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Problem 2015. Length of the hypotenuse

Created by: Tanya Morton

Tags pythagoras, basic matlab, hypotenuse

1

Solution

19

Size

1

Solution

19

Size

Problem 2021. Is this triangle right-angled?

Created by: Tanya Morton

Tags geometry, triangle, pythagoras

7

Solutions

22

Size

7

Solutions

22

Size

Problem 60. The Goldbach Conjecture

Created by: Cody Team

Tags primes

4

Solutions

43

Size

4

Solutions

43

Size

Problem 23. Finding Perfect Squares

Created by: Cody Team

Tags sets

1

Solution

17

Size

1

Solution

17

Size

Problem 129. All capital?

Created by: AMITAVA BISWAS

Tags string, basic matlab

2

Solutions

19

Size

2

Solutions

19

Size

Problem 48. Making change

Created by: Cody Team

Tags money, subs

3

Solutions

63

Size

3

Solutions

63

Size

Problem 38. Return a list sorted by number of occurrences

Created by: Cody Team

Tags vectors, sorting

2

Solutions

34

Size

2

Solutions

34

Size

Problem 262. Swap the input arguments

Created by: Steve Eddins

Tags matlab 101, swap, basic matlab

2

Solutions

16

Size

2

Solutions

16

Size

Problem 74. Balanced number

Created by: Cody Team

Tags matlab

1

Solution

53

Size

1

Solution

53

Size

Problem 148. Factorize THIS, buddy

Created by: the cyclist

Tags easy prime, basic matlab

2

Solutions

17

Size

2

Solutions

17

Size

Problem 28. Counting Money

Created by: Cody Team

Tags regexp, strings

1

Solution

46

Size

1

Solution

46

Size

Problem 174. Roll the Dice!

Created by: @bmtran (Bryant Tran)

Tags dice, random, rolling

4

Solutions

20

Size

4

Solutions

20

Size

Problem 27. Pangrams!

Created by: Cody Team

Tags strings

1

Solution

31

Size

1

Solution

31

Size

Problem 233. Reverse the vector

Created by: Vishwanathan Iyer

Tags matlab 101, handling vectors, basics

1

Solution

19

Size

1

Solution

19

Size

Problem 42. Find the alphabetic word product

Created by: Cody Team

Tags matlab

2

Solutions

18

Size

2

Solutions

18

Size

Problem 115. Distance walked 1D

Created by: AMITAVA BISWAS

Tags walk, basic matlab

1

Solution

16

Size

1

Solution

16

Size

Problem 147. Too mean-spirited

Created by: the cyclist

Tags mean

1

Solution

33

Size

1

Solution

33

Size

Problem 41. Cell joiner

Created by: Cody Team

Tags strings, matlab

3

Solutions

46

Size

3

Solutions

46

Size

Problem 39. Which values occur exactly three times?

Created by: Cody Team

Tags search

1

Solution

35

Size

1

Solution

35

Size

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

Created by: Dimitris Kaliakmanis

Tags math, basic matlab

1

Solution

16

Size

1

Solution

16

Size

Problem 94. Target sorting

Created by: Cody Team

Tags sorting, matlab

2

Solutions

26

Size

2

Solutions

26

Size

Problem 9. Who Has the Most Change?

Created by: Cody Team

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

2

Solutions

22

Size

2

Solutions

22

Size

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

Created by: Cody Team

Tags 3n+1, sample

1

Solution

66

Size

1

Solution

66

Size

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

Created by: Cody Team

Tags vectors

4

Solutions

62

Size

4

Solutions

62

Size

Problem 12. Fibonacci sequence

Created by: Cody Team

Tags sequences, fibonacci, siam

3

Solutions

44

Size

3

Solutions

44

Size

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

Created by: Cody Team

Tags easy, matrices

1

Solution

16

Size

1

Solution

16

Size

Problem 157. The Hitchhiker's Guide to MATLAB

Created by: the cyclist

Tags "douglas adams", douglas adams, fun

2

Solutions

12

Size

2

Solutions

12

Size

Problem 20. Summing digits

Created by: Cody Team

Tags strings, sum

1

Solution

23

Size

1

Solution

23

Size

Problem 105. How to find the position of an element in a vector without using the find function

Created by: Chelsea

Tags indexing, find

1

Solution

27

Size

1

Solution

27

Size

Problem 33. Create times-tables

Created by: Cody Team

Tags matrices

2

Solutions

19

Size

2

Solutions

19

Size

Problem 22. Remove the vowels

Created by: Cody Team

Tags regexp, siam

3

Solutions

23

Size

3

Solutions

23

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

2

Solutions

37

Size

2

Solutions

37

Size

Problem 11. Back and Forth Rows

Created by: Cody Team

Tags matrices

4

Solutions

43

Size

4

Solutions

43

Size

Problem 32. Most nonzero elements in row

Created by: Cody Team

Tags matrices

1

Solution

25

Size

1

Solution

25

Size

Problem 25. Remove any row in which a NaN appears

Created by: Cody Team

Tags matlab 101, siam

3

Solutions

22

Size

3

Solutions

22

Size

Problem 167. Pizza!

Created by: the cyclist

Tags fun, pizza, good

3

Solutions

18

Size

3

Solutions

18

Size

Problem 109. Check if sorted

Created by: AMITAVA BISWAS

Tags sort, basic matlab

1

Solution

12

Size

1

Solution

12

Size

Problem 106. Weighted average

Created by: Will

Tags average, weighted, poor_test_suite

2

Solutions

15

Size

2

Solutions

15

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 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

Tags vectors, matlab 101

4

Solutions

38

Size

4

Solutions

38

Size

Problem 4. Make a checkerboard matrix

Created by: Cody Team

Tags matrices, square

2

Solutions

35

Size

2

Solutions

35

Size

Problem 149. Is my wife right?

Created by: the cyclist

Tags easy, silly, fun

1

Solution

10

Size

1

Solution

10

Size

Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle, nice

5

Solutions

17

Size

5

Solutions

17

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

23

Size

1

Solution

23

Size

Problem 7. Column Removal

Created by: Cody Team

Tags matlab 101, basic matlab

2

Solutions

21

Size

2

Solutions

21

Size

Problem 6. Select every other element of a vector

Created by: Cody Team

Tags vectors, matlab 101, indexing

3

Solutions

18

Size

3

Solutions

18

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 26. Determine if input is odd

Created by: Cody Team

Tags easy, basic matlab, why matlab

3

Solutions

24

Size

3

Solutions

24

Size

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

Created by: Cody Team

Tags matlab 101, easy, vector

4

Solutions

12

Size

4

Solutions

12

Size

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

Created by: Cody Team

Tags basic, test, basics

2

Solutions

11

Size

2

Solutions

11

Size

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