Consider the following 2-expression ( (1y. y)( x (Az. z) x) )( (ày. y) x ) . In call by value, the expression can reduce in one step to which of the following? O ((ày. y)(x (iz. z) x) )( (ày. y) x ) O ((ày. y)(x x) )( (ày. y) x ) (x (iz. z) x )( (ày. y) × ) O (x (iz. z) x ) ( x)

Consider the following 2-expression ( (1y. y)( x (Az. z) x) )( (ày. y) x ) . In call by value, the expression can reduce in one step to which of the following? O ((ày. y)(x (iz. z) x) )( (ày. y) x ) O ((ày. y)(x x) )( (ày. y) x ) (x (iz. z) x )( (ày. y) × ) O (x (iz. z) x ) ( x)

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Related questions

Q: Write a program using recursive function that calculates the sum of the first no elements from…

A: As no programming language is mentioned, it is solved using basic C++

Q: result of the following applications of substitution? P(x,y,z) {x/c, y/ f(a)}, where a and c are…

A: What is the result of the following applications of substitution? P(x,y,z) {x/c, y/ f(a)}, where a…

Q: Although the plot function is designed primarily for plotting standard xy graphs, it can be adapted…

A: The given problem is solved by using python. To run these codes you need to install NumPy and…

Q: The output of the function (-a-bi) =- where " means complex conjugate. O (-a-bi) O (a-bi) O None of…

A: Answer : - (d) (a+bi)

Q: B. 3,C

Q: function centerPoint() that finds the center point using the following formula:

A: Memory Allocation is done dynamically As we deal with pointers, we need to use arrow operator for…

Q: Asymptotic function relationships. Verify each of the following statements by the definitions to see…

A: - Since there are more than 3 questions here, we can answer the first three questions only. Kindly…

Q: Determine whether each variable in the expression (Vx. (3y. Q (x, y)) ^ R(x, y)) ^ (Vz. P (x)) is…

A: Here given the expression so below i write which variable is bound or free:…

Q: Implement the folloudting FCAIB,C,D) = Emco,2,G,10 11,12,13),+dC3,8,!4) Boolean function noth 8:1…

A: Here we need to consider two cases as it has dont cares 1.X=0 2.X=1 The function table for the given…

Q: Write a function that returns the average speed traveled given an uphill time, uphill rate and a…

A: Code for the average speed problem using the uphill and downhill speed using C++ here. #Code-…

Q: Write pseudo code for a function to draw a regular N-gon. Arguments for the function are location…

A: Answer: Pseudo Code: StartImport-Package Declare method in double location arguments double X[],…

Q: Simplify the following function. Hint: There might be more than one correct answers. F(x, y, z) = (x…

A: To simplify the given function F(x, y, z) = (x + y)'(x' + y'), we can use Boolean algebra rules.

Q: Can you find the compliment of the following expression (only the single vairables complimented in…

A: Given expression: h = (a+b)(b′+c) + d′(a′b+c)The complement of h is:…

Q: Use only the variables x and y and functions car, cdr and cons, provide Lisp S-expressions for…

A: Hello studentGreetingsLisp, a prominent programming language renowned for its simplicity and…

Q: English: Implement the following Boolean function F= xy' + x'y' +yz a) Using AND, OR and inverter…

A: Given information:- the following Boolean function F= xy' + x'y' +yz find? a) Using AND, OR, and…

Q: (a) The following is an infinite product expression: 11 13 17 X 19 23 29 31 X X X X X X 8 12 12 16…

A: In mathematical analysis, Euler's methods for approximating the value of π involve infinite product…

Q: Expand to an unsimplified Boolean Function: Use CAPITAL LETTERS for the variables and APOSTROPHE (')…

A: We need to expand the given function to an unsimplified Boolean Function:

Q: If F (A, B, C)-AB+ AC+BC then F(A, B,C).F(A, B, C).F(AB C) ?

A: The Answer is

Q: Write a function that returns the average speed traveled given an uphill time, uphill rate and a…

A: The distance covered is same and thus average velocity is calculated as follows v=2*v1*v2(v1+v2)

Q: For (∃ x)(P(x,b)) Would an example of this being true if the domain was all the Avengers and x was…

A: Introduction: In logic and mathematics, quantifiers are used to express the existence or…

Q: 1 Simplify the following expressions. Here, b is a variable of type boolea

A: Boolean variable: Boolean variables will contains only two options whether it is true or false For…

Q: 8. Consider the following: An online trading company wants to offer discounts to new customers. The…

A: A truth table is used to represent the output of a boolean function for all possible combinations of…

Q: Let A = {c, e,j, 1, s, u, y, z}, which of the following is true? There may'be more than one correct…

A: A={c ,e ,j ,l ,s ,u , y, z} True answers are: A. Φ ⊆ A D. {l,y,s,u} = {u,s,l,y} E. {l,y,s,u} ⊆ A F.…

Q: Write a function that takes the length of four sides of a quadrilateral as an input. The function…

A: #include <stdio.h> // In a quadrilateral,// sum of any three sides should always be greater…

Q: An approximation to the integral of a function f(x) over an interval [a, b] can be…

A: BELOW STEP BY STEP COMPLETE SOLUTION REGARDING YOUR PROBLEM WITH EXPLANATIONS :

Q: A function f() from {a,b,c,d} to {1,2,3,4,5} with f(a) = 4, f(b) = 5, f(c) = 3, and f(d) = 1 is…

A: A function is 1 -to- 1 if no two elements in the domain of f correspond to the same element in the…

Q: TASKS: Construct the equivalent truth table of the f below. From each of the given expressions below…

A: As per our policy we are allowed to solve only first 3 sub part in multi part question. Please…

Q: F(A,B,C) = m(1, 3, 7, 11, 15) +D(0,2,5)

Q: Question VI: Write a program that computes and plots the spectral representation of the function 1.…

A: Solution :: #include <stdio.h> #include <math.h> #include <stdlib.h> #include…

Q: P(x): x is yellow; the domain of interpretation is the collection of all flowers. P(x): x is a…

A: First one is not true Second is true

Q: You are given a sequence of integers A1, A2, ..., AN and an integer M. For any valid integers p, q,…

A: In this problem, we need to Develop a python code that prints a single line containing one integer…

Q: Start

A: Here in this question we have given a DFA and we have asked to find the regular expression for this…

Q: 3. Write a program to compute the below functions depending on your entry from 1 to 3: 1. x(t) =…

A: According to information given:- we have to follow the instruction to compute the following…

Q: Write a boolean-valued function is even(num) that returns True if the given number num is even and…

A: The question doesn't mention the programming language used to code the problem so I am using the…

Q: Write a python function sqr(n) that returns the square of its parameter n for example: Test Result…

A: In this question, we need to write a Python function that takes a number as input and returns the…

Q: III. Design an E-R diagram for keeping track of the exploits of your favorite sports team. You…

A: Actually, 1) ERD means Entity relationship diagram. It is used to represent the relationship…

Question

Consider the following à-expression ( (1y. y)( x (àz. z) x) N (ay. y) x ) . In call by value, the expression can reduce
in one step to which of the following?
O ((ay. y)(x (Az. z) x) )( (Ay. y) x )
O ( (ay. y)(x x) )( (ay. y) x )
Correct!
(x (iz. z) x )( (iy. y) x)
O (x (Az. z) x ) (x )

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Fundamentals of Boolean Algebra and Digital Logics

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

Evaluate the following FOL-wff using the given interpretation: (Vz)(Q(x) (By)(P(r,y) (Vx)P(y, r))) 1. U= {a, b} IT y P(r,y) y Q(y) a a. a a. b. a
applied numericl methods
QUESTION 1: Could you find or check the truth value of given expression if the domain is the set of all R numbers. Then repeat the exercise in which the domain are I.
Σ = (a,b). Prove regular expression is true: (ab)*a = a(ba)*
Given a boolean expression consisting of the symbols 0 (false), 1 (true), & (AND), I (OR), and /\ (XOR), and a desired boolean result value result, implement a function to count the number of ways of parenthesizing the expression such that it evaluates to result.EXAMPLEcountEval("l /\01011", false) -> 2countEval("0&0&0&1/\ll0", true) -> 10
Simplify the complement of the following function: F(A,B,C,D)=(0,2,4,5,8,9,10,11) Your answer: F=((A'B'D)' (BC)'(AB)')' F=((A'BD)'(BC)'(AB)')' F=((A'B'D)'(B'C)'(AB)') F=((A'B'D')' (BC)'(AB)')
5. Simplify the following Boolean functions f, together with the DON'T CARE conditions D, and then express the simplified function in sum of minterms. b) F(A,B,C,D) = E(0, 4, 8, 12, 14) D(4,B,C,D) = D(2, 6, 10) a) F(x,y,z) = E(1, 3, 4, 6) D(x,y,z) = E(0, 2. 5,7) c) F(A,B,C,D)= E(3, 5, 8, 12, 13, 15) D(A,B,C,D) = E(1, 9, 11, 14) d) F(A,B,C,D) = E(1, 3, 6, 9, 15) D(A,B,C,D) = E(0, 2, 10) %3D
Plot of the functions: f(x) = exp( −x/10) sin(πx) and g(x) = x exp(−x/3) over the interval [0, 10]. Include labels for the x- and y-axes, and a legend explaining which line is which plot. use phyton language import mathimport numpy as npimport matplotlib.pyplot as plt%matplotlib inline
Given g = {(1,c),(2,a),(3,d)}, a function from X = {1,2,3} to Y = {a,b,c,d}, and f = {(a,r),(b,p),(c,δ),(d,r)}, a function from Y to Z = {p, β, r, δ}, write f o g as a set of ordered pairs.
F(x,y.z)= X(Y+Z)+ X.Y.Z[ I
java
Find the length of bar (FR),bar (UN) and bar (FN). SOLUTION: bar (FR)*bar (FO)=bar (FN)*bar (FU)