Rafael Cruz

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Problem 128. Sorted highest to lowest?

Created by: AMITAVA BISWAS

Tags sort, basic matlab, basics

1

Solution

18

Size

1

Solution

18

Size

Problem 112. Remove the air bubbles

Created by: Ned Gulley

Tags matrix manipulation, matrix

1

Solution

42

Size

1

Solution

42

Size

Problem 1072. Television Screen Dimensions

Created by: @bmtran (Bryant Tran)

Tags plus15, aspect ratio, television

1

Solution

45

Size

1

Solution

45

Size

Problem 354. Back to basics 10 - Max Float

Created by: Alan Chalker

Tags basic matlab, basics

2

Solutions

10

Size

2

Solutions

10

Size

Problem 314. Find the sum of the elements in the "second" diagonal

Created by: Roy Fahn

Tags matrix, sum, basic matlab

1

Solution

16

Size

1

Solution

16

Size

Problem 459. Sum of diagonal of a square matrix

Created by: Sunu

Tags basic matlab, basics, poor_test_suite

2

Solutions

14

Size

2

Solutions

14

Size

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

Created by: Cody Team

Tags vectors

5

Solutions

70

Size

5

Solutions

70

Size

Problem 74. Balanced number

Created by: Cody Team

Tags matlab

1

Solution

75

Size

1

Solution

75

Size

Problem 48. Making change

Created by: Cody Team

Tags money, subs

3

Solutions

83

Size

3

Solutions

83

Size

Problem 624. Get the length of a given vector

Created by: Yudong Zhang

Tags vector, basic matlab, basics

1

Solution

12

Size

1

Solution

12

Size

Problem 356. Back to basics 12 - Input Arguments

Created by: Alan Chalker

Tags basic matlab, basics

1

Solution

11

Size

1

Solution

11

Size

Problem 351. Back to basics 8 - Matrix Diagonals

Created by: Alan Chalker

Tags basic matlab, basics, bulitin

1

Solution

12

Size

1

Solution

12

Size

Problem 300. Remove NaN ?

Created by: Julio

Tags matrix, logical

1

Solution

19

Size

1

Solution

19

Size

Problem 125. Remove DC

Created by: AMITAVA BISWAS

Tags acdc, poor_test_suite

1

Solution

14

Size

1

Solution

14

Size

Problem 349. Back to basics 6 - Column Vector

Created by: Alan Chalker

Tags basic matlab, basics

2

Solutions

15

Size

2

Solutions

15

Size

Problem 147. Too mean-spirited

Created by: the cyclist

Tags mean

1

Solution

44

Size

1

Solution

44

Size

Problem 29. Nearest Numbers

Created by: Cody Team

Tags vectors, distance

1

Solution

61

Size

1

Solution

61

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 262. Swap the input arguments

Created by: Steve Eddins

Tags matlab 101, swap, basic matlab

1

Solution

16

Size

1

Solution

16

Size

Problem 12. Fibonacci sequence

Created by: Cody Team

Tags sequences, fibonacci, siam

2

Solutions

35

Size

2

Solutions

35

Size

Problem 94. Target sorting

Created by: Cody Team

Tags sorting, matlab

2

Solutions

26

Size

2

Solutions

26

Size

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

Created by: Dimitris Kaliakmanis

Tags math, basic matlab

1

Solution

17

Size

1

Solution

17

Size

Problem 76. De-dupe

Created by: Cody Team

Tags matlab

2

Solutions

16

Size

2

Solutions

16

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

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

23

Size

1

Solution

23

Size

Problem 11. Back and Forth Rows

Created by: Cody Team

Tags matrices

2

Solutions

72

Size

2

Solutions

72

Size

Problem 25. Remove any row in which a NaN appears

Created by: Cody Team

Tags matlab 101, siam

1

Solution

19

Size

1

Solution

19

Size

Problem 106. Weighted average

Created by: Will

Tags average, weighted, poor_test_suite

1

Solution

18

Size

1

Solution

18

Size

Problem 20. Summing digits

Created by: Cody Team

Tags strings, sum

2

Solutions

36

Size

2

Solutions

36

Size

Problem 9. Who Has the Most Change?

Created by: Cody Team

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

1

Solution

65

Size

1

Solution

65

Size

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

Created by: Cody Team

Tags regexp, diff, strings

1

Solution

51

Size

1

Solution

51

Size

Problem 115. Distance walked 1D

Created by: AMITAVA BISWAS

Tags walk, basic matlab

1

Solution

16

Size

1

Solution

16

Size

Problem 109. Check if sorted

Created by: AMITAVA BISWAS

Tags sort, basic matlab

1

Solution

17

Size

1

Solution

17

Size

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

Created by: Cody Team

Tags 3n+1, sample

1

Solution

51

Size

1

Solution

51

Size

Problem 32. Most nonzero elements in row

Created by: Cody Team

Tags matrices

2

Solutions

20

Size

2

Solutions

20

Size

Problem 23. Finding Perfect Squares

Created by: Cody Team

Tags sets

3

Solutions

18

Size

3

Solutions

18

Size

Problem 33. Create times-tables

Created by: Cody Team

Tags matrices

2

Solutions

26

Size

2

Solutions

26

Size

Problem 167. Pizza!

Created by: the cyclist

Tags fun, pizza, good

3

Solutions

18

Size

3

Solutions

18

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 4. Make a checkerboard matrix

Created by: Cody Team

Tags matrices, square

4

Solutions

42

Size

4

Solutions

42

Size

Problem 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

Tags vectors, matlab 101

3

Solutions

21

Size

3

Solutions

21

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

25

Size

1

Solution

25

Size

Problem 149. Is my wife right?

Created by: the cyclist

Tags easy, silly, fun

1

Solution

10

Size

1

Solution

10

Size

Problem 7. Column Removal

Created by: Cody Team

Tags matlab 101, basic matlab

1

Solution

31

Size

1

Solution

31

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 26. Determine if input is odd

Created by: Cody Team

Tags easy, basic matlab, why matlab

1

Solution

15

Size

1

Solution

15

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

Created by: Cody Team

Tags basic, test, basics

1

Solution

11

Size

1

Solution

11

Size

Problem 1. Times 2 - START HERE

Created by: Cody Team

Tags intro, math, easy

2

Solutions

12

Size

2

Solutions

12

Size

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