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]).

?- has_duplicates([]).

Related Discussions:- Write a prolog predicate has duplicates

Matlab and Image Processing and Neural Network, I need to do image reconstr...

I need to do image reconstruction using Neural Network using Matlab

Create a structure to represent deck of cards, We want to create a structur...

We want to create a structure that will represent a deck of cards (not necessarily full). Each card has a character (between '2' to '9' and 'T', 'J', 'Q', 'K', 'A') and a suit (dia

Shell script to delete all files from system have size zero, Normal 0 ...

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

Service oriented architectures in xml, question 1: In the opening lecture I...

question 1: In the opening lecture I spoke about general changes in business - flatter organizations, process orientation as opposed to functional silos, focus on supply chains, gr

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 tha

Java virtual machine, Expertsmind.com is expert in java assignment help ...

Expertsmind.com is expert in java assignment help JAVA Virtual Machine A Java exclusive device or java virtual machine (JVM) is an exclusive device able of undertaking Jav

Program for a single new-line character, The following function calls suppo...

The following function calls supposedly write a single new-line character, but some are incorrect. Identify which calls don't work and explain why. printf("%c", '\n');

Write a program for random number generator, * Comments in your code are re...

* Comments in your code are required * Main Program Operation: # Your program should first prompt the user for an integer to seed the random number Generator. "Enter an seed

Selfcare project - strut frame work, Selfcare Project: Technology U...

Selfcare Project: Technology Used Strut Frame work, WAS 5.1, WPS 6.0, DB2, AJAX, Eclipse, Rational Application Developer 6 and DB2 Selfcare is a big umbrella under whic

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!

Name

Email id

Message

Verfication Code

User Account

All Pages