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] ;

no

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

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

no

 


Related Discussions:- Define a prolog predicate flatten

Assembly language program, a program that enter an alphabet from the user a...

a program that enter an alphabet from the user and compare it is vowel or not?

Shell script to check whether user has logged in or not, Normal 0 ...

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

Algorithm and data structure, Man, i''m having quite a problem with this ex...

Man, i''m having quite a problem with this exercise. Even googled for Roman multiply table concept. I just don''t get it. Multiply two numbers given in Roman figures. For instan

Produce a hierarchy chart-a structured flowchart, Produce a hierarchy chart...

Produce a hierarchy chart, a structured flowchart, and a Pascal program (with appropriate comments) to generate the Sales Commission Report shown below. The commission for each sal

C# XNA Game Development, I need help for C# XNA 2Dimension Game Development...

I need help for C# XNA 2Dimension Game Development. I am gonna send the question and my solution(incomplete). I need you to complete it. Can you help me about that. I have 6-7 days

X86 Assembly, You are to Use ASCII operations to design an IA-32 assembly ...

You are to Use ASCII operations to design an IA-32 assembly language program which will do addition and subtraction on positive integers of any length represented in characters. T

Double roots, This case will lead to similar problem that we've had all oth...

This case will lead to similar problem that we've had all other time we've run in double roots or double eigenvalues. We only find a single solution and will require a second solut

Apply generic algorithms in solving programming problems, Educational Objec...

Educational Objectives: After completing this assignment, the student should be able to accomplish the following: Apply generic algorithms in solving programming problems Define an

Program for read minimum three command line arguments, 1. Write a program t...

1. Write a program that reads a minimum of three command line arguments and displays the program's results. a. Command Line arguments:  i. The first argument will be the program

Program for deleting nodes from the binary search tree, Problem: This...

Problem: This assignment is about deleting nodes from the binary search tree. You need to use given sequence to construct a binary search tree and then delete some nodes from

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd