solution

86

Size

1

Solution

86

Size

Problem 9. Who Has the Most Change?

Created by: Cody Team

Tags indexing, stupid, notice the rignt sequence of money!

3

Solutions

58

Size

3

Solutions

58

Size

Problem 21. Return the 3n+1 sequence for n

Created by: Cody Team

Tags 3n+1, sample

1

Solution

52

Size

1

Solution

52

Size

Problem 11. Back and Forth Rows

Created by: Cody Team

Tags matrices

6

Solutions

60

Size

6

Solutions

60

Size

Problem 32. Most nonzero elements in row

Created by: Cody Team

Tags matrices

3

Solutions

65

Size

3

Solutions

65

Size

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

Created by: Cody Team

Tags easy, matrices

4

Solutions

111

Size

4

Solutions

111

Size

Problem 25. Remove any row in which a NaN appears

Created by: Cody Team

Tags matlab 101, siam

3

Solutions

62

Size

3

Solutions

62

Size

Problem 189. Sum all integers from 1 to 2^n

Created by: Dimitris Kaliakmanis

Tags math, basic matlab

3

Solutions

16

Size

3

Solutions

16

Size

Problem 794. Matrix with different incremental runs

Created by: Aurelien Queffurust

Tags matrix manipulation, increment

1

Solution

40

Size

1

Solution

40

Size

Problem 611. surrounded matrix

Created by: Grzegorz Knor

Tags matrices

1

Solution

40

Size

1

Solution

40

Size

Problem 2963. find the surface area of a cube

Created by: Gianluca

Tags surface area

2

Solutions

14

Size

2

Solutions

14

Size

Problem 2558. Find out sum of all elements of given Matrix

Created by: Pritesh Shah

Tags matrix, basic matlab, sum of two niumber

1

Solution

14

Size

1

Solution

14

Size

Problem 23. Finding Perfect Squares

Created by: Cody Team

Tags sets

1

Solution

45

Size

1

Solution

45

Size

Problem 106. Weighted average

Created by: Will

Tags average, weighted, poor_test_suite

1

Solution

19

Size

1

Solution

19

Size

Problem 33. Create times-tables

Created by: Cody Team

Tags matrices

1

Solution

19

Size

1

Solution

19

Size

Problem 12. Fibonacci sequence

Created by: Cody Team

Tags sequences, fibonacci, siam

1

Solution

38

Size

1

Solution

38

Size

Problem 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

Tags vectors, matlab 101

3

Solutions

35

Size

3

Solutions

35

Size

Problem 19. Swap the first and last columns

Created by: Cody Team

Tags math, matlab 101, permutations

1

Solution

45

Size

1

Solution

45

Size

Problem 4. Make a checkerboard matrix

Created by: Cody Team

Tags matrices, square

2

Solutions

71

Size

2

Solutions

71

Size

Problem 17. Find all elements less than 0 or greater than 10 and replace them with NaN

Created by: Cody Team

Tags data cleaning, basic matlab

1

Solution

38

Size

1

Solution

38

Size

Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle, nice

3

Solutions

14

Size

3

Solutions

14

Size

Problem 7. Column Removal

Created by: Cody Team

Tags matlab 101, basic matlab

1

Solution

36

Size

1

Solution

36

Size

Problem 6. Select every other element of a vector

Created by: Cody Team

Tags vectors, matlab 101, indexing

3

Solutions

34

Size

3

Solutions

34

Size

1 – 50 of 57