Define a prolog predicate flatten, Programming Languages

Assignment Help:

Define a Prolog predicate flatten(List, FlattenedList) that asserts List is any nested list of atoms and FlattenedList is the same list with the nesting removed. The atom [] should also be removed. Your predicate should only produce one answer. You may use the built-in predicates not, ! and append. Do not use a helper predicate.

?- flatten([a, [[b,c],d], [[e]], [f]], X).

X = [a,b,c,d,e,f] ;

?- flatten([a,[[]], [[c,d],e]], X).

X = [a,c,d,e] ;

Related Discussions:- Define a prolog predicate flatten

Django template, i''ve a problem with rendering a page with django template...

i''ve a problem with rendering a page with django templates

Jsp project, Eclipse Jsp Project. I am making a a project on my website and...

Eclipse Jsp Project. I am making a a project on my website and i was making a help support page on which the user can submit their question and the question is saved to a text file

Algorithm to compute a minimum cover time and space, Given strings s 1 and...

Given strings s 1 and s 2 of lengths m and n respectively, a minimum cover of s 1 by s 2 is a decomposition s1 = w 1 w 2 .... wk, where each w i is a non-empty substring of s

Define the if - else statement - computer programming, Define the If - else...

Define the If - else statement - computer programming? The If - else statement The universal form of if - else statement is if(expression)

Pl sql project, create a small database for a company, require at least 4 t...

create a small database for a company, require at least 4 tables. also, have 4 business report, oracle built-in function, 5 string, 5 number or math functions, 5 date and time func

Create xpath expressions and xslt templates, Consider the following schema ...

Consider the following schema (DTD) and sample instance document: name ID #REQUIRED spouse IDREF #IMPLIED job CDATA #IMPLIED > ]>

Shell script to convert decimal no. to any other base no., Normal 0 ...

Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4

Building an e-store website in xhtml, The last exercise of each assignment ...

The last exercise of each assignment will be continuous from assignment to assignment and will have the goal of building an e-store website by the end of the course. For the fir

Visual logic, how much it will cost? i need learn how to make rightsided tr...

how much it will cost? i need learn how to make rightsided triangle in forloop

I need to do coding for the last three question, i attached the assignment ...

i attached the assignment document only i need your help with following three parts: accessible areas, accessible cul-de-sacs that are all connected, entry-exit path with no in

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages