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Problem 26. Determine if input is odd

Created by: Cody Team

Tags easy, basic matlab, why matlab

7

Solutions

16

Size

7

Solutions

16

Size

Problem 22. Remove the vowels

Created by: Cody Team

Tags regexp, siam

1

Solution

49

Size

1

Solution

49

Size

Problem 18. Bullseye Matrix

Created by: Cody Team

Tags matrices

1

Solution

116

Size

1

Solution

116

Size

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

Created by: Cody Team

Tags vectors

1

Solution

128

Size

1

Solution

128

Size

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

Created by: Cody Team

Tags regexp, diff, strings

1

Solution

109

Size

1

Solution

109

Size

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

Created by: Cody Team

Tags easy, matrices

1

Solution

48

Size

1

Solution

48

Size

Problem 4. Make a checkerboard matrix

Created by: Cody Team

Tags matrices, square

4

Solutions

58

Size

4

Solutions

58

Size

Problem 49. Sums with Excluded Digits

Created by: Cody Team

Tags strings

5

Solutions

51

Size

5

Solutions

51

Size

Problem 48. Making change

Created by: Cody Team

Tags money, subs

1

Solution

64

Size

1

Solution

64

Size

Problem 47. Extract leading non-zero digit

Created by: Cody Team

Tags math, maths, mathematics

2

Solutions

27

Size

2

Solutions

27

Size

Problem 46. Which doors are open?

Created by: Cody Team

Tags matlab, iteration

2

Solutions

17

Size

2

Solutions

17

Size

Problem 45. Make a Palindrome Number

Created by: Cody Team

Tags strings

4

Solutions

30

Size

4

Solutions

30

Size

Problem 44. Trimming Spaces

Created by: Cody Team

Tags strings, whitespace

2

Solutions

14

Size

2

Solutions

14

Size

Problem 43. Subset Sum

Created by: Cody Team

Tags matlab

9

Solutions

48

Size

9

Solutions

48

Size

Problem 42. Find the alphabetic word product

Created by: Cody Team

Tags matlab

2

Solutions

88

Size

2

Solutions

88

Size

Problem 41. Cell joiner

Created by: Cody Team

Tags strings, matlab

3

Solutions

14

Size

3

Solutions

14

Size

Problem 35. Quote Doubler

Created by: Cody Team

Tags regexp, strings, quotes

4

Solutions

14

Size

4

Solutions

14

Size

Problem 34. Binary numbers

Created by: Cody Team

Tags matlab

2

Solutions

49

Size

2

Solutions

49

Size

Problem 33. Create times-tables

Created by: Cody Team

Tags matrices

2

Solutions

39

Size

2

Solutions

39

Size

Problem 32. Most nonzero elements in row

Created by: Cody Team

Tags matrices

2

Solutions

20

Size

2

Solutions

20

Size

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

Created by: Cody Team

Tags matlab 101, regexp, strings

3

Solutions

14

Size

3

Solutions

14

Size

Problem 39. Which values occur exactly three times?

Created by: Cody Team

Tags search

5

Solutions

51

Size

5

Solutions

51

Size

Problem 40. Reverse Run-Length Encoder

Created by: Cody Team

Tags encoding

1

Solution

58

Size

1

Solution

58

Size

Problem 60. The Goldbach Conjecture

Created by: Cody Team

Tags primes

1

Solution

77

Size

1

Solution

77

Size

Problem 61. Find state names that end with the letter A

Created by: Cody Team

Tags regexp, states

1

Solution

60

Size

1

Solution

60

Size

Problem 62. Elapsed Time

Created by: Cody Team

Tags time

1

Solution

30

Size

1

Solution

30

Size

Problem 64. The Goldbach Conjecture, Part 2

Created by: Cody Team

Tags primes

1

Solution

79

Size

1

Solution

79

Size

Problem 70. Alphabetize by last name

Created by: Cody Team

Tags regexp, sorting

1

Solution

102

Size

1

Solution

102

Size

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

Created by: Cody Team

Tags 3n+1

1

Solution

111

Size

1

Solution

111

Size

Problem 87. Indexed Probability Table

Created by: Cody Team

Tags matlab

1

Solution

46

Size

1

Solution

46

Size

Problem 36. Find relatively common elements in matrix rows

Created by: Cody Team

Tags matlab

5

Solutions

53

Size

5

Solutions

53

Size

Problem 83. Prime factor digits

Created by: Cody Team

Tags primes

1

Solution

62

Size

1

Solution

62

Size

Problem 85. Remove the polynomials that have positive real elements of their roots.

Created by: Cody Team

Tags matlab

1

Solution

53

Size

1

Solution

53

Size

Problem 50. QWERTY coordinates

Created by: Cody Team

Tags indexing

7

Solutions

85

Size

7

Solutions

85

Size

Problem 81. Mandelbrot Numbers

Created by: Cody Team

Tags matlab, fractals

1

Solution

101

Size

1

Solution

101

Size

Problem 67. Find common elements in matrix rows

Created by: Cody Team

Tags matlab

1

Solution

107

Size

1

Solution

107

Size

Problem 65. Word Counting and Indexing

Created by: Cody Team

Tags strings

1

Solution

135

Size

1

Solution

135

Size

Problem 95. Given two arrays, find the maximum overlap

Created by: Cody Team

Tags matlab

1

Solution

397

Size

1

Solution

397

Size

Problem 68. Kaprekar Steps

Created by: Cody Team

Tags matlab, lookup table, poor_problem_statement

2

Solutions

104

Size

2

Solutions

104

Size

Problem 19. Swap the first and last columns

Created by: Cody Team

Tags math, matlab 101, permutations

1

Solution

36

Size

1

Solution

36

Size

Problem 38. Return a list sorted by number of occurrences

Created by: Cody Team

Tags vectors, sorting

7

Solutions

32

Size

7

Solutions

32

Size

Problem 63. Encode Roman Numerals

Created by: Cody Team

Tags encoding

1

Solution

498

Size

1

Solution

498

Size

Problem 93. Calculate the Levenshtein distance between two strings

Created by: Cody Team

Tags matlab, string metric

1

Solution

139

Size

1

Solution

139

Size

Problem 88. It dseon't mettar waht oedrr the lrettes in a wrod are.

Created by: Cody Team

Tags regexp, strings

1

Solution

106

Size

1

Solution

106

Size

Problem 9. Who Has the Most Change?

Created by: Cody Team

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

3

Solutions

67

Size

3

Solutions

67

Size

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

Created by: Cody Team

Tags matlab 101, easy, vector

2

Solutions

12

Size

2

Solutions

12

Size

Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle, nice

1

Solution

18

Size

1

Solution

18

Size

Problem 6. Select every other element of a vector

Created by: Cody Team

Tags vectors, matlab 101, indexing

5

Solutions

17

Size

5

Solutions

17

Size

Problem 8. Add two numbers

Created by: Cody Team

Tags matlab 101, basic matlab, basics

1

Solution

13

Size

1

Solution

13

Size

Problem 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

Tags vectors, matlab 101

13

Solutions

13

Size

13

Solutions

13

Size

1 – 50 of 51