Define the rule nthElem(LST, ELEM, IND). This rule describes how the number IND ndexes ELEM in the list LST. This is very similar to list length except that your pase case is not an empty list, but that the index refers to the first element of the list. e.g.: nthElem([1, 2, 3], 2, 1). true ? nthElem([1, 2, 3], 2, -1). no nthElem([1, 2, 3], 2, A). A = 1 ? nthElem([1, 2, 3], A, 1). A = ??
Define the rule nthElem(LST, ELEM, IND). This rule describes how the number IND ndexes ELEM in the list LST. This is very similar to list length except that your pase case is not an empty list, but that the index refers to the first element of the list. e.g.: nthElem([1, 2, 3], 2, 1). true ? nthElem([1, 2, 3], 2, -1). no nthElem([1, 2, 3], 2, A). A = 1 ? nthElem([1, 2, 3], A, 1). A = ??
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
Related questions
Question
Please use Prolog
![Define the rule nthElem(LST, ELEM, IND). This rule describes how the number IND
indexes ELEM in the list LST. This is very similar to list length except that your
base case is not an empty list, but that the index refers to the first element of the list.
e.g.:
nthElem([1, 2, 3], 2, 1).
true ?
nthElem([1, 2, 3], 2, -1).
no
nthElem([1, 2, 3], 2, A).
A = 1?
nthElem([1, 2, 3], A, 1).
A= 2 ?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd11dade3-8f29-4aad-b597-908c8e1c37d7%2Fb7fb151b-1aef-462c-acc0-5549d83d8dd7%2F4f7n_processed.png&w=3840&q=75)
Transcribed Image Text:Define the rule nthElem(LST, ELEM, IND). This rule describes how the number IND
indexes ELEM in the list LST. This is very similar to list length except that your
base case is not an empty list, but that the index refers to the first element of the list.
e.g.:
nthElem([1, 2, 3], 2, 1).
true ?
nthElem([1, 2, 3], 2, -1).
no
nthElem([1, 2, 3], 2, A).
A = 1?
nthElem([1, 2, 3], A, 1).
A= 2 ?
![nthElem(A , 2, 1).
A = [ _, 2|_]?
nthElem([1, 2, 3], A, B).
A = 1
B= 0 ? ;
A= 2
B = 1 ? ;
A = 3
B = 2 ?;
no](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd11dade3-8f29-4aad-b597-908c8e1c37d7%2Fb7fb151b-1aef-462c-acc0-5549d83d8dd7%2Fz7uoyca_processed.png&w=3840&q=75)
Transcribed Image Text:nthElem(A , 2, 1).
A = [ _, 2|_]?
nthElem([1, 2, 3], A, B).
A = 1
B= 0 ? ;
A= 2
B = 1 ? ;
A = 3
B = 2 ?;
no
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 1 images
Recommended textbooks for you
Computer Networking: A Top-Down Approach (7th Edi…
Computer Engineering
ISBN:
9780133594140
Author:
James Kurose, Keith Ross
Publisher:
PEARSON
Computer Organization and Design MIPS Edition, Fi…
Computer Engineering
ISBN:
9780124077263
Author:
David A. Patterson, John L. Hennessy
Publisher:
Elsevier Science
Network+ Guide to Networks (MindTap Course List)
Computer Engineering
ISBN:
9781337569330
Author:
Jill West, Tamara Dean, Jean Andrews
Publisher:
Cengage Learning
Computer Networking: A Top-Down Approach (7th Edi…
Computer Engineering
ISBN:
9780133594140
Author:
James Kurose, Keith Ross
Publisher:
PEARSON
Computer Organization and Design MIPS Edition, Fi…
Computer Engineering
ISBN:
9780124077263
Author:
David A. Patterson, John L. Hennessy
Publisher:
Elsevier Science
Network+ Guide to Networks (MindTap Course List)
Computer Engineering
ISBN:
9781337569330
Author:
Jill West, Tamara Dean, Jean Andrews
Publisher:
Cengage Learning
Concepts of Database Management
Computer Engineering
ISBN:
9781337093422
Author:
Joy L. Starks, Philip J. Pratt, Mary Z. Last
Publisher:
Cengage Learning
Prelude to Programming
Computer Engineering
ISBN:
9780133750423
Author:
VENIT, Stewart
Publisher:
Pearson Education
Sc Business Data Communications and Networking, T…
Computer Engineering
ISBN:
9781119368830
Author:
FITZGERALD
Publisher:
WILEY