Find the greatest product of five consecutive digits in an n-digit number.
7316717653133062491922511967442657474235534919493496983520312774506326239578318016984801869478851843 8586156078911294949545950173795833195285320880551112540698747158523863050715693290963295227443043557 6689664895044524452316173185640309871112172238311362229893423380308135336276614282806444486645238749 3035890729629049156044077239071381051585930796086670172427121883998797908792274921901699720888093776 6572733300105336788122023542180975125454059475224352584907711670556013604839586446706324415722155397 5369781797784617406495514929086256932197846862248283972241375657056057490261407972968652414535100474 8216637048440319989000889524345065854122758866688116427171479924442928230863465674813919123162824586 1786645835912456652947654568284891288314260769004224219022671055626321111109370544217506941658960408 0719840385096245544436298123098787992724428490918884580156166097919133875499200524063689912560717606 0588611646710940507754100225698315520005593572972571636269561882670428252483600823257530420752963450
The large number will be given as a string, 1xn characters.
Thank you to Project Euler Problem 8
Solution Stats
Problem Comments
-
1 Comment
Gareth Lee
on 23 Apr 2015
your problem need the result is: 'The large number will be given as a string, 1xn characters.', but your test suits given is double
Solution Comments
-
1 Comment
Jean-Marie Sainthillier
on 7 Aug 2012
Graceful with the max(a) in the loop
-
2 Comments
@bmtran (Bryant Tran)
on 3 Feb 2012
Sent from my Kindle Fire
Franck Dernoncourt
on 3 Feb 2012
:)
Problem Recent Solvers197
Suggested Problems
-
23344 Solvers
-
Swap the first and last columns
10060 Solvers
-
Find state names that end with the letter A
565 Solvers
-
Find the sum of the elements in the "second" diagonal
887 Solvers
-
414 Solvers
More from this Author52
Problem Tags
Select a Web Site
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
Select web siteYou can also select a web site from the following list:
Americas
- América Latina (Español)
- Canada (English)
- United States (English)
Europe
- Belgium (English)
- Denmark (English)
- Deutschland (Deutsch)
- España (Español)
- Finland (English)
- France (Français)
- Ireland (English)
- Italia (Italiano)
- Luxembourg (English)
- Netherlands (English)
- Norway (English)
- Österreich (Deutsch)
- Portugal (English)
- Sweden (English)
- Switzerland
- United Kingdom (English)