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

Create c sharp classes needed to track creature viability, P4's goal is to ...

P4's goal is to design the C# classes needed to track creature viability in a MMO game under development . Part I: Class design 1) GameCreature class (with derived ty

(l)unix commands, 1. Logon to Linux. 2. Create a directory ...

1. Logon to Linux. 2. Create a directory "Unix" under your home directory. Command(s): …………………………………………. 3. Create four sub-directories bin, conf, docs

Get variable data, How do i get back data from a FOR loop in order to prin...

How do i get back data from a FOR loop in order to print them on screen?

Write the vhdl code for traffic light controller, The schematic of the traf...

The schematic of the traffic light controller is as shown in figure 1. There are three control buttons on the panel: HAZ (Hazard), LT (Left) and RT (Right). Whenever, HAZ is clicke

Develop an application for spacerocks game, Extend the SpaceRocks game and ...

Extend the SpaceRocks game and provide a warp feature which allows the ship to jump to a random location to escape a rock. The warp feature is only activated once the shields have

C programming assignments, I can attach or send the assignment instructions...

I can attach or send the assignment instructions, but they''re rather long. 90% of the code is already written and given to us. The assignment is primarily rewriting and rearrangin

Write out the syntax of nested if statements, Write out the Syntax of Neste...

Write out the Syntax of Nested if Statements? The universal form is If(expression 1) {

Introduction to c#, All programs have to be done in console application. Pr...

All programs have to be done in console application. Program 1, 2 and 3 are due on 2/11/12 Program 4, 5, and 6 are due on 2/18/12 Program 7, 8, and 9 are due on 2/25/12 Program 10

Formulas, how do I change a existing formula with a new formula and it show...

how do I change a existing formula with a new formula and it show the result

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

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages