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

Explain what the return value of fork-shell programming, Simple Shell ...

Simple Shell In this LAB, you will explore and extend a simple Unix shell interpreter. In doing so, you will learn the basics of system calls for creating and managing process

Miranda, Hi, Can you do exercises: D2, D3, D4, and D5 on page 230 of the fo...

Hi, Can you do exercises: D2, D3, D4, and D5 on page 230 of the following book: http://www.daimi.au.dk/~bra8130/Wiley_book/wiley.html . The book can be downloaded for free from t

Basics question, I am building wpf application and i want to install this a...

I am building wpf application and i want to install this application on a server pc and share it to other pces on a net work , my question is i have static class that contain data

Algorithm for sorting lists, In this question we will de ne a function for ...

In this question we will de ne a function for sorting lists based upon the algorithm selection sort. First, de ne a function smallest which takes as input a list of integers and r

Write a document type definition for xml file, XML Publishing. Consider the...

XML Publishing. Consider the following relational data: Products: pid Name Price Description 323 gizmo

Local-time stamp, The program output is intended to be parsed by a script w...

The program output is intended to be parsed by a script working on the log file or correlated in a spreadsheet.  Use the "csv" format (you will have to research "what" is a "csv" f

Depth estimation, depth estimation from block matching algorithm motion est...

depth estimation from block matching algorithm motion estimation

Write a prolog predicate has duplicates, Write a Prolog predicate has_dupli...

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,

Pascal, how do i make a bomber game using pascal on a software called lazur...

how do i make a bomber game using pascal on a software called lazuras

3-Tier Architecture in asp.net, I am getting error at business layer object...

I am getting error at business layer object in code behind page.

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