# Problems

1 – 19 of 19
 Problem Title Likes Solvers Difficulty

#### Problem 76. De-dupe

Created by: Cody Team

Tags matlab

11

2425

#### Problem 41. Cell joiner

Created by: Cody Team

Tags strings, matlab

31

4539

#### Problem 87. Indexed Probability Table

Created by: Cody Team

Tags matlab

8

1855

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

Created by: Cody Team

Tags matlab

16

2540

#### Problem 42. Find the alphabetic word product

Created by: Cody Team

Tags matlab

10

2825

#### Problem 94. Target sorting

Created by: Cody Team

Tags sorting, matlab

26

3966

#### Problem 46. Which doors are open?

Created by: Cody Team

25

2728

#### Problem 53. Duplicates

Created by: Cody Team

5

1774

#### Problem 74. Balanced number

Created by: Cody Team

Tags matlab

19

2463

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

Created by: Cody Team

Tags matlab

3

1180

#### Problem 54. Maximum running product for a string of numbers

Created by: Cody Team

6

1662

#### Problem 86. Renaming a field in a structure array

Created by: Cody Team

Tags matlab

8

1132

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

Created by: Cody Team

Tags matlab

4

1089

#### Problem 34. Binary numbers

Created by: Cody Team

Tags matlab

42

3506

#### Problem 36. Find relatively common elements in matrix rows

Created by: Cody Team

Tags matlab

9

1497

#### Problem 79. DNA N-Gram Distribution

Created by: Cody Team

Tags matlab

6

968

#### Problem 67. Find common elements in matrix rows

Created by: Cody Team

Tags matlab

19

2028

#### Problem 78. Implement a ROT13 cipher

Created by: Cody Team

9

1254

#### Problem 81. Mandelbrot Numbers

Created by: Cody Team

11

1215

1 – 19 of 19