Consider the following program in Scheme: What does this programprint? What would it print if Scheme used
Question:
Consider the following program in Scheme:
What does this programprint? What would it print if Scheme used dynamic scoping and shallow binding? Dynamic scoping and deep binding? Explain your answers.
Transcribed Image Text:
(define A (lambda () (let* ((x 2) (C (lambda (P) (let ((x 4)) (P)))) (D (lambda (() x)) (B (lambda () (let ((x 3)) (C D))))) (B))))
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 54% (11 reviews)
In standard Scheme the program prints a 2 Scheme uses static scope and deep binding so D ...View the full answer
Answered By
Susan Juma
I'm available and reachable 24/7. I have high experience in helping students with their assignments, proposals, and dissertations. Most importantly, I'm a professional accountant and I can handle all kinds of accounting and finance problems.
4.40+
15+ Reviews
45+ Question Solved
Related Book For
Question Posted:
Students also viewed these Computer science questions
-
[9 points] Consider the following program written in a language whose syntax similar to C and functions can be passed as arguments. The program starts with the main function. int a = 1; void f1(int...
-
Consider the following pseudocode: x : integer := 1 y : integer := 2 procedure add() x := x + y procedure second(P : procedure) x : integer := 2 P() procedure first y : integer := 3 second(add)...
-
Consider the following program which provides a software approach to mutual exclusion: Integer array control [1: N]; integer k Where 1 k N, and each element of control is either 0, 1, Or 2. All...
-
The following rates are observed on the yield curve: 6-month 0.5%, 12-month 1.5%, 18-month 2%, 24-month 3%. You hold a portfolio with four semi-annual coupon bonds, all with a par-value of $1,000 and...
-
Mining is proposed for Wonderful Wilderness. This area provides two benefits: recreation (it is known for its remarkable backpacking opportunities) and biodiversity (it is a unique habitat for...
-
A copper wire is 8.00 m long and has a cross-sectional area of 1.00 x 104 m2. The wire forms a one-turn loop in the shape of square and is then connected to a battery that applies a potential...
-
Explain the advantages of the call feature on bonds to corporations and to investors.
-
Ayala Corporation accumulates the following data relative to jobs started and finished during the month of June 2014. Overhead is applied on the basis of standard machine hours. Three hours of...
-
Prepare a Balance Sheet for St. ABB Hospital as of December 31, 2021. not all accounts listed may be used in solving this problem) Cash $600,000.00 Labor $51,000.00 Accounts Receivable $250,000.00 ...
-
Do interruptions while you are working reduce your productivity? According to a University of California-Irvine study, businesspeople are interrupted at the rate of approximately 5 times per hour...
-
Write a simple program in Scheme that displays three different behaviors, depending on whether we use let, let*, or letrec to declare a given set of names.
-
Consider the following pseudocode: What does this programprint if the language uses static scoping? What does it print with dynamic scoping? Why? x: integer -- global procedure set xln : integer) x:=...
-
Calculate the magnitude of the diffusion-controlled rate constant at 298 K for a species in (a) Water, (b) Pentane. The viscosities are 1.00 10 3 kg m 1 s 1 , and 2.2 10 4 kg m 1 s 1 , respectively.
-
Sodium chloride is the primary salt dissolved in ocean water. For every liter, there are about 35 grams of salt dissolved in ocean water, which corresponds to a salt concentration of 0.6 moles/liter,...
-
The following information was reported in the December 31 financial statements of National Airways, Incorporated (listed alphabetically, amounts in millions). Accounts Payable Accounts Receivable...
-
Howard Jones is the Chief Financial Officer (CFO) for Swan Company which makes special order printers for personal computers. As his assistant, he wants you to compute certain items of information...
-
Q3. Consider two projects whose cash flows are given in the following table: Years 0 1 2 3 4 5 Project 1 Project 2 -110 30 30 30 30 30 -160 10 30 50 70 90 (a) Define the "internal rate of return" on...
-
A pool has three water faucet and one drain faucet. The first water faucet can fill up the pool in 3 hours, the second water faucet can fill up the pool in 4 hours, and the third water faucet can...
-
Making stock trades based on"inside information": A) is illegal. B) Is also referred to as the random walk theory of stock prices. C) Is guaranteed to help you"beat themarket." D) Can only be done by...
-
Calculate the number of neutrons of 239Pu.
-
Does a derived class have access to the public member functions of the base class?
-
Does a derived class have access to the private data members of the base class?
-
Distinguish between a base class and a derived class.
-
Which word is misspelled in the sentence below? Today, astrophysicists study the same stars that were observed by the astronemers of the ancient world, though today's techniques and technology are...
-
Ali Baba buys stocks when most people are selling and sells stocks when most people are buying.What type of investor is Ali Baba? A. Contrarian B. Passive C. Institutional D. Accredited
-
What is the most common reason people experience starvation? 1 . Governments which are unstable 2 . Natural disasters 3 . Lack of farmable land 4 . Poverty 5 . Ignorance of efficient farming...
Study smarter with the SolutionInn App