prolog program solutions
csavargo <[email protected]>
| Newsgroups | gmane.comp.gnu.prolog.general |
|---|---|
| Message-ID | <[email protected]> |
I would like to ask the solution of the below programs in Prolog. Unfortunatelly I have never use this language: 1. Summary of the elements in a list, and check that is divided or not diveded with 3? For example, the input should be only a list, like [1, 2, 3] --> and the sum of the element is diveded with 3, because 1+2+3=6, and 6/3=2 --> so the output should be true. 2. If the 7 is in a list, doubles it. For example: the input is only a list, like --> [1,7,3,7,7], the outputs should be an another list, like: [1,7,7,3,7,7,7,7]. 3. If the 7 is in a list, change it for 2,7,2. For example: the input is a list -->[1,7,2,1], the output should be also a list [1,2,7,2,2,1] What is the program and how to test it with SWI-Prolog? Thank you in anticipation! -- View this message in context: http://old.nabble.com/prolog-program-solutions-tp33923928p33923928.html Sent from the Gnu - Prolog - Users mailing list archive at Nabble.com. _______________________________________________ Users-prolog mailing list [email protected] https://lists.gnu.org/mailman/listinfo/users-prolog