Cody

# Problems

101 – 150 of 4,360
 Problem Title Likes Solvers Difficulty

#### Problem 35. Quote Doubler

Created by: Cody Team

6

1869

#### Problem 76. De-dupe

Created by: Cody Team

Tags matlab

10

1840

#### Problem 147. Too mean-spirited

Created by: the cyclist

Tags mean

6

1774

#### Problem 62. Elapsed Time

Created by: Cody Team

Tags time

12

1768

#### Problem 51. Find the two most distant points

Created by: Cody Team

Tags distance

7

1681

#### Problem 40. Reverse Run-Length Encoder

Created by: Cody Team

Tags encoding

12

1641

#### Problem 59. Pattern matching

Created by: Cody Team

Tags indexing

10

1636

#### Problem 230. Project Euler: Problem 1, Multiples of 3 and 5

Created by: Doug Hull

23

1580

#### Problem 38. Return a list sorted by number of occurrences

Created by: Cody Team

9

1550

#### Problem 44. Trimming Spaces

Created by: Cody Team

8

1456

#### Problem 42641. MATLAB Basic: rounding

Created by: Pritesh Shah

Tags function

16

1445

#### Problem 45. Make a Palindrome Number

Created by: Cody Team

Tags strings

15

1440

#### Problem 564. How to subtract?

Created by: AMITAVA BISWAS

7

1437

#### Problem 87. Indexed Probability Table

Created by: Cody Team

Tags matlab

5

1393

#### Problem 42642. MATLAB Basic: rounding II

Created by: Pritesh Shah

Tags function

9

1382

#### Problem 42644. MATLAB Basic: rounding IV

Created by: Pritesh Shah

Tags function

9

1363

#### Problem 57. Summing Digits within Text

Created by: Cody Team

Tags strings

8

1363

#### Problem 42643. MATLAB Basic: rounding III

Created by: Pritesh Shah

Tags function

11

1345

Created by: Sunu

3

1342

#### Problem 64. The Goldbach Conjecture, Part 2

Created by: Cody Team

Tags primes

12

1334

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

Created by: Cody Team

15

1330

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

Created by: Cody Team

Tags matlab

15

1330

#### Problem 128. Sorted highest to lowest?

Created by: AMITAVA BISWAS

9

1324

#### Problem 2866. Matlab Basics - Rounding II

Created by: Yaz Majeed

8

1300

#### Problem 50. QWERTY coordinates

Created by: Cody Team

Tags indexing

8

1300

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

Created by: Cody Team

16

1292

#### Problem 123. Tell me the slope

Created by: AMITAVA BISWAS

8

1277

#### Problem 49. Sums with Excluded Digits

Created by: Cody Team

Tags strings

11

1260

#### Problem 2559. Check that number is whole number

Created by: Pritesh Shah

9

1254

#### Problem 158. Is my wife right? Now with even more wrong husband

Created by: the cyclist

27

1248

#### Problem 2120. Rounding off numbers to n decimals

Created by: Marcel

Tags basic, easy, matlab

11

1245

#### Problem 47. Extract leading non-zero digit

Created by: Cody Team

3

1235

#### Problem 53. Duplicates

Created by: Cody Team

3

1209

#### Problem 70. Alphabetize by last name

Created by: Cody Team

Tags regexp, sorting

10

1200

#### Problem 2867. Matlab Basics - Rounding III

Created by: Yaz Majeed

10

1184

#### Problem 361. Energy of a photon

Created by: AMITAVA BISWAS

10

1184

#### Problem 290. Make one big string out of two smaller strings

Created by: Michelle

3

1162

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

Created by: Cody Team

4

1158

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

Created by: Cody Team

Tags 3n+1

13

1154

#### Problem 68. Kaprekar Steps

Created by: Cody Team

17

1147

#### Problem 24. Function Iterator

Created by: Cody Team

49

1123

#### Problem 528. Find the largest value in the 3D matrix

Created by: Bruce Raine

5

1107

#### Problem 43278. Make roundn function

Created by: Jang geun Choi

Tags easy, matlab, simple

16

1077

#### Problem 411. Back to basics 21 - Matrix replicating

Created by: Alan Chalker

4

1073

#### Problem 164. Right and wrong

Created by: the cyclist

Tags triangle

7

1067

#### Problem 240. Project Euler: Problem 6, Natural numbers, squares and sums.

Created by: Doug Hull

6

1063

#### Problem 769. Calculate the area of a triangle between three points

Tags math, triangle

15

1022

#### Problem 314. Find the sum of the elements in the "second" diagonal

Created by: Roy Fahn

3

1006

#### Problem 824. Set the array elements whose value is 13 to 0

Created by: Aurelien Queffurust

9

1001

#### Problem 56. Scrabble Scores

Created by: Cody Team

8

998

101 – 150 of 4,360