Cris Luengo

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1 – 50 of 130

Problem 56. Scrabble Scores

Created by: Cody Team

Tags strings, scrabble

8

Solutions

18

Size

8

Solutions

18

Size

Problem 148. Factorize THIS, buddy

Created by: the cyclist

Tags easy prime, basic matlab

1

Solution

14

Size

1

Solution

14

Size

Problem 304. Bottles of beer

Created by: Alan Chalker

Tags bottles of beer, basic matlab, fun

1

Solution

10

Size

1

Solution

10

Size

Problem 120. radius of a spherical planet

Created by: AMITAVA BISWAS

Tags planet, geometry, space

1

Solution

15

Size

1

Solution

15

Size

Problem 75. Find the palindrome

Created by: Cody Team

Tags strings

3

Solutions

27

Size

3

Solutions

27

Size

Problem 83. Prime factor digits

Created by: Cody Team

Tags primes

2

Solutions

21

Size

2

Solutions

21

Size

Problem 72. Interpolator

Created by: Cody Team

Tags interpolation

1

Solution

14

Size

1

Solution

14

Size

Problem 88. It dseon't mettar waht oedrr the lrettes in a wrod are.

Created by: Cody Team

Tags regexp, strings

2

Solutions

12

Size

2

Solutions

12

Size

Problem 70. Alphabetize by last name

Created by: Cody Team

Tags regexp, sorting

1

Solution

23

Size

1

Solution

23

Size

Problem 69. Find the peak 3n+1 sequence value

Created by: Cody Team

Tags 3n+1

2

Solutions

47

Size

2

Solutions

47

Size

Problem 115. Distance walked 1D

Created by: AMITAVA BISWAS

Tags walk, basic matlab

1

Solution

14

Size

1

Solution

14

Size

Problem 798. Rotate input square matrix 90 degrees CCW without rot90

Created by: Christopher

Tags matrix manipulation

2

Solutions

20

Size

2

Solutions

20

Size

Problem 785. Mandelbrot Number Test [Real+Imaginary]

Created by: Richard Zapor

Tags time, fractals, infinite series

3

Solutions

24

Size

3

Solutions

24

Size

Problem 834. Solve Quadratic : No * - or key functions permitted

Created by: Richard Zapor

Tags conv, exp, cos

2

Solutions

65

Size

2

Solutions

65

Size

Problem 833. Find third Side of a right triangle given hypotenuse and a side. No * - or other functions allowed

Created by: Richard Zapor

Tags right-angled triangles, non standard methods, right-angle triangles

3

Solutions

35

Size

3

Solutions

35

Size

Problem 813. Multiply 2 numbers

Created by: Aurelien Queffurust

Tags multiplication, product

3

Solutions

17

Size

3

Solutions

17

Size

Problem 786. Top of the Hour : Return from your routine within 1 second of the hour

Created by: Richard Zapor

Tags time, now, datestr

4

Solutions

26

Size

4

Solutions

26

Size

Problem 784. Cody Computer Part 4 : Are you a morning Cody player Addicted ?

Created by: Aurelien Queffurust

Tags stupid

1

Solution

6

Size

1

Solution

6

Size

Problem 830. Fill a zeros matrix

Created by: Aurelien Queffurust

Tags logical operations

1

Solution

43

Size

1

Solution

43

Size

Problem 818. Change a specific color in an image

Created by: Matthew Eicholtz

Tags indexing, matrix manipulation, image processing

3

Solutions

43

Size

3

Solutions

43

Size

Problem 790. Cody Computer Part 5 - Guess the Name of Cody Computer

Created by: Aurelien Queffurust

Tags cody, labels, computer

3

Solutions

20

Size

3

Solutions

20

Size

Problem 838. Check if number exists in vector

Created by: Nichlas

Tags vectors, basic matlab

1

Solution

13

Size

1

Solution

13

Size

Problem 66. Find the two-word state names

Created by: Cody Team

Tags regexp, states

2

Solutions

12

Size

2

Solutions

12

Size

Problem 92. Find state names that start with the letter N

Created by: Cody Team

Tags regexp, states

1

Solution

12

Size

1

Solution

12

Size

Problem 555. "Low : High - Low : High - Turn around " -- Create a subindices vector

Created by: Freddy

Tags indexing, colon operator, basic matlab

3

Solutions

21

Size

3

Solutions

21

Size

Problem 58. Tic Tac Toe FTW

Created by: Cody Team

Tags game, fun, tic tac toe

5

Solutions

30

Size

5

Solutions

30

Size

Problem 77. Clean the List of Names

Created by: Cody Team

Tags strings

2

Solutions

21

Size

2

Solutions

21

Size

Problem 36. Find relatively common elements in matrix rows

Created by: Cody Team

Tags matlab

4

Solutions

33

Size

4

Solutions

33

Size

Problem 89. Counting in Finnish

Created by: Cody Team

Tags strings, finnish

2

Solutions

22

Size

2

Solutions

22

Size

Problem 43. Subset Sum

Created by: Cody Team

Tags matlab

5

Solutions

38

Size

5

Solutions

38

Size

Problem 67. Find common elements in matrix rows

Created by: Cody Team

Tags matlab

5

Solutions

35

Size

5

Solutions

35

Size

Problem 86. Renaming a field in a structure array

Created by: Cody Team

Tags matlab

4

Solutions

24

Size

4

Solutions

24

Size

Problem 54. Maximum running product for a string of numbers

Created by: Cody Team

Tags sequences, matlab, poor_test_suite

3

Solutions

27

Size

3

Solutions

27

Size

Problem 53. Duplicates

Created by: Cody Team

Tags strings, sets, matlab

1

Solution

21

Size

1

Solution

21

Size

Problem 51. Find the two most distant points

Created by: Cody Team

Tags distance

3

Solutions

40

Size

3

Solutions

40

Size

Problem 64. The Goldbach Conjecture, Part 2

Created by: Cody Team

Tags primes

2

Solutions

18

Size

2

Solutions

18

Size

Problem 87. Indexed Probability Table

Created by: Cody Team

Tags matlab

1

Solution

19

Size

1

Solution

19

Size

Problem 55. Counting Sequence

Created by: Cody Team

Tags encoding

1

Solution

40

Size

1

Solution

40

Size

Problem 45. Make a Palindrome Number

Created by: Cody Team

Tags strings

2

Solutions

26

Size

2

Solutions

26

Size

Problem 46. Which doors are open?

Created by: Cody Team

Tags matlab, iteration

2

Solutions

40

Size

2

Solutions

40

Size

Problem 47. Extract leading non-zero digit

Created by: Cody Team

Tags math, maths, mathematics

1

Solution

16

Size

1

Solution

16

Size

Problem 49. Sums with Excluded Digits

Created by: Cody Team

Tags strings

2

Solutions

24

Size

2

Solutions

24

Size

Problem 50. QWERTY coordinates

Created by: Cody Team

Tags indexing

1

Solution

37

Size

1

Solution

37

Size

Problem 31. Remove all the words that end with "ain"

Created by: Cody Team

Tags matlab 101, regexp, strings

2

Solutions

12

Size

2

Solutions

12

Size

Problem 57. Summing Digits within Text

Created by: Cody Team

Tags strings

2

Solutions

16

Size

2

Solutions

16

Size

Problem 44. Trimming Spaces

Created by: Cody Team

Tags strings, whitespace

2

Solutions

12

Size

2

Solutions

12

Size

Problem 40. Reverse Run-Length Encoder

Created by: Cody Team

Tags encoding

1

Solution

35

Size

1

Solution

35

Size

Problem 59. Pattern matching

Created by: Cody Team

Tags indexing

1

Solution

33

Size

1

Solution

33

Size

Problem 76. De-dupe

Created by: Cody Team

Tags matlab

2

Solutions

21

Size

2

Solutions

21

Size

Problem 74. Balanced number

Created by: Cody Team

Tags matlab

1

Solution

42

Size

1

Solution

42

Size

1 – 50 of 130