1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sveticcg [70]
8 months ago
7

2. Ackermann's Function is a recursive mathematical algorithm that can be used to test how well a system optimizes its performan

ce of recursion. In a Python file L9q2.py, write a recursive method, ackerman (m, n) which solves Ackermann's Function. Use the following logic in your function: If m = 0, then return n + 1 If n = 0, then return ackermann(m - 1, 1) Otherwise, return ackermann(m - 1, ackermann(m, n - 1)) Sample Output 1: 1. 25 Enter an integer value for m: 0 2. Enter an integer value for n: 3 3. Ackermann (0,3) = 4 Sample Output 2: 1. Enter an integer value for m: 2 2. Enter an integer value for n: 0 3. Ackermann (2,0) = 3 Sample Output 3: 1. Enter an integer value for m: 2 2. Enter an integer value for n: 3 3. Ackermann (2,3) = 9 Sample Output 4: 1. Enter an integer value for m: 3 2. Enter an integer value for n: 4 3. Ackermann (3,4) = 125
Engineering
1 answer:
oee [108]8 months ago
5 0

The python program is an implementation of the Ackermann function that a system optimizes its performance of recursion.

As per the question,

Here is an implementation of the Ackermann function in Python:

<em />

<em>def ackermann(m, n):</em>

<em>    if m == 0:</em>

<em>        return n + 1</em>

<em>    elif n == 0:</em>

<em>        return ackermann(m - 1, 1)</em>

<em>    else:</em>

<em>        return ackermann(m - 1, ackermann(m, n - 1))</em>

<em />

<em># get input values for m and n from the user</em>

<em>m = int(input("Enter an integer value for m: "))</em>

<em>n = int(input("Enter an integer value for n: "))</em>

<em />

<em># calculate and print the result of the Ackermann function</em>

<em>result = ackermann(m, n)</em>

<em>print("Ackermann ({},{}) = {}".format(m, n, result))</em>

This implementation follows the logic described in the prompt, using a recursive function to calculate the result of the Ackermann function for the given values of m and n.

To learn more about the Python Program click here:

brainly.com/question/15061326

#SPJ1

<em />

You might be interested in
Jordan's dad made a new recipe for dinner. Jordan looked at the food and saw that it was white, yellow, and purple in color. She
zhenek [66]

Answer:

Jordan used her eyes to see the food, her touch to feel the food, and her nose to smell the food, and lastly, but most importantly, she used her mouth to taste the food.

7 0
1 year ago
Given a force of 72 lbs at a distance of 15 ft, calculate the moment produced.​
Elis [28]

Answer:

1425.78 N.m

Explanation:

Moments of force is calculated as ;

Moments= Force * distance

M= F*d

The S.I unit for moment of force is Newton-meter (N.m)

Given in the question;

Force = 72 lbs

1 pound = 4.45 N

72 lbs = 4.45 * 72=320.4 N

Distance= 15 ft

1ft= 0.3048 m

15 ft = 15*0.3048 = 4.57 m

d= 4.57 m

M= F*d

M=320.4*4.57 =1425.78 N.m

5 0
3 years ago
At a high school science fair, Connor won first place for his replica of the Golden Gate Bridge. Connor liked the
PtichkaEL [24]

The correct answer is A. Earning a bachelor's degree in Civil Engineering from a four-year university, completing an internship, and seeking a job at a private firm.

Explanation:

In the U.S. and many countries, the best to start a career is to enroll in a formal educational program at a university or college. This helps students learn concepts, theories, methods, etc. they need for their profession. Moreover, a degree such as a bachelor's degree is required by employers. In this context, the first step for Connor is to earn a bachelor's degree in Civil Engineering.

Besides this, an internship is recommended after earning a degree because this is the way students can gain real-life work experience, which is considered positive by employers. This means the next step should be an internship.

Finally, Connor can seek a job to design bridges and other buildings because after the degree and internship he will have the experience and knowledge required by employers and by the job.

6 0
2 years ago
I am having trouble understanding how I got these wrong on my test. Is there something I am missing with xor?
GuDViN [60]

Answer:

  your answer is correct

Explanation:

You have the correct mapping from inputs to outputs. The only thing your teacher may disagree with is the ordering of your inputs. They might be written more conventionally as ...

 A B Y

 0 0 1

 0 1 0

 1 0 0

 1 1 1

That is, your teacher may be looking for the pattern 1001 in the last column without paying attention to what you have written in column B.

8 0
2 years ago
Unlike expendable molds, permanent molds do not collapse, so the mold must be opened before appreciable cooling contraction occu
Pani-rosa [81]

Answer: True

Explanation:

Permanent molds do not collapse, unlike expendable molds so the mold must be opened before appreciable cooling contraction occurs in order to prevent cracks from developing in the casting.

The metal casting becomes solid inside the mold after it has been poured. But during the process of manufacture, before the would cools any further, they usually remove the metal cast in order to stop excess contractions of the solid metal casting in the mold. This is done to prevent prevent cracks from developing in the casting since permanent mold do not collapse.

8 0
3 years ago
Other questions:
  • Write down a transfer function of a stable system for which pure proportional feedback could drive the system unstable.
    11·1 answer
  • In very early human history, complex sanitation systems were not needed because settlements were usually very small, like the vi
    10·2 answers
  • Answer?...................
    13·1 answer
  • A square isothermal chip is of width w = 5 mm on a side and is mounted in a substrate such that its side and back surfaces are w
    7·1 answer
  • Which of the following refers to software designed to alter system files and utilities on a victim’s system with the intention o
    15·1 answer
  • Which one of the following is a list of devices from least efficient to most efficient
    9·1 answer
  • An air standard cycle with constant specific heats is executed in a closed system with 0.003 kg of air and consists of the follo
    15·1 answer
  • Draw a sinusoidal signal and illustrate how quantization and sampling is handled by
    8·1 answer
  • Which of the following is a Dashboard Scoreboard for alignment of the business where information is constantly flowing through t
    5·1 answer
  • What is a beta testing ?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!