Cris Luengo

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51 – 100 of 130

Problem 48. Making change

Created by: Cody Team

Tags money, subs

3

Solutions

46

Size

3

Solutions

46

Size

Problem 458. Parcel Routing

Created by: @bmtran (Bryant Tran)

Tags graph theory, shortest path, ups

6

Solutions

106

Size

6

Solutions

106

Size

Problem 183. Pull the variable y_correct from the Caller's Workspace

Created by: @bmtran (Bryant Tran)

Tags cheating

10

Solutions

62

Size

10

Solutions

62

Size

Problem 145. Increment a number, given its digits

Created by: the cyclist

Tags digit increment

1

Solution

20

Size

1

Solution

20

Size

Problem 114. Check to see if a Sudoku Puzzle is Solved

Created by: @bmtran (Bryant Tran)

Tags sudoku, solve, logic

3

Solutions

22

Size

3

Solutions

22

Size

Problem 138. Number of 1s in the Binary Representation of a Number

Created by: @bmtran (Bryant Tran)

Tags binary, base, count

4

Solutions

19

Size

4

Solutions

19

Size

Problem 141. Solve the Sudoku Row

Created by: @bmtran (Bryant Tran)

Tags sudoku, solve, logic

4

Solutions

19

Size

4

Solutions

19

Size

Problem 107. Count from 0 to N^M in base N.

Created by: N/A

Tags counting, odd bases

1

Solution

21

Size

1

Solution

21

Size

Problem 256. Return the 'Size' of a String of Code

Created by: @bmtran (Bryant Tran)

Tags matlab, cody, size

1

Solution

16

Size

1

Solution

16

Size

Problem 136. Read a Soroban Abacus

Created by: @bmtran (Bryant Tran)

Tags math, linear algebra, logic

1

Solution

49

Size

1

Solution

49

Size

Problem 62. Elapsed Time

Created by: Cody Team

Tags time

3

Solutions

14

Size

3

Solutions

14

Size

Problem 24. Function Iterator

Created by: Cody Team

Tags anonymous functions, function handles, nested functions

2

Solutions

29

Size

2

Solutions

29

Size

Problem 645. Getting the indices from a vector

Created by: Doug Hull

Tags indexing, basic matlab, ml101

1

Solution

13

Size

1

Solution

13

Size

Problem 78. Implement a ROT13 cipher

Created by: Cody Team

Tags matlab, encoding, cipher

1

Solution

50

Size

1

Solution

50

Size

Problem 63. Encode Roman Numerals

Created by: Cody Team

Tags encoding

5

Solutions

28

Size

5

Solutions

28

Size

Problem 82. Remove the small words from a list of words.

Created by: Cody Team

Tags matlab

3

Solutions

14

Size

3

Solutions

14

Size

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

Created by: Cody Team

Tags regexp, states

3

Solutions

12

Size

3

Solutions

12

Size

Problem 91. Get the area codes from a list of phone numbers

Created by: Cody Team

Tags regexp

4

Solutions

14

Size

4

Solutions

14

Size

Problem 65. Word Counting and Indexing

Created by: Cody Team

Tags strings

3

Solutions

69

Size

3

Solutions

69

Size

Problem 68. Kaprekar Steps

Created by: Cody Team

Tags matlab, lookup table, poor_problem_statement

2

Solutions

43

Size

2

Solutions

43

Size

Problem 71. Read a column of numbers and interpolate missing data

Created by: Cody Team

Tags data cleaning, average

5

Solutions

42

Size

5

Solutions

42

Size

Problem 85. Remove the polynomials that have positive real elements of their roots.

Created by: Cody Team

Tags matlab

4

Solutions

21

Size

4

Solutions

21

Size

Problem 84. Longest Divisor Run

Created by: Cody Team

Tags matlab

1

Solution

54

Size

1

Solution

54

Size

Problem 81. Mandelbrot Numbers

Created by: Cody Team

Tags matlab, fractals

4

Solutions

60

Size

4

Solutions

60

Size

Problem 79. DNA N-Gram Distribution

Created by: Cody Team

Tags matlab

3

Solutions

65

Size

3

Solutions

65

Size

Problem 90. Connect Four Win Checker

Created by: Cody Team

Tags matlab, game

6

Solutions

58

Size

6

Solutions

58

Size

Problem 93. Calculate the Levenshtein distance between two strings

Created by: Cody Team

Tags matlab, string metric

6

Solutions

81

Size

6

Solutions

81

Size

Problem 95. Given two arrays, find the maximum overlap

Created by: Cody Team

Tags matlab

4

Solutions

151

Size

4

Solutions

151

Size

Problem 38. Return a list sorted by number of occurrences

Created by: Cody Team

Tags vectors, sorting

1

Solution

28

Size

1

Solution

28

Size

Problem 73. Replace NaNs with the number that appears to its left in the row.

Created by: Cody Team

Tags matlab

1

Solution

38

Size

1

Solution

38

Size

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

Created by: Cody Team

Tags regexp, diff, strings

3

Solutions

24

Size

3

Solutions

24

Size

Problem 27. Pangrams!

Created by: Cody Team

Tags strings

2

Solutions

20

Size

2

Solutions

20

Size

Problem 37. Pascal's Triangle

Created by: Cody Team

Tags math, combinatorics

1

Solution

26

Size

1

Solution

26

Size

Problem 42. Find the alphabetic word product

Created by: Cody Team

Tags matlab

1

Solution

14

Size

1

Solution

14

Size

Problem 35. Quote Doubler

Created by: Cody Team

Tags regexp, strings, quotes

3

Solutions

12

Size

3

Solutions

12

Size

Problem 18. Bullseye Matrix

Created by: Cody Team

Tags matrices

1

Solution

29

Size

1

Solution

29

Size

Problem 34. Binary numbers

Created by: Cody Team

Tags matlab

3

Solutions

19

Size

3

Solutions

19

Size

Problem 29. Nearest Numbers

Created by: Cody Team

Tags vectors, distance

2

Solutions

63

Size

2

Solutions

63

Size

Problem 41. Cell joiner

Created by: Cody Team

Tags strings, matlab

1

Solution

29

Size

1

Solution

29

Size

Problem 39. Which values occur exactly three times?

Created by: Cody Team

Tags search

3

Solutions

19

Size

3

Solutions

19

Size

Problem 94. Target sorting

Created by: Cody Team

Tags sorting, matlab

2

Solutions

24

Size

2

Solutions

24

Size

Problem 60. The Goldbach Conjecture

Created by: Cody Team

Tags primes

2

Solutions

42

Size

2

Solutions

42

Size

Problem 9. Who Has the Most Change?

Created by: Cody Team

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

3

Solutions

24

Size

3

Solutions

24

Size

Problem 20. Summing digits

Created by: Cody Team

Tags strings, sum

1

Solution

16

Size

1

Solution

16

Size

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

Created by: Cody Team

Tags 3n+1, sample

1

Solution

38

Size

1

Solution

38

Size

Problem 11. Back and Forth Rows

Created by: Cody Team

Tags matrices

1

Solution

37

Size

1

Solution

37

Size

Problem 32. Most nonzero elements in row

Created by: Cody Team

Tags matrices

1

Solution

19

Size

1

Solution

19

Size

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

Created by: Cody Team

Tags easy, matrices

1

Solution

14

Size

1

Solution

14

Size

Problem 25. Remove any row in which a NaN appears

Created by: Cody Team

Tags matlab 101, siam

2

Solutions

16

Size

2

Solutions

16

Size

Problem 23. Finding Perfect Squares

Created by: Cody Team

Tags sets

1

Solution

21

Size

1

Solution

21

Size

51 – 100 of 130