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

Windows card space, Windows Card Space Windows Card Space (codenamed Info C...

Windows Card Space Windows Card Space (codenamed Info Card), is Windows now-canceled customer application for the Identification Met system. Card Place is an instance of a class of

shell script to check that a given number is prime or not, Normal 0 ...

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

Script of switch case, Write a script called 'prob3.m' that does the same t...

Write a script called 'prob3.m' that does the same thing as the previous question except that it makes use of a switch-case construct instead of an if-else. In the file 'hw4.m'

Create application for a book store, You need to create a simple applicatio...

You need to create a simple application for the Note Plus book Store. The interface for the application is shown below: REQUIRED: 1) Create all necessary contro

Develop a mobile phone application for games, You have been asked to set up...

You have been asked to set up a project plan for developing a mobile phone application for London Olympics. Major tasks include conducting some research into different mobile ph

Assembly language, I need help with having a user input a year, and my prog...

I need help with having a user input a year, and my program to spit out what day of the week Christmas is on.... any helping hands on this?

Create a clickable map - web operating system, You are required to develop ...

You are required to develop a content management system for the following scenario: "A Travel Information (NTIK) system is to be designed to allow travellers to access to an elec

To execute other program from already executing shell script, Normal 0 ...

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

Ajax and php, would you like to see some of my code. I am trying to do an a...

would you like to see some of my code. I am trying to do an add friend request. when I view my friends page I click on the add button. with ajax I want the script to send over the

Define the if statement - computer programming, Define the The if statement...

Define the The if statement - Computer Programming? The if statement is an influential selection statement and is used to control the flow of execution of statements. One of th

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages