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Problem 92. Find state names that start with the letter N

Created by: Cody Team

Tags regexp, states

4

Solutions

41

Size

4

Solutions

41

Size

Problem 57. Summing Digits within Text

Created by: Cody Team

Tags strings

2

Solutions

29

Size

2

Solutions

29

Size

Problem 53. Duplicates

Created by: Cody Team

Tags strings, sets, matlab

1

Solution

70

Size

1

Solution

70

Size

Problem 35. Quote Doubler

Created by: Cody Team

Tags regexp, strings, quotes

1

Solution

14

Size

1

Solution

14

Size

Problem 47. Extract leading non-zero digit

Created by: Cody Team

Tags math, maths, mathematics

1

Solution

63

Size

1

Solution

63

Size

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

Created by: Cody Team

Tags matlab 101, regexp, strings

4

Solutions

14

Size

4

Solutions

14

Size

Problem 44. Trimming Spaces

Created by: Cody Team

Tags strings, whitespace

2

Solutions

58

Size

2

Solutions

58

Size

Problem 40. Reverse Run-Length Encoder

Created by: Cody Team

Tags encoding

2

Solutions

39

Size

2

Solutions

39

Size

Problem 60. The Goldbach Conjecture

Created by: Cody Team

Tags primes

1

Solution

39

Size

1

Solution

39

Size

Problem 28. Counting Money

Created by: Cody Team

Tags regexp, strings

2

Solutions

33

Size

2

Solutions

33

Size

Problem 27. Pangrams!

Created by: Cody Team

Tags strings

1

Solution

38

Size

1

Solution

38

Size

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

Created by: Cody Team

Tags 3n+1, sample

1

Solution

61

Size

1

Solution

61

Size

Problem 22. Remove the vowels

Created by: Cody Team

Tags regexp, siam

1

Solution

15

Size

1

Solution

15

Size

Problem 18. Bullseye Matrix

Created by: Cody Team

Tags matrices

2

Solutions

83

Size

2

Solutions

83

Size

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

Created by: Cody Team

Tags regexp, diff, strings

1

Solution

20

Size

1

Solution

20

Size

Problem 12. Fibonacci sequence

Created by: Cody Team

Tags sequences, fibonacci, siam

1

Solution

48

Size

1

Solution

48

Size

Problem 9. Who Has the Most Change?

Created by: Cody Team

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

2

Solutions

30

Size

2

Solutions

30

Size

Problem 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

Tags vectors, matlab 101

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

1

Solution

17

Size

1

Solution

17

Size

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

Created by: Cody Team

Tags matlab 101, easy, vector

1

Solution

14

Size

1

Solution

14

Size

Problem 1. Times 2 - START HERE

Created by: Cody Team

Tags intro, math, easy

1

Solution

12

Size

1

Solution

12

Size

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