Jeffrey Eymer

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Problem 1087. Magic is simple (for beginners)

Created by: Jean-Marie Sainthillier

Tags magic square

2

Solutions

19

Size

2

Solutions

19

Size

Problem 147. Too mean-spirited

Created by: the cyclist

Tags mean

1

Solution

40

Size

1

Solution

40

Size

Problem 470. Scoring for oriented dominoes

Created by: Doug Hull

Tags contest

3

Solutions

44

Size

3

Solutions

44

Size

Problem 304. Bottles of beer

Created by: Alan Chalker

Tags bottles of beer, basic matlab, fun

3

Solutions

12

Size

3

Solutions

12

Size

Problem 120. radius of a spherical planet

Created by: AMITAVA BISWAS

Tags planet, geometry, space

1

Solution

18

Size

1

Solution

18

Size

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

Created by: Cody Team

Tags regexp, diff, strings

3

Solutions

61

Size

3

Solutions

61

Size

Problem 18. Bullseye Matrix

Created by: Cody Team

Tags matrices

4

Solutions

73

Size

4

Solutions

73

Size

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

Created by: Cody Team

Tags vectors

4

Solutions

78

Size

4

Solutions

78

Size

Problem 60. The Goldbach Conjecture

Created by: Cody Team

Tags primes

2

Solutions

35

Size

2

Solutions

35

Size

Problem 1658. Simple equation: Annual salary

Created by: matlab.zyante.com

Tags easy, basics, salary

1

Solution

14

Size

1

Solution

14

Size

Problem 12. Fibonacci sequence

Created by: Cody Team

Tags sequences, fibonacci, siam

6

Solutions

35

Size

6

Solutions

35

Size

Problem 4. Make a checkerboard matrix

Created by: Cody Team

Tags matrices, square

8

Solutions

62

Size

8

Solutions

62

Size

Problem 109. Check if sorted

Created by: AMITAVA BISWAS

Tags sort, basic matlab

1

Solution

12

Size

1

Solution

12

Size

Problem 9. Who Has the Most Change?

Created by: Cody Team

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

6

Solutions

67

Size

6

Solutions

67

Size

Problem 20. Summing digits

Created by: Cody Team

Tags strings, sum

1

Solution

38

Size

1

Solution

38

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 23. Finding Perfect Squares

Created by: Cody Team

Tags sets

2

Solutions

46

Size

2

Solutions

46

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 7. Column Removal

Created by: Cody Team

Tags matlab 101, basic matlab

1

Solution

19

Size

1

Solution

19

Size

Problem 33. Create times-tables

Created by: Cody Team

Tags matrices

1

Solution

19

Size

1

Solution

19

Size

Problem 106. Weighted average

Created by: Will

Tags average, weighted, poor_test_suite

1

Solution

40

Size

1

Solution

40

Size

Problem 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

Tags vectors, matlab 101

1

Solution

38

Size

1

Solution

38

Size

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

Created by: Cody Team

Tags 3n+1, sample

2

Solutions

51

Size

2

Solutions

51

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

5

Solutions

39

Size

5

Solutions

39

Size

Problem 149. Is my wife right?

Created by: the cyclist

Tags easy, silly, fun

1

Solution

10

Size

1

Solution

10

Size

Problem 167. Pizza!

Created by: the cyclist

Tags fun, pizza, good

1

Solution

18

Size

1

Solution

18

Size

Problem 26. Determine if input is odd

Created by: Cody Team

Tags easy, basic matlab, why matlab

2

Solutions

16

Size

2

Solutions

16

Size

Problem 6. Select every other element of a vector

Created by: Cody Team

Tags vectors, matlab 101, indexing

2

Solutions

17

Size

2

Solutions

17

Size

Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle, nice

1

Solution

14

Size

1

Solution

14

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

2

Solutions

12

Size

2

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

2

Solutions

12

Size

2

Solutions

12

Size

1 – 33 of 33