Last active
December 15, 2015 11:08
-
-
Save tinomen/5250253 to your computer and use it in GitHub Desktop.
2013-03 slc.rb problem 1
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Find the greatest product of five consecutive digits in the 1000-digit number. | |
| Make a program that recieves a string of numbers (see below) and outputs the answer | |
| 73167176531330624919225119674426574742355349194934 | |
| 96983520312774506326239578318016984801869478851843 | |
| 85861560789112949495459501737958331952853208805511 | |
| 12540698747158523863050715693290963295227443043557 | |
| 66896648950445244523161731856403098711121722383113 | |
| 62229893423380308135336276614282806444486645238749 | |
| 30358907296290491560440772390713810515859307960866 | |
| 70172427121883998797908792274921901699720888093776 | |
| 65727333001053367881220235421809751254540594752243 | |
| 52584907711670556013604839586446706324415722155397 | |
| 53697817977846174064955149290862569321978468622482 | |
| 83972241375657056057490261407972968652414535100474 | |
| 82166370484403199890008895243450658541227588666881 | |
| 16427171479924442928230863465674813919123162824586 | |
| 17866458359124566529476545682848912883142607690042 | |
| 24219022671055626321111109370544217506941658960408 | |
| 07198403850962455444362981230987879927244284909188 | |
| 84580156166097919133875499200524063689912560717606 | |
| 05886116467109405077541002256983155200055935729725 | |
| 71636269561882670428252483600823257530420752963450 |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
@statianzo, I wish ruby had tail call optimization.