Geert-Jan Heldens - MATLAB Cody - MATLAB Central

Geert-Jan Heldens

7873

7873

Rank

1

1

Badge

780

780

Score

View Community Profile

51 – 77 of 77

Problem 149. Is my wife right?

Created by: the cyclist

Tags easy, silly, fun

1

Solution

10

Size

1

Solution

10

Size

Problem 33. Create times-tables

Created by: Cody Team

Tags matrices

1

Solution

32

Size

1

Solution

32

Size

Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle, nice

1

Solution

14

Size

1

Solution

14

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

24

Size

2

Solutions

24

Size

Problem 7. Column Removal

Created by: Cody Team

Tags matlab 101, basic matlab

3

Solutions

15

Size

3

Solutions

15

Size

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

Created by: Cody Team

Tags 3n+1, sample

1

Solution

42

Size

1

Solution

42

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

24

Size

1

Solution

24

Size

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

Created by: Cody Team

Tags regexp, diff, strings

2

Solutions

35

Size

2

Solutions

35

Size

Problem 46. Which doors are open?

Created by: Cody Team

Tags matlab, iteration

2

Solutions

47

Size

2

Solutions

47

Size

Problem 42. Find the alphabetic word product

Created by: Cody Team

Tags matlab

4

Solutions

18

Size

4

Solutions

18

Size

Problem 76. De-dupe

Created by: Cody Team

Tags matlab

2

Solutions

40

Size

2

Solutions

40

Size

Problem 9. Who Has the Most Change?

Created by: Cody Team

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

2

Solutions

24

Size

2

Solutions

24

Size

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

Created by: Cody Team

Tags easy, matrices

1

Solution

18

Size

1

Solution

18

Size

Problem 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

Tags vectors, matlab 101

3

Solutions

29

Size

3

Solutions

29

Size

Problem 18. Bullseye Matrix

Created by: Cody Team

Tags matrices

1

Solution

58

Size

1

Solution

58

Size

Problem 23. Finding Perfect Squares

Created by: Cody Team

Tags sets

1

Solution

39

Size

1

Solution

39

Size

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

Created by: Cody Team

Tags vectors

3

Solutions

53

Size

3

Solutions

53

Size

Problem 60. The Goldbach Conjecture

Created by: Cody Team

Tags primes

1

Solution

43

Size

1

Solution

43

Size

Problem 12. Fibonacci sequence

Created by: Cody Team

Tags sequences, fibonacci, siam

2

Solutions

45

Size

2

Solutions

45

Size

Problem 4. Make a checkerboard matrix

Created by: Cody Team

Tags matrices, square

1

Solution

46

Size

1

Solution

46

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

3

Solutions

15

Size

3

Solutions

15

Size

Problem 8. Add two numbers

Created by: Cody Team

Tags matlab 101, basic matlab, basics

5

Solutions

13

Size

5

Solutions

13

Size

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

Created by: Cody Team

Tags matlab 101, easy, vector

3

Solutions

12

Size

3

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

1

Solution

11

Size

1

Solution

11

Size

Problem 1. Times 2 - START HERE

Created by: Cody Team

Tags intro, math, easy

1

Solution

12

Size

1

Solution

12

Size

Problem 167. Pizza!

Created by: the cyclist

Tags fun, pizza, good

2

Solutions

18

Size

2

Solutions

18

Size

51 – 77 of 77