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1 – 30 of 30

Problem 83. Prime factor digits

Created by: Cody Team

Tags primes

1

Solution

62

Size

1

Solution

62

Size

Problem 18. Bullseye Matrix

Created by: Cody Team

Tags matrices

1

Solution

116

Size

1

Solution

116

Size

Problem 9. Who Has the Most Change?

Created by: Cody Team

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

1

Solution

67

Size

1

Solution

67

Size

Problem 77. Clean the List of Names

Created by: Cody Team

Tags strings

2

Solutions

32

Size

2

Solutions

32

Size

Problem 4. Make a checkerboard matrix

Created by: Cody Team

Tags matrices, square

4

Solutions

90

Size

4

Solutions

90

Size

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

Created by: Cody Team

Tags 3n+1, sample

1

Solution

53

Size

1

Solution

53

Size

Problem 87. Indexed Probability Table

Created by: Cody Team

Tags matlab

4

Solutions

78

Size

4

Solutions

78

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 23. Finding Perfect Squares

Created by: Cody Team

Tags sets

2

Solutions

41

Size

2

Solutions

41

Size

Problem 20. Summing digits

Created by: Cody Team

Tags strings, sum

1

Solution

41

Size

1

Solution

41

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

12

Size

1

Solution

12

Size

Problem 42. Find the alphabetic word product

Created by: Cody Team

Tags matlab

2

Solutions

44

Size

2

Solutions

44

Size

Problem 41. Cell joiner

Created by: Cody Team

Tags strings, matlab

1

Solution

14

Size

1

Solution

14

Size

Problem 33. Create times-tables

Created by: Cody Team

Tags matrices

2

Solutions

60

Size

2

Solutions

60

Size

Problem 35. Quote Doubler

Created by: Cody Team

Tags regexp, strings, quotes

2

Solutions

14

Size

2

Solutions

14

Size

Problem 32. Most nonzero elements in row

Created by: Cody Team

Tags matrices

10

Solutions

73

Size

10

Solutions

73

Size

Problem 29. Nearest Numbers

Created by: Cody Team

Tags vectors, distance

4

Solutions

70

Size

4

Solutions

70

Size

Problem 19. Swap the first and last columns

Created by: Cody Team

Tags math, matlab 101, permutations

1

Solution

32

Size

1

Solution

32

Size

Problem 62. Elapsed Time

Created by: Cody Team

Tags time

2

Solutions

34

Size

2

Solutions

34

Size

Problem 66. Find the two-word state names

Created by: Cody Team

Tags regexp, states

1

Solution

22

Size

1

Solution

22

Size

Problem 12. Fibonacci sequence

Created by: Cody Team

Tags sequences, fibonacci, siam

1

Solution

34

Size

1

Solution

34

Size

Problem 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

Tags vectors, matlab 101

1

Solution

43

Size

1

Solution

43

Size

Problem 39. Which values occur exactly three times?

Created by: Cody Team

Tags search

1

Solution

68

Size

1

Solution

68

Size

Problem 40. Reverse Run-Length Encoder

Created by: Cody Team

Tags encoding

1

Solution

58

Size

1

Solution

58

Size

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

Created by: Cody Team

Tags easy, matrices

3

Solutions

95

Size

3

Solutions

95

Size

Problem 76. De-dupe

Created by: Cody Team

Tags matlab

1

Solution

13

Size

1

Solution

13

Size

Problem 2. Make the vector [1 2 3 4 5 6 7 8 9 10]

Created by: Cody Team

Tags basic, test, basics

1

Solution

20

Size

1

Solution

20

Size

Problem 6. Select every other element of a vector

Created by: Cody Team

Tags vectors, matlab 101, indexing

1

Solution

18

Size

1

Solution

18

Size

Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle, nice

2

Solutions

18

Size

2

Solutions

18

Size

Problem 26. Determine if input is odd

Created by: Cody Team

Tags easy, basic matlab, why matlab

1

Solution

24

Size

1

Solution

24

Size

1 – 30 of 30