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1 – 50 of 89

Problem 63. Encode Roman Numerals

Created by: Cody Team

Tags encoding

1

Solution

161

Size

1

Solution

161

Size

Problem 55. Counting Sequence

Created by: Cody Team

Tags encoding

2

Solutions

53

Size

2

Solutions

53

Size

Problem 58. Tic Tac Toe FTW

Created by: Cody Team

Tags game, fun, tic tac toe

1

Solution

230

Size

1

Solution

230

Size

Problem 59. Pattern matching

Created by: Cody Team

Tags indexing

1

Solution

38

Size

1

Solution

38

Size

Problem 53. Duplicates

Created by: Cody Team

Tags strings, sets, matlab

1

Solution

66

Size

1

Solution

66

Size

Problem 44. Trimming Spaces

Created by: Cody Team

Tags strings, whitespace

2

Solutions

22

Size

2

Solutions

22

Size

Problem 62. Elapsed Time

Created by: Cody Team

Tags time

1

Solution

37

Size

1

Solution

37

Size

Problem 74. Balanced number

Created by: Cody Team

Tags matlab

1

Solution

60

Size

1

Solution

60

Size

Problem 73. Replace NaNs with the number that appears to its left in the row.

Created by: Cody Team

Tags matlab

1

Solution

52

Size

1

Solution

52

Size

Problem 65. Word Counting and Indexing

Created by: Cody Team

Tags strings

1

Solution

96

Size

1

Solution

96

Size

Problem 43. Subset Sum

Created by: Cody Team

Tags matlab

1

Solution

76

Size

1

Solution

76

Size

Problem 40. Reverse Run-Length Encoder

Created by: Cody Team

Tags encoding

1

Solution

43

Size

1

Solution

43

Size

Problem 47. Extract leading non-zero digit

Created by: Cody Team

Tags math, maths, mathematics

1

Solution

28

Size

1

Solution

28

Size

Problem 36. Find relatively common elements in matrix rows

Created by: Cody Team

Tags matlab

1

Solution

64

Size

1

Solution

64

Size

Problem 35. Quote Doubler

Created by: Cody Team

Tags regexp, strings, quotes

1

Solution

12

Size

1

Solution

12

Size

Problem 54. Maximum running product for a string of numbers

Created by: Cody Team

Tags sequences, matlab, poor_test_suite

2

Solutions

32

Size

2

Solutions

32

Size

Problem 45. Make a Palindrome Number

Created by: Cody Team

Tags strings

1

Solution

33

Size

1

Solution

33

Size

Problem 48. Making change

Created by: Cody Team

Tags money, subs

1

Solution

65

Size

1

Solution

65

Size

Problem 49. Sums with Excluded Digits

Created by: Cody Team

Tags strings

1

Solution

27

Size

1

Solution

27

Size

Problem 46. Which doors are open?

Created by: Cody Team

Tags matlab, iteration

1

Solution

17

Size

1

Solution

17

Size

Problem 51. Find the two most distant points

Created by: Cody Team

Tags distance

1

Solution

70

Size

1

Solution

70

Size

Problem 50. QWERTY coordinates

Created by: Cody Team

Tags indexing

1

Solution

44

Size

1

Solution

44

Size

Problem 38. Return a list sorted by number of occurrences

Created by: Cody Team

Tags vectors, sorting

1

Solution

34

Size

1

Solution

34

Size

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

Created by: Cody Team

Tags matlab 101, regexp, strings

2

Solutions

15

Size

2

Solutions

15

Size

Problem 27. Pangrams!

Created by: Cody Team

Tags strings

1

Solution

21

Size

1

Solution

21

Size

Problem 83. Prime factor digits

Created by: Cody Team

Tags primes

1

Solution

55

Size

1

Solution

55

Size

Problem 67. Find common elements in matrix rows

Created by: Cody Team

Tags matlab

1

Solution

63

Size

1

Solution

63

Size

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

Created by: Doug Hull

Tags asee, good

1

Solution

28

Size

1

Solution

28

Size

Problem 68. Kaprekar Steps

Created by: Cody Team

Tags matlab, lookup table, poor_problem_statement

1

Solution

71

Size

1

Solution

71

Size

Problem 69. Find the peak 3n+1 sequence value

Created by: Cody Team

Tags 3n+1

1

Solution

81

Size

1

Solution

81

Size

Problem 28. Counting Money

Created by: Cody Team

Tags regexp, strings

1

Solution

35

Size

1

Solution

35

Size

Problem 34. Binary numbers

Created by: Cody Team

Tags matlab

2

Solutions

32

Size

2

Solutions

32

Size

Problem 13. Remove all the consonants

Created by: Cody Team

Tags regexp, basics

1

Solution

22

Size

1

Solution

22

Size

Problem 66. Find the two-word state names

Created by: Cody Team

Tags regexp, states

1

Solution

46

Size

1

Solution

46

Size

Problem 70. Alphabetize by last name

Created by: Cody Team

Tags regexp, sorting

2

Solutions

50

Size

2

Solutions

50

Size

Problem 72. Interpolator

Created by: Cody Team

Tags interpolation

1

Solution

14

Size

1

Solution

14

Size

Problem 71. Read a column of numbers and interpolate missing data

Created by: Cody Team

Tags data cleaning, average

1

Solution

78

Size

1

Solution

78

Size

Problem 520. Choose the best fitting dominoes

Created by: Doug Hull

Tags contest, poor_test_suite

1

Solution

210

Size

1

Solution

210

Size

Problem 534. Find best domino orientation

Created by: Doug Hull

Tags contest

2

Solutions

122

Size

2

Solutions

122

Size

Problem 492. Find best placement for ordered dominoes (harder)

Created by: Doug Hull

Tags contest

1

Solution

74

Size

1

Solution

74

Size

Problem 535. Rotate and display numbered tile

Created by: Ned Gulley

Tags strings, contest

1

Solution

35

Size

1

Solution

35

Size

Problem 487. Find perfect placement of non-rotating dominoes (easier)

Created by: Doug Hull

Tags contest

1

Solution

78

Size

1

Solution

78

Size

Problem 556. Stuff the Board

Created by: Ned Gulley

Tags contest, poor_test_suite

1

Solution

35

Size

1

Solution

35

Size

Problem 470. Scoring for oriented dominoes

Created by: Doug Hull

Tags contest

1

Solution

33

Size

1

Solution

33

Size

Problem 751. Implement simple rotation cypher

Created by: Doug Hull

Tags encoding, cipher, asee

1

Solution

22

Size

1

Solution

22

Size

Problem 37. Pascal's Triangle

Created by: Cody Team

Tags math, combinatorics

1

Solution

18

Size

1

Solution

18

Size

Problem 42. Find the alphabetic word product

Created by: Cody Team

Tags matlab

1

Solution

34

Size

1

Solution

34

Size

Problem 41. Cell joiner

Created by: Cody Team

Tags strings, matlab

1

Solution

51

Size

1

Solution

51

Size

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

Created by: Cody Team

Tags regexp, diff, strings

1

Solution

35

Size

1

Solution

35

Size

Problem 18. Bullseye Matrix

Created by: Cody Team

Tags matrices

1

Solution

45

Size

1

Solution

45

Size

1 – 50 of 89