David Toure

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1 – 49 of 49

Problem 48. Making change

Created by: Cody Team

Tags money, subs

2

Solutions

70

Size

2

Solutions

70

Size

Problem 60. The Goldbach Conjecture

Created by: Cody Team

Tags primes

2

Solutions

45

Size

2

Solutions

45

Size

Problem 55. Counting Sequence

Created by: Cody Team

Tags encoding

1

Solution

128

Size

1

Solution

128

Size

Problem 64. The Goldbach Conjecture, Part 2

Created by: Cody Team

Tags primes

1

Solution

47

Size

1

Solution

47

Size

Problem 68. Kaprekar Steps

Created by: Cody Team

Tags matlab, lookup table, poor_problem_statement

1

Solution

257

Size

1

Solution

257

Size

Problem 970. Piecewise linear interpolation

Created by: James

Tags interpolation, piecewise

1

Solution

198

Size

1

Solution

198

Size

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

Created by: Cody Team

Tags regexp, diff, strings

1

Solution

59

Size

1

Solution

59

Size

Problem 54. Maximum running product for a string of numbers

Created by: Cody Team

Tags sequences, matlab, poor_test_suite

1

Solution

85

Size

1

Solution

85

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 20. Summing digits

Created by: Cody Team

Tags strings, sum

1

Solution

37

Size

1

Solution

37

Size

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

Created by: Cody Team

Tags vectors

1

Solution

51

Size

1

Solution

51

Size

Problem 12. Fibonacci sequence

Created by: Cody Team

Tags sequences, fibonacci, siam

1

Solution

42

Size

1

Solution

42

Size

Problem 11. Back and Forth Rows

Created by: Cody Team

Tags matrices

1

Solution

43

Size

1

Solution

43

Size

Problem 838. Check if number exists in vector

Created by: Nichlas

Tags vectors, basic matlab

1

Solution

25

Size

1

Solution

25

Size

Problem 26. Determine if input is odd

Created by: Cody Team

Tags easy, basic matlab, why matlab

1

Solution

24

Size

1

Solution

24

Size

Problem 23. Finding Perfect Squares

Created by: Cody Team

Tags sets

1

Solution

50

Size

1

Solution

50

Size

Problem 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

Tags vectors, matlab 101

1

Solution

49

Size

1

Solution

49

Size

Problem 672. Longest run of consecutive numbers

Created by: James

Tags vectors, consecutive, repeating

1

Solution

90

Size

1

Solution

90

Size

Problem 45836. Select every other element of a vector (★★)

Created by: Anirban Pal

Tags vector manipulation

1

Solution

18

Size

1

Solution

18

Size

Problem 6. Select every other element of a vector

Created by: Cody Team

Tags vectors, matlab 101, indexing

2

Solutions

18

Size

2

Solutions

18

Size

Problem 45830. Make a checkerboard matrix (★★★★★)

Created by: Anirban Pal

Tags matrix

2

Solutions

80

Size

2

Solutions

80

Size

Problem 4. Make a checkerboard matrix

Created by: Cody Team

Tags matrices, square

4

Solutions

80

Size

4

Solutions

80

Size

Problem 45845. Create times-tables (★★★)

Created by: Anirban Pal

Tags matrix

1

Solution

21

Size

1

Solution

21

Size

Problem 33. Create times-tables

Created by: Cody Team

Tags matrices

2

Solutions

21

Size

2

Solutions

21

Size

Problem 45970. Vector of digits (★★)

Created by: Anirban Pal

Tags vector

3

Solutions

14

Size

3

Solutions

14

Size

Problem 9. Who Has the Most Change?

Created by: Cody Team

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

1

Solution

33

Size

1

Solution

33

Size

Problem 45842. Swap the first and last columns (★★)

Created by: Anirban Pal

Tags matrix manipulation

1

Solution

28

Size

1

Solution

28

Size

Problem 45441. Create a vector of n alternating ones and zeros (★★)

Created by: Anirban Pal

Tags vectors

1

Solution

30

Size

1

Solution

30

Size

Problem 45839. Column Removal (★★★)

Created by: Anirban Pal

Tags matrix manipulation

1

Solution

19

Size

1

Solution

19

Size

Problem 45758. Mo money, mo math 1! (★★★)

Created by: Anirban Pal

Tags indexing, matrix

4

Solutions

96

Size

4

Solutions

96

Size

Problem 45785. Variance computation (★)

Created by: Anirban Pal

Tags variance

1

Solution

12

Size

1

Solution

12

Size

Problem 45788. Median computation (★)

Created by: Anirban Pal

Tags data analysis, median

1

Solution

12

Size

1

Solution

12

Size

Problem 45764. Function 1 (★)

Created by: Anirban Pal

Tags in-built functions

2

Solutions

29

Size

2

Solutions

29

Size

Problem 45827. Sum of elements in a vector (★)

Created by: Anirban Pal

Tags vector

1

Solution

12

Size

1

Solution

12

Size

Problem 45824. Sum of elements of a vector (★★★)

Created by: Anirban Pal

Tags vector

1

Solution

49

Size

1

Solution

49

Size

Problem 45821. Magnitude of a vector (★★★)

Created by: Anirban Pal

Tags vector

1

Solution

53

Size

1

Solution

53

Size

Problem 45446. Create logarithmically spaced values (★)

Created by: Anirban Pal

Tags basic matlab, poor_test_suite

1

Solution

16

Size

1

Solution

16

Size

Problem 45443. Generate n equally spaced "intervals" between -x and x (★)

Created by: Anirban Pal

Tags basic matlab

1

Solution

19

Size

1

Solution

19

Size

Problem 45440. Create a vector of the first n odd numbers (★)

Created by: Anirban Pal

Tags vectors, odd numbers

4

Solutions

21

Size

4

Solutions

21

Size

Problem 45857. Doubling elements in a vector (★★)

Created by: Anirban Pal

Tags vectors

2

Solutions

61

Size

2

Solutions

61

Size

Problem 45866. Average of corner elements of a matrix (★★)

Created by: Anirban Pal

Tags matrix indexing

1

Solution

38

Size

1

Solution

38

Size

Problem 45448. Vector raised to a power, element-wise (★)

Created by: Anirban Pal

Tags basic matlab

4

Solutions

13

Size

4

Solutions

13

Size

Problem 45447. Element-wise vector product (★)

Created by: Anirban Pal

Tags basic matlab

2

Solutions

13

Size

2

Solutions

13

Size

Problem 45863. Generate a vector which contains a pyramid pattern (★★★★)

Created by: Anirban Pal

Tags vector, pyramid scheme

1

Solution

43

Size

1

Solution

43

Size

Problem 45442. PEMDAS test (★★)

Created by: Anirban Pal

Tags pemdas

1

Solution

52

Size

1

Solution

52

Size

Problem 45445. Create a vector of the first n natural numbers (★)

Created by: Anirban Pal

Tags basic matlab

1

Solution

14

Size

1

Solution

14

Size

Problem 8. Add two numbers

Created by: Cody Team

Tags matlab 101, basic matlab, basics

2

Solutions

13

Size

2

Solutions

13

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

13

Size

1

Solution

13

Size

Problem 1. Times 2 - START HERE

Created by: Cody Team

Tags intro, math, easy

1

Solution

12

Size

1

Solution

12

Size

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