In the following code, which of the variables will a compiler consider to have compatible types under

Question:

In the following code, which of the variables will a compiler consider to have compatible types under structural equivalence? Under strict name equivalence? Under loose name equivalence?

type T = array [1..10] of integer
S = T
A : T
B : T
C : S
D : array [1..10] of integer

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Programming Language Pragmatics

ISBN: 9780124104099

4th Edition

Authors: Michael L. Scott

See More Books

Question Posted: Nov 26, 2020 01:20 AM

See More Questions

In this project, we will write a program that controls a quiz show, much like the many popular TV shows. The program will read in a group of questions and their multiple choice answers, storing them...
A compare-exchange operation on two array elements A[i] and A[j], where i < j, has the form COMPARE-EXCHANGE (A, i, j) 1 If A[i] > A[j] 2 exchange A[i] with A[j] After the compare-exchange operation,...
Pointers and recursive type definitions complicate the algorithm for determining structural equivalence of types. Consider, for example, the following definitions: type A = record x : pointer to B y...
Gray Corporation began operations on January 1, 2017. The following information is available for Gray Corporation on December 31, 2017. Prepare an income statement, a retained earnings statement, and...
A well at a distance d from an impermeable boundary at a flow rat Q. The head and any point (x, y) is given by the following equation: Where C is a constant, r1 is the straight line distance from the...
In Exercises 2128, divide and express the result in standard form. -6i 3 + 2i
In each of the following situations, indicate the statistical analysis you would conduct and the appropriate test or test statistic that should be used. a. Respondents in a survey of 1,000 households...
Dual-rate method, budgeted versus actual costs, and practical capacity versus actual quantities (continuation of 15-17). Chocolat, Inc. decides to examine the effect of using the dual-rate method for...
Bramble Corp, applies overhead on the basis of machine hours. Given the following data, what is the amount of overhead applied and the amount by which it is under- or overapplied for the period?...
BusinessWeek conducted a survey of graduates from 30 top MBA programs (BusinessWeek, September 22, 2003). On the basis of the survey, assume that the mean annual salary for male and female graduates...
Most statically typed languages developed since the 1970s (including Java, C#, and the descendants of Pascal) use some form of name equivalence for types. Is structural equivalence a bad idea? Why or...
Consider the following declarations: 1. type cell a forward declaration 2. type cell_ptr = pointer to cell 3. x : cell 4. type cell = record 5. val : integer 6. next : cell ptr 7. y : cell Should...
Draw a sketch of the graph of the region in which the points satisfy the given system of inequalities. y > x y > 1 x
Mr. Jenkins builds Victorian dollhouses. He wants to carpet every room of a seven-room doll house. The square inches for each room are 120, 90, 64, 40, 56, 36, and 70. How many square inches of...
The GASB format cash flow statement Blank______. Multiple select question. includes cash received from investment income as an investing activity requires cash flows from operating activities to be...
Consider the various types of functions that can be used for mathematical models, which types of function(s) could be used to describe a situation in which the number of individuals in an endangered...
Given the following functions: A f(x)=1 E f(x) = sinx B f(x)=x F f(x) = cos x f(x) = x C G f(x) = log x 1 D f(x)=- H f(x)=2* Place an 'X' in the box next to the appropriate function(s) with the...
a firm ABC issues a bond with a par value of $1,000. The bond matures in 8 years and pays semiannual coupons. the coupon rate is 8.36% and the YTM of the bond is 9.25%. what is the price of the bond?
Journalize the following transactions that Apex Technologies Ltd. conducted during 2014: Feb. 19 Issued 10,000 common shares at $15.00 per share. Apr. 24 Repurchased 2,000 common shares at $13.00 per...
Coastal Refining Company operates a refinery with a distillation capacity of 12,000 barrels per day. As a new member of Coastal's management team, you have been given the task of developing a...
Assume that registers $s0 and $s1 hold the values 0x80000000 and 0xD0000000, respectively. 1. What is the value of $t0 for the following assembly code? add $t0, $s0, $s1 2. Is the result in $t0 the...
Assume that $s0 holds the value 128 ten . 1. For the instruction add $t0, $s0, $s1, what is the range(s) of values for $s1 that would result in overflow? 2. For the instruction sub $t0, $s0, $s1,...
Provide the type and assembly language instruction for the following binary value: 0000 0010 0001 0000 1000 0000 0010 0000 two .
S&J Catering is a small catering business operating in Western Sydney. Business partners, Jack and Simon, established the business a year ago. To start up the business, the partners contributed...
In 20X1, Lee was hurt in the course of his employment with Foster Farms. In 20X1, Lee was paid the following amounts from Foster Farms' worker's compensation insurance company: $30,000 for a physical...
Briefly describe tax administrative matters including: Tax collection and withholding mechanisms (PAYG withholding, PAYG instalments).

In the following code, which of the variables will a compiler consider to have compatible types under

Question:

Step by Step Answer:

All four arrays are structurally equivalent Unde...View the full answer

Programming Language Pragmatics

Students also viewed these Computer science questions