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

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?

C, what is the c.

what is the c.

Jsp - quiz, JSP QUIZ ASSIGNMENT SHOULD BE FUNCTIONAL ON ECLIPSE QUIZ HAS ...

JSP QUIZ ASSIGNMENT SHOULD BE FUNCTIONAL ON ECLIPSE QUIZ HAS TOTAL 20 QUESTIONS REGARDING VARIOUS CAPITALS OF COUNTRIES. WELCOME PAGE OFFERS USER TO ENTER HIS NAME. THEN USER C

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

Example problem of modularity, Example problem Imagine that  you  requ...

Example problem Imagine that  you  require  to create  a robot  that  will  roll up  close to a light  lamp  and  stop  a fixed distance from it.  The first question is, how w

program that uses a hash structure, Write a Perl program that uses a hash ...

Write a Perl program that uses a hash structure. The program should use a larger number of operations (100 or more) on this hash. To do that, use a random number generator to creat

Vb, sir can you help me visual basic 6.0 project solution

sir can you help me visual basic 6.0 project solution

Visual basic.net, how to create a screen for messages for a data transmissi...

how to create a screen for messages for a data transmission system

Project , You get a contract to implement a simple Java application that pr...

You get a contract to implement a simple Java application that process NBA team roster : your application has to read the NBA team roster from a text file and then print each playe

Explain the use of sync and fsck, Problem 1 Define the architecture of ...

Problem 1 Define the architecture of UNIX operating system with appropriate diagram Problem 2 Define the term inter-process communication. What are several approaches t

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