Sebastian Hölz

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Problem 107. Count from 0 to N^M in base N.

Created by: N/A

Tags counting, odd bases

4

Solutions

23

Size

4

Solutions

23

Size

Problem 136. Read a Soroban Abacus

Created by: @bmtran (Bryant Tran)

Tags math, linear algebra, logic

4

Solutions

34

Size

4

Solutions

34

Size

Problem 59. Pattern matching

Created by: Cody Team

Tags indexing

2

Solutions

46

Size

2

Solutions

46

Size

Problem 40. Reverse Run-Length Encoder

Created by: Cody Team

Tags encoding

2

Solutions

38

Size

2

Solutions

38

Size

Problem 148. Factorize THIS, buddy

Created by: the cyclist

Tags easy prime, basic matlab

1

Solution

16

Size

1

Solution

16

Size

Problem 57. Summing Digits within Text

Created by: Cody Team

Tags strings

1

Solution

18

Size

1

Solution

18

Size

Problem 108. Given an unsigned integer x, find the largest y by rearranging the bits in x

Created by: AMITAVA BISWAS

Tags binary

1

Solution

18

Size

1

Solution

18

Size

Problem 96. Knight's Tour Checker

Created by: Cody Team

Tags matlab, chess

5

Solutions

76

Size

5

Solutions

76

Size

Problem 48. Making change

Created by: Cody Team

Tags money, subs

4

Solutions

63

Size

4

Solutions

63

Size

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

Created by: Cody Team

Tags matlab

4

Solutions

52

Size

4

Solutions

52

Size

Problem 38. Return a list sorted by number of occurrences

Created by: Cody Team

Tags vectors, sorting

6

Solutions

36

Size

6

Solutions

36

Size

Problem 28. Counting Money

Created by: Cody Team

Tags regexp, strings

1

Solution

18

Size

1

Solution

18

Size

Problem 13. Remove all the consonants

Created by: Cody Team

Tags regexp, basics

7

Solutions

15

Size

7

Solutions

15

Size

Problem 120. radius of a spherical planet

Created by: AMITAVA BISWAS

Tags planet, geometry, space

1

Solution

17

Size

1

Solution

17

Size

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

Created by: Cody Team

Tags regexp, diff, strings

4

Solutions

35

Size

4

Solutions

35

Size

Problem 233. Reverse the vector

Created by: Vishwanathan Iyer

Tags matlab 101, handling vectors, basics

1

Solution

12

Size

1

Solution

12

Size

Problem 174. Roll the Dice!

Created by: @bmtran (Bryant Tran)

Tags dice, random, rolling

1

Solution

18

Size

1

Solution

18

Size

Problem 27. Pangrams!

Created by: Cody Team

Tags strings

2

Solutions

21

Size

2

Solutions

21

Size

Problem 135. Inner product of two vectors

Created by: AMITAVA BISWAS

Tags vector, basic matlab, basics

3

Solutions

15

Size

3

Solutions

15

Size

Problem 128. Sorted highest to lowest?

Created by: AMITAVA BISWAS

Tags sort, basic matlab, basics

1

Solution

14

Size

1

Solution

14

Size

Problem 37. Pascal's Triangle

Created by: Cody Team

Tags math, combinatorics

4

Solutions

19

Size

4

Solutions

19

Size

Problem 42. Find the alphabetic word product

Created by: Cody Team

Tags matlab

2

Solutions

18

Size

2

Solutions

18

Size

Problem 35. Quote Doubler

Created by: Cody Team

Tags regexp, strings, quotes

1

Solution

14

Size

1

Solution

14

Size

Problem 115. Distance walked 1D

Created by: AMITAVA BISWAS

Tags walk, basic matlab

1

Solution

16

Size

1

Solution

16

Size

Problem 34. Binary numbers

Created by: Cody Team

Tags matlab

1

Solution

37

Size

1

Solution

37

Size

Problem 147. Too mean-spirited

Created by: the cyclist

Tags mean

1

Solution

28

Size

1

Solution

28

Size

Problem 29. Nearest Numbers

Created by: Cody Team

Tags vectors, distance

2

Solutions

49

Size

2

Solutions

49

Size

Problem 39. Which values occur exactly three times?

Created by: Cody Team

Tags search

11

Solutions

70

Size

11

Solutions

70

Size

Problem 41. Cell joiner

Created by: Cody Team

Tags strings, matlab

3

Solutions

36

Size

3

Solutions

36

Size

Problem 94. Target sorting

Created by: Cody Team

Tags sorting, matlab

2

Solutions

26

Size

2

Solutions

26

Size

Problem 60. The Goldbach Conjecture

Created by: Cody Team

Tags primes

1

Solution

34

Size

1

Solution

34

Size

Problem 20. Summing digits

Created by: Cody Team

Tags strings, sum

1

Solution

19

Size

1

Solution

19

Size

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

Created by: Cody Team

Tags 3n+1, sample

2

Solutions

46

Size

2

Solutions

46

Size

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

Created by: Cody Team

Tags easy, matrices

2

Solutions

32

Size

2

Solutions

32

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

13

Size

1

Solution

13

Size

Problem 23. Finding Perfect Squares

Created by: Cody Team

Tags sets

1

Solution

18

Size

1

Solution

18

Size

Problem 25. Remove any row in which a NaN appears

Created by: Cody Team

Tags matlab 101, siam

6

Solutions

19

Size

6

Solutions

19

Size

Problem 106. Weighted average

Created by: Will

Tags average, weighted, poor_test_suite

3

Solutions

17

Size

3

Solutions

17

Size

Problem 67. Find common elements in matrix rows

Created by: Cody Team

Tags matlab

5

Solutions

55

Size

5

Solutions

55

Size

Problem 12. Fibonacci sequence

Created by: Cody Team

Tags sequences, fibonacci, siam

1

Solution

30

Size

1

Solution

30

Size

Problem 86. Renaming a field in a structure array

Created by: Cody Team

Tags matlab

3

Solutions

34

Size

3

Solutions

34

Size

Problem 54. Maximum running product for a string of numbers

Created by: Cody Team

Tags sequences, matlab, poor_test_suite

1

Solution

47

Size

1

Solution

47

Size

Problem 45. Make a Palindrome Number

Created by: Cody Team

Tags strings

1

Solution

30

Size

1

Solution

30

Size

Problem 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

Tags vectors, matlab 101

1

Solution

16

Size

1

Solution

16

Size

Problem 4. Make a checkerboard matrix

Created by: Cody Team

Tags matrices, square

4

Solutions

38

Size

4

Solutions

38

Size

Problem 189. Sum all integers from 1 to 2^n

Created by: Dimitris Kaliakmanis

Tags math, basic matlab

2

Solutions

16

Size

2

Solutions

16

Size

Problem 167. Pizza!

Created by: the cyclist

Tags fun, pizza, good

2

Solutions

18

Size

2

Solutions

18

Size

Problem 157. The Hitchhiker's Guide to MATLAB

Created by: the cyclist

Tags "douglas adams", douglas adams, fun

1

Solution

12

Size

1

Solution

12

Size

Problem 121. surface of a spherical planet

Created by: AMITAVA BISWAS

Tags planet, basic matlab

3

Solutions

15

Size

3

Solutions

15

Size

Problem 11. Back and Forth Rows

Created by: Cody Team

Tags matrices

1

Solution

41

Size

1

Solution

41

Size

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