Cody

ChrisR

33
Rank
27
Badges
13750
Score
1 – 50 of 1,269

ChrisR submitted Solution 2678537 to Problem 1290. A different counting method

4 hours and 9 minutes ago

ChrisR submitted Solution 2678294 to Problem 2432. Equation Times (of the day)

7 hours and 21 minutes ago

ChrisR submitted Solution 2677658 to Problem 1861. Binary

11 hours and 25 minutes ago

ChrisR submitted a Comment to Problem 46037. Count alternating permutations

Tim, that last case is altperm(altperm(5)). I did that to discourage lookup solutions.

18 hours and 28 minutes ago

ChrisR submitted Solution 2676041 to Problem 42701. multiple of nine?

19 hours and 57 minutes ago

ChrisR submitted Problem 46037. Count alternating permutations to Community

on 10 Jul 2020 at 3:14

ChrisR submitted Solution 2673947 to Problem 2429. Square Diagonal

on 10 Jul 2020 at 0:53

ChrisR submitted Solution 2672978 to Problem 46009. Pixel density

on 9 Jul 2020 at 17:53

ChrisR submitted a Comment to Problem 45945. sumdigits

Hello gorkem yardim, it looks like the solvers so far are struggling to figure out what you are asking in this problem. Can you clarify? Notice that Cody Problems 60, 64, and 44403 also deal with Goldbach's conjectures.

on 9 Jul 2020 at 17:01

ChrisR submitted Solution 2672684 to Problem 45945. sumdigits

on 9 Jul 2020 at 16:55

ChrisR submitted Solution 2665946 to Problem 2735. Binary Neighbourhood

on 8 Jul 2020 at 5:34

ChrisR submitted Solution 2665937 to Problem 2848. Digital Neighbourhood

on 8 Jul 2020 at 5:27

ChrisR submitted Solution 2665868 to Problem 2031. Half-Swap

on 8 Jul 2020 at 4:48

ChrisR submitted Solution 2665043 to Problem 486. Surface Fit z(x,y)

on 7 Jul 2020 at 22:34

ChrisR submitted Solution 2661911 to Problem 42862. Values in Array

on 7 Jul 2020 at 4:45

ChrisR submitted Solution 2661902 to Problem 42313. A quadrant matrix

on 7 Jul 2020 at 4:42

ChrisR submitted Solution 2661716 to Problem 403. Einsteinium-253 decay

on 7 Jul 2020 at 3:05

ChrisR submitted Solution 2661710 to Problem 403. Einsteinium-253 decay

on 7 Jul 2020 at 3:04

ChrisR submitted a Comment to Solution 2660459

A clever and simple approach to deal with the pitfalls in the test suite. It can be easily extended to deal with other problematic values of the argument.

on 6 Jul 2020 at 20:47

1 – 50 of 1,269