[Haskell-beginners] assistance please ?
Sumit Sahrawat, Maths & Computing, IIT (BHU)
sumit.sahrawat.apm13 at iitbhu.ac.in
Wed Nov 11 13:11:13 UTC 2015
Hint 1) fib n = fib (n - 1) + fib (n - 2), with proper base cases
Hint 2) use mapM_ to print a list of pairs, where the list is created by
zipping [1..] with the list of fibonacci numbers
On 11 November 2015 at 18:29, Roelof Wobben <r.wobben at home.nl> wrote:
> Hello,
>
> I have this exercise :
>
> Define a function
> fibTable :: Integer -> String
> which produces a table of Fibonacci numbers. For instance, the effect of
> putStr
> (fibTable 6) should be
> n fib n
> 0 0
> 1 1
> 2 1
> 3 2
> 4 3
> 5 5
> 6 8
>
>
>
> 1) Can somone give me any pointers how to calculate the fibb numbers with
> list comprehension.
> I know that the fib numbers are (n -1) + n
>
> 2) Can someone give me any pointers how to write the outcome of every run
>
> Roelof
>
>
> _______________________________________________
> Beginners mailing list
> Beginners at haskell.org
> http://mail.haskell.org/cgi-bin/mailman/listinfo/beginners
>
--
Regards
Sumit Sahrawat
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.haskell.org/pipermail/beginners/attachments/20151111/c94b7358/attachment.html>
More information about the Beginners
mailing list