Write a prolog predicate has duplicates, Programming Languages

Assignment Help:

Write a Prolog predicate has_duplicates(L) that is true if list L contains duplicated elements (that is at least 2 copies of an element). For instance:

?- has_duplicates([a,e,b,d,s,e]).

Yes

?- has_duplicates([a,b,d,s,e]).

No

?- has_duplicates([]).

No

 


Related Discussions:- Write a prolog predicate has duplicates

Design a address book, Consider the operation of a line of supermarket chec...

Consider the operation of a line of supermarket checkouts and the profiles of customers and their shopping baskets. Use a random number generator to create the data for these profi

Cookies management with perl, One of the main strengths of the Perl program...

One of the main strengths of the Perl programming language are its powerful text manipulation features. In this assignment, you will put them to use for writing a Perl program that

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)

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

Microsoft''s vc++, Microsoft's VC++ Windows V C++ was a highly effectiv...

Microsoft's VC++ Windows V C++ was a highly effective device. But it was too complicated. It has too many information kinds, and designers had to understand many your local lib

What is .net?, What is .NET? It is a foundation fairly neutral structure...

What is .NET? It is a foundation fairly neutral structure. Is a coating between the son and the selection language? It can handle many selection dialects, such as VB.NET,

Explain the post and get methods, Question: (a)  An HTML file "decor.ht...

Question: (a)  An HTML file "decor.html" uses an external Cascading Style Sheet file name  "nicedesign.css". Users are viewing the Web page making use of different kinds of  br

Improved support for javascript debugging, Improved Support for JavaScript ...

Improved Support for JavaScript Debugging ASP.NET has many benefits over vintage ASP in the place of debugging. You can now quickly debug your server-side value using the complete

Write c sharp application to read a data, A number of simple student record...

A number of simple student records are written to a text file. The format of some typical linesshould be - Task (1): Using a text editor, create a file with 10 such reco

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