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1 – 50 of 80

Problem 50. QWERTY coordinates

Created by: Cody Team

Tags indexing

1

Solution

66

Size

1

Solution

66

Size

Problem 49. Sums with Excluded Digits

Created by: Cody Team

Tags strings

2

Solutions

28

Size

2

Solutions

28

Size

Problem 48. Making change

Created by: Cody Team

Tags money, subs

1

Solution

62

Size

1

Solution

62

Size

Problem 47. Extract leading non-zero digit

Created by: Cody Team

Tags math, maths, mathematics

1

Solution

23

Size

1

Solution

23

Size

Problem 46. Which doors are open?

Created by: Cody Team

Tags matlab, iteration

1

Solution

50

Size

1

Solution

50

Size

Problem 45. Make a Palindrome Number

Created by: Cody Team

Tags strings

1

Solution

55

Size

1

Solution

55

Size

Problem 44. Trimming Spaces

Created by: Cody Team

Tags strings, whitespace

1

Solution

13

Size

1

Solution

13

Size

Problem 43. Subset Sum

Created by: Cody Team

Tags matlab

1

Solution

63

Size

1

Solution

63

Size

Problem 42. Find the alphabetic word product

Created by: Cody Team

Tags matlab

1

Solution

23

Size

1

Solution

23

Size

Problem 43686. Apply Function to Each Field of a Structure Array: Part 2

Created by: Peng Liu

Tags structure, array, structfun

1

Solution

41

Size

1

Solution

41

Size

Problem 43685. Apply Function to Each Field of a Structure Array: Part 1

Created by: Peng Liu

Tags structure, array, structfun

1

Solution

66

Size

1

Solution

66

Size

Problem 44083. First use of arrayfun() and anonymous function @(x)

Created by: Dude

Tags anonymous function, arrayfun

1

Solution

46

Size

1

Solution

46

Size

Problem 44808. Make an anonymous function that has variable output

Created by: Binbin Qi

Tags anonymous

2

Solutions

28

Size

2

Solutions

28

Size

Problem 42447. Define the operators of function_handles

Created by: Ramoflaple

Tags function_handle, operator

1

Solution

66

Size

1

Solution

66

Size

Problem 1210. Two-output anonymous function?

Created by: Khaled Hamed

Tags anonymous function

1

Solution

51

Size

1

Solution

51

Size

Problem 1224. Flexible Anonymous Function

Created by: Khaled Hamed

Tags anonymous function

1

Solution

26

Size

1

Solution

26

Size

Problem 733. Extract Built In Functions and Toolbox Functions from String or Function Handle

Created by: Richard Zapor

Tags regexp, match, unique

2

Solutions

139

Size

2

Solutions

139

Size

Problem 464. Function Sniffer

Created by: AMITAVA BISWAS

Tags function

1

Solution

66

Size

1

Solution

66

Size

Problem 583. Implement a counter

Created by: David Hruska

Tags function handles

1

Solution

32

Size

1

Solution

32

Size

Problem 582. Function composition - harder

Created by: David Hruska

Tags function handles

1

Solution

43

Size

1

Solution

43

Size

Problem 429. function on a moving window

Created by: Yvan Lengwiler

Tags moving average

3

Solutions

48

Size

3

Solutions

48

Size

Problem 260. Create a function handle that reverses the input arguments of another function handle

Created by: Steve Eddins

Tags anonymous functions, function handles

1

Solution

16

Size

1

Solution

16

Size

Problem 1198. Handle to an array of functions

Created by: Khaled Hamed

Tags cell array, function handle

1

Solution

53

Size

1

Solution

53

Size

Problem 1196. Apply a function array to an array of numbers

Created by: Khaled Hamed

Tags cell arrays, array of functions

1

Solution

41

Size

1

Solution

41

Size

Problem 581. Function composition

Created by: David Hruska

Tags function handles

1

Solution

17

Size

1

Solution

17

Size

Problem 40. Reverse Run-Length Encoder

Created by: Cody Team

Tags encoding

1

Solution

48

Size

1

Solution

48

Size

Problem 39. Which values occur exactly three times?

Created by: Cody Team

Tags search

1

Solution

38

Size

1

Solution

38

Size

Problem 38. Return a list sorted by number of occurrences

Created by: Cody Team

Tags vectors, sorting

1

Solution

50

Size

1

Solution

50

Size

Problem 37. Pascal's Triangle

Created by: Cody Team

Tags math, combinatorics

2

Solutions

23

Size

2

Solutions

23

Size

Problem 36. Find relatively common elements in matrix rows

Created by: Cody Team

Tags matlab

3

Solutions

76

Size

3

Solutions

76

Size

Problem 35. Quote Doubler

Created by: Cody Team

Tags regexp, strings, quotes

1

Solution

14

Size

1

Solution

14

Size

Problem 34. Binary numbers

Created by: Cody Team

Tags matlab

1

Solution

37

Size

1

Solution

37

Size

Problem 33. Create times-tables

Created by: Cody Team

Tags matrices

1

Solution

17

Size

1

Solution

17

Size

Problem 32. Most nonzero elements in row

Created by: Cody Team

Tags matrices

1

Solution

23

Size

1

Solution

23

Size

Problem 31. Remove all the words that end with "ain"

Created by: Cody Team

Tags matlab 101, regexp, strings

1

Solution

14

Size

1

Solution

14

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

23

Size

1

Solution

23

Size

Problem 29. Nearest Numbers

Created by: Cody Team

Tags vectors, distance

2

Solutions

54

Size

2

Solutions

54

Size

Problem 28. Counting Money

Created by: Cody Team

Tags regexp, strings

1

Solution

24

Size

1

Solution

24

Size

Problem 27. Pangrams!

Created by: Cody Team

Tags strings

1

Solution

19

Size

1

Solution

19

Size

Problem 26. Determine if input is odd

Created by: Cody Team

Tags easy, basic matlab, why matlab

1

Solution

13

Size

1

Solution

13

Size

Problem 25. Remove any row in which a NaN appears

Created by: Cody Team

Tags matlab 101, siam

1

Solution

33

Size

1

Solution

33

Size

Problem 24. Function Iterator

Created by: Cody Team

Tags anonymous functions, function handles, nested functions

2

Solutions

35

Size

2

Solutions

35

Size

Problem 23. Finding Perfect Squares

Created by: Cody Team

Tags sets

1

Solution

18

Size

1

Solution

18

Size

Problem 22. Remove the vowels

Created by: Cody Team

Tags regexp, siam

1

Solution

14

Size

1

Solution

14

Size

Problem 20. Summing digits

Created by: Cody Team

Tags strings, sum

1

Solution

27

Size

1

Solution

27

Size

Problem 19. Swap the first and last columns

Created by: Cody Team

Tags math, matlab 101, permutations

1

Solution

33

Size

1

Solution

33

Size

Problem 18. Bullseye Matrix

Created by: Cody Team

Tags matrices

2

Solutions

102

Size

2

Solutions

102

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

25

Size

1

Solution

25

Size

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

Created by: Cody Team

Tags vectors

2

Solutions

66

Size

2

Solutions

66

Size

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

Created by: Cody Team

Tags regexp, diff, strings

1

Solution

21

Size

1

Solution

21

Size

1 – 50 of 80