Question: Consider the following Prolog program, occurs(1, [X |_], X). occurs(N, [IT], X) :-N > 1, M is N - 1, occurs(M, T, X). What

Consider the following Prolog program, occurs(1, [X |_], X). occurs(N, [IT], X)

Consider the following Prolog program, occurs(1, [X |_], X). occurs(N, [IT], X) :-N > 1, M is N - 1, occurs(M, T, X). What is the output of the following query? ?- occurs(3, [10,2,18,54,5], Z).

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Programming Questions!

Describe and justify an algorithm for finding the shortest distance between each pair of vertices in an undirected graph in which each edge has a given positive length. If there is no path between a...

What is a branch delay slot and why does it arise? [7 marks] How can branch delays be avoided? If a processor exhibited one branch delay slot how would you reorder (and possibly modify) the...

cck3 java help them all If a processor exhibited one branch delay slot how would you reorder (and possibly modify) the instructions in the following loop to gain a performance advantage? loop ldr...

How to complete test out lab 10.7.8 configure offline settings

350 Specification and Verification II Explain how a register can be modelled either as a unit-delay, or with an explicit clock input. [4 marks] Describe the relationship between the two models. [4...

Policy Choose two of the above design models, representations or evaluation methods, and explain how they would be done differently. Here is the related facts that might help to solve the problem -...

Story plot: tall, square, symmetric. For each technique, give the relevant matrix equations to obtain the solution x, and point out the properties of the matrices involved. Highlight one potential...

The following variables are used in an implementation of the algorithm: ar is the count of active readers rr is the count of reading readers aw is the count of active writers ww is the count of...

Using a Karnaugh map, this time determine the required simplified Boolean expression for the output S in a minimum product-of-sums form. Kindly Demonstrate on how these two activities being executed?...

Detailed in Java. Demonstrate on how these two activities being executed? Explain the difference between 'x' and "x" when used as constants in C. Describe the memory representation of both values. [4...

Use MATLAB or Scilab to perform the following matrix operations 1) Find the determinant of 7 -2 3 5 -1 9 13 A = 2 51 31 4 6 18 -4 2 Input: (copy and paste the MATLAB or Scilab command in the...

Calculate the density of a 50 mL solution that is 5% water and 95% methanol. Show your calculation.

tan ( 1 + 1 / 2 ) = ( radical 4 ( + 1 ) ^ 2 ) / + 1 ( Hint: Draw a right triangle )

Wiki Wiki Company has determined that the variable overhead rate is $ 4.50 per direct labor hour in the Fabrication Department. The normal production capacity for the Fabrication Department is 10,000...

Access the FASB's codification Research System at the FASB website (www.fasb.org). Required: Determine the specific citation for accounting for each of the following items: 1. Unrealized holding...

At the beginning of June, Kimber Toy Company budgeted 4,800 toy action figures to be manufactured in June at standard direct materials and direct labor costs as follows: Direct...

The following data relate to labor cost for production of 22,000 cellular telephones: Actual: ..........................4,220 hrs. at $44.50 Standard: ......................4,160 hrs. at $46.00 a....

A leading economist has written: "If you think of the social costs of inflation, at least of moderate inflation, it is hard to avoid coming away with the impression that they are minor compared with...

9 1 Point Question 9 Which of the following statements about the income tax treatment of gifts of non-depreciable capital property is NOT correct? Option A If the FMV of the property being gifted...

A packet switch receives a packet and determines the outbound link to which the packet should be forwarded. When the packet arrives, one other packet is halfway done being transmitted on this...

In Section 4.3, we noted that there can be no input queuing if the switching fabric is n times faster than the input line rates, assuming n input lines all have the same line rate. Explain (in words)...

Suppose an 802.11 b station is configured to always reserve the channel with the RTS/CTS sequence. Suppose this station suddenly wants to transmit 1,000 bytes of data, and all other stations are idle...

The file titled Clothing contains the monthly retail sales ($millions) of U.S. womens clothing stores for 70 months. A sample taken from this population to estimate the average sales in this time...

The Badke Foundation was set up by the Fred Badke family following his death in 2001. Fred had been a very successful heart surgeon and real estate investor in San Diego, and the family wanted to set...

Welco Lumber Company is based in Shelton, Washington, and is a privately held company that makes cedar siding, cedar lumber, and cedar fencing products for sale and distribution throughout North...