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1 – 50 of 68

Problem 136. Read a Soroban Abacus

Created by: @bmtran (Bryant Tran)

Tags math, linear algebra, logic

1

Solution

59

Size

1

Solution

59

Size

Problem 141. Solve the Sudoku Row

Created by: @bmtran (Bryant Tran)

Tags sudoku, solve, logic

1

Solution

26

Size

1

Solution

26

Size

Problem 42335. Min by mean

Created by: Jose Fernandez

Tags matrix manipulation, vector, matrix

1

Solution

45

Size

1

Solution

45

Size

Problem 46. Which doors are open?

Created by: Cody Team

Tags matlab, iteration

3

Solutions

13

Size

3

Solutions

13

Size

Problem 56. Scrabble Scores

Created by: Cody Team

Tags strings, scrabble

2

Solutions

82

Size

2

Solutions

82

Size

Problem 45. Make a Palindrome Number

Created by: Cody Team

Tags strings

3

Solutions

41

Size

3

Solutions

41

Size

Problem 61. Find state names that end with the letter A

Created by: Cody Team

Tags regexp, states

5

Solutions

14

Size

5

Solutions

14

Size

Problem 1687. Poker Card Deal!

Created by: Chris E.

Tags sorting, fun, list creation

1

Solution

129

Size

1

Solution

129

Size

Problem 28. Counting Money

Created by: Cody Team

Tags regexp, strings

1

Solution

20

Size

1

Solution

20

Size

Problem 62. Elapsed Time

Created by: Cody Team

Tags time

1

Solution

20

Size

1

Solution

20

Size

Problem 13. Remove all the consonants

Created by: Cody Team

Tags regexp, basics

3

Solutions

14

Size

3

Solutions

14

Size

Problem 42. Find the alphabetic word product

Created by: Cody Team

Tags matlab

1

Solution

16

Size

1

Solution

16

Size

Problem 29. Nearest Numbers

Created by: Cody Team

Tags vectors, distance

3

Solutions

48

Size

3

Solutions

48

Size

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

Created by: Cody Team

Tags vectors

3

Solutions

33

Size

3

Solutions

33

Size

Problem 94. Target sorting

Created by: Cody Team

Tags sorting, matlab

2

Solutions

27

Size

2

Solutions

27

Size

Problem 11. Back and Forth Rows

Created by: Cody Team

Tags matrices

1

Solution

45

Size

1

Solution

45

Size

Problem 18. Bullseye Matrix

Created by: Cody Team

Tags matrices

2

Solutions

47

Size

2

Solutions

47

Size

Problem 39. Which values occur exactly three times?

Created by: Cody Team

Tags search

2

Solutions

23

Size

2

Solutions

23

Size

Problem 34. Binary numbers

Created by: Cody Team

Tags matlab

4

Solutions

25

Size

4

Solutions

25

Size

Problem 115. Distance walked 1D

Created by: AMITAVA BISWAS

Tags walk, basic matlab

3

Solutions

16

Size

3

Solutions

16

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

Created by: Cody Team

Tags regexp, diff, strings

4

Solutions

45

Size

4

Solutions

45

Size

Problem 81. Mandelbrot Numbers

Created by: Cody Team

Tags matlab, fractals

1

Solution

53

Size

1

Solution

53

Size

Problem 1189. Knights and Knaves (part 3)

Created by: Alfonso Nieto-Castanon

Tags logic, puzzles

1

Solution

78

Size

1

Solution

78

Size

Problem 22. Remove the vowels

Created by: Cody Team

Tags regexp, siam

3

Solutions

14

Size

3

Solutions

14

Size

Problem 157. The Hitchhiker's Guide to MATLAB

Created by: the cyclist

Tags "douglas adams", douglas adams, fun

1

Solution

13

Size

1

Solution

13

Size

Problem 1180. Knights and Knaves (part 2)

Created by: Alfonso Nieto-Castanon

Tags logic, puzzles

2

Solutions

21

Size

2

Solutions

21

Size

Problem 1179. Knights and Knaves (part 1)

Created by: Alfonso Nieto-Castanon

Tags logic, puzzles

2

Solutions

20

Size

2

Solutions

20

Size

Problem 164. Right and wrong

Created by: the cyclist

Tags triangle

1

Solution

34

Size

1

Solution

34

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

23

Size

2

Solutions

23

Size

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

Created by: Cody Team

Tags 3n+1, sample

1

Solution

48

Size

1

Solution

48

Size

Problem 32. Most nonzero elements in row

Created by: Cody Team

Tags matrices

1

Solution

19

Size

1

Solution

19

Size

Problem 109. Check if sorted

Created by: AMITAVA BISWAS

Tags sort, basic matlab

1

Solution

12

Size

1

Solution

12

Size

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

Created by: Cody Team

Tags easy, matrices

1

Solution

16

Size

1

Solution

16

Size

Problem 23. Finding Perfect Squares

Created by: Cody Team

Tags sets

1

Solution

18

Size

1

Solution

18

Size

Problem 33. Create times-tables

Created by: Cody Team

Tags matrices

1

Solution

21

Size

1

Solution

21

Size

Problem 106. Weighted average

Created by: Will

Tags average, weighted, poor_test_suite

2

Solutions

19

Size

2

Solutions

19

Size

Problem 167. Pizza!

Created by: the cyclist

Tags fun, pizza, good

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

5

Solutions

24

Size

5

Solutions

24

Size

Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle, nice

2

Solutions

14

Size

2

Solutions

14

Size

Problem 7. Column Removal

Created by: Cody Team

Tags matlab 101, basic matlab

1

Solution

19

Size

1

Solution

19

Size

Problem 6. Select every other element of a vector

Created by: Cody Team

Tags vectors, matlab 101, indexing

3

Solutions

25

Size

3

Solutions

25

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 64. The Goldbach Conjecture, Part 2

Created by: Cody Team

Tags primes

1

Solution

30

Size

1

Solution

30

Size

Problem 4. Make a checkerboard matrix

Created by: Cody Team

Tags matrices, square

1

Solution

36

Size

1

Solution

36

Size

Problem 24. Function Iterator

Created by: Cody Team

Tags anonymous functions, function handles, nested functions

3

Solutions

37

Size

3

Solutions

37

Size

Problem 49. Sums with Excluded Digits

Created by: Cody Team

Tags strings

1

Solution

37

Size

1

Solution

37

Size

1 – 50 of 68