Will - MATLAB Cody - MATLAB Central

Will

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Problem 659. How long is the longest prime diagonal?

Created by: Ned Gulley

Tags primes, spiral, diagonal

5

Solutions

35

Size

5

Solutions

35

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Problem 661. Spot the outlier

Created by: Ned Gulley

Tags asee, lines, points

4

Solutions

56

Size

4

Solutions

56

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Problem 722. Make a run-length companion vector

Created by: Ned Gulley

Tags vector, asee, best

1

Solution

45

Size

1

Solution

45

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Problem 660. Find a subset that divides the vector into equal halves

Created by: Ned Gulley

Tags vector, asee, summation

8

Solutions

79

Size

8

Solutions

79

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Problem 658. Find the biggest empty box

Created by: Ned Gulley

Tags asee

1

Solution

99

Size

1

Solution

99

Size

Problem 729. Flag largest magnitude swings as they occur

Created by: Doug Hull

Tags asee, peaks, change

2

Solutions

69

Size

2

Solutions

69

Size

Problem 730. How many trades represent all the profit?

Created by: Doug Hull

Tags vector, asee, summation

3

Solutions

22

Size

3

Solutions

22

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Problem 731. Given a window, how many subsets of a vector sum positive

Created by: Doug Hull

Tags asee, good

2

Solutions

42

Size

2

Solutions

42

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Problem 751. Implement simple rotation cypher

Created by: Doug Hull

Tags encoding, cipher, asee

11

Solutions

21

Size

11

Solutions

21

Size

Problem 20. Summing digits

Created by: Cody Team

Tags strings, sum

4

Solutions

18

Size

4

Solutions

18

Size

Problem 32. Most nonzero elements in row

Created by: Cody Team

Tags matrices

1

Solution

19

Size

1

Solution

19

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Problem 106. Weighted average

Created by: Will

Tags average, weighted, poor_test_suite

1

Solution

15

Size

1

Solution

15

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Problem 22. Remove the vowels

Created by: Cody Team

Tags regexp, siam

2

Solutions

106

Size

2

Solutions

106

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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

15

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1

Solution

15

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Problem 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

Tags vectors, matlab 101

1

Solution

16

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1

Solution

16

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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

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Problem 7. Column Removal

Created by: Cody Team

Tags matlab 101, basic matlab

2

Solutions

19

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2

Solutions

19

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Problem 4. Make a checkerboard matrix

Created by: Cody Team

Tags matrices, square

4

Solutions

44

Size

4

Solutions

44

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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

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Problem 1. Times 2 - START HERE

Created by: Cody Team

Tags intro, math, easy

1

Solution

12

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1

Solution

12

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