Computer Science: An Overview (13th Edition) (What's New in Computer Science)
13th Edition
ISBN: 9780134875460
Author: Glenn Brookshear, Dennis Brylow
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Question
Chapter 6, Problem 3CRP
Program Plan Intro
Code optimization:
- Code optimization is any technique of code modification to increase quality of code and efficiency.
- A program may be optimized so that it turn into
- Smaller size
- Execute more quickly
- Performs less input or output operations.
Given Code:
Halfway = Length + Width
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
How does integer overflow occur, and what are the potential consequences in computer programming?
Provide an example of a difficulty encountered by machine language programmers when (a) converting their ideas into machine code and (b) manually loading code into computer memory.
In what essential ways does computer programming work? How should one go about deciding on a language to use for coding?
Chapter 6 Solutions
Computer Science: An Overview (13th Edition) (What's New in Computer Science)
Ch. 6.1 - In what sense is a program in a third-generation...Ch. 6.1 - We can summarize the imperative programming...Ch. 6.1 - Prob. 4QECh. 6.2 - Why is the use of a constant considered better...Ch. 6.2 - Prob. 2QECh. 6.2 - Prob. 3QECh. 6.2 - Identity some common control structures found in...Ch. 6.2 - What is the difference between an array and an...Ch. 6.3 - Prob. 1QECh. 6.3 - Prob. 2QE
Ch. 6.3 - Why do many programming languages implement I/O...Ch. 6.3 - Prob. 4QECh. 6.3 - Prob. 5QECh. 6.4 - Prob. 1QECh. 6.4 - What is a symbol table?Ch. 6.4 - What is the difference between a terminal and a...Ch. 6.4 - Prob. 4QECh. 6.4 - Prob. 5QECh. 6.4 - Prob. 6QECh. 6.5 - What is the difference between an object and a...Ch. 6.5 - Prob. 2QECh. 6.5 - Suppose the classes PartTimeEmployee and...Ch. 6.5 - What is a constructor?Ch. 6.5 - Why are some items within a class designated as...Ch. 6.6 - Prob. 1QECh. 6.6 - Prob. 2QECh. 6.6 - Prob. 3QECh. 6.7 - Prob. 2QECh. 6.7 - Prob. 3QECh. 6.7 - Prob. 4QECh. 6 - Prob. 1CRPCh. 6 - Translate the following Python program into the...Ch. 6 - Prob. 3CRPCh. 6 - Why was it necessary to identify the type of data...Ch. 6 - Prob. 6CRPCh. 6 - Suppose the function f expects two numeric values...Ch. 6 - Suppose f is a function that returns the result of...Ch. 6 - Prob. 9CRPCh. 6 - Summarize the distinction between a machine...Ch. 6 - John Programmer argues that the ability to declare...Ch. 6 - Summarize the distinction between declarative...Ch. 6 - Explain the differences between a literal, a...Ch. 6 - a. What is operator precedence? b. Depending on...Ch. 6 - Prob. 16CRPCh. 6 - What is the difference between the meaning of the...Ch. 6 - Draw a flowchart representing the structure...Ch. 6 - Prob. 19CRPCh. 6 - Prob. 20CRPCh. 6 - Draw a flowchart representing the structure...Ch. 6 - Rewrite the following program segment using a...Ch. 6 - Summarize the following rats-nest routine with a...Ch. 6 - Prob. 24CRPCh. 6 - Prob. 25CRPCh. 6 - Suppose the variable X in a program was declared...Ch. 6 - Prob. 27CRPCh. 6 - Why would a large array probably not be passed to...Ch. 6 - Sometimes an actual parameter is passed to a...Ch. 6 - Prob. 32CRPCh. 6 - What ambiguity exists in the statement X = 3 + 2 ...Ch. 6 - Suppose a small company has five employees and is...Ch. 6 - Prob. 35CRPCh. 6 - Prob. 36CRPCh. 6 - Prob. 37CRPCh. 6 - Prob. 38CRPCh. 6 - Prob. 39CRPCh. 6 - Design a set of syntax diagrams that describes the...Ch. 6 - Prob. 41CRPCh. 6 - Prob. 42CRPCh. 6 - Add syntax diagrams to those in Question 5 of...Ch. 6 - Prob. 44CRPCh. 6 - What code optimization could be performed by a...Ch. 6 - Simplify the following program segment Y = 5 if (Y...Ch. 6 - Simplify the following program segment while (X !=...Ch. 6 - In an object-oriented programming environment, how...Ch. 6 - Describe how inheritance might be used to develop...Ch. 6 - What is the difference between the public and...Ch. 6 - a. Give an example of a situation in which an...Ch. 6 - Describe some objects that might be found in a...Ch. 6 - Prob. 53CRPCh. 6 - Prob. 54CRPCh. 6 - Prob. 55CRPCh. 6 - Prob. 56CRPCh. 6 - Prob. 57CRPCh. 6 - Prob. 58CRPCh. 6 - Prob. 59CRPCh. 6 - In general copyright laws support ownership rights...Ch. 6 - By using a high-level programming language, a...Ch. 6 - Prob. 3SICh. 6 - Prob. 4SICh. 6 - Prob. 5SICh. 6 - Suppose an amateur programmer writes a program for...Ch. 6 - Prob. 7SI
Knowledge Booster
Similar questions
- Use C++ language to create a program that will get the length, width and height of a gift box. Afterwards, compute and display its volume.arrow_forwardGiven three floating-point numbers x, y, and z, output x to the power of z, x to the power of (y to the power of z), the absolute value of y, and the square root of (xy to the power of z). Use Java language.arrow_forwardIt is now possible, thanks to languages like Java and C++, to create software that runs on a wide variety of computers. What exactly do we mean when we say that we don't need any kind of machine to complete our work? Also, how does this relate to the way new technologies are created today? A brief essay on this subject is required.arrow_forward
- In my Introduction to Electronics course (300), we often run across division by zero. I know that it is technically undefined (or, at the very least, ambiguous), but sometimes we consider the value to be zero and other times to be infinity, which are, obviously, diametrically different (apart from negative numbers). I'm not so much interested in the nature of division by zero but more in how we determine whether we regard the value as zero or infinity? Again, this is in the context of electronics and circuit analysis, to be more specific. Thank you for your assistance.arrow_forwardAs calculating floating-point arithmetic is done by a digital computers,there is often some mistake, as in all complex numbers have an inherent irrational component.explain?arrow_forwardIf you are a native English speaker and you want to learn to speak Chinese, compare and contrast the difference in learning the new language if your brain acted like a compiler as opposed to how it might function if it acted like an interpreter. It turns out this analogy is a very close approximation to the way compilers and interpreters work on computer programs.arrow_forward
- Translate these statements into English, where the domain for each variable consists of all real numbers and determine its truth-valuea) ∀x ∃y (x2 = y)b) ∀x ∃y (x = y2)c) ∃x ∀y (xy = 0)d) ∃x ∃y (x + y y + x)arrow_forwardTranslate these statements into English, where the domain for each variable consists of all real numbers and determine its truth-value. a) ∀x ∃y (x2 = y)b) ∀x ∃y (x = y2)c) ∃x ∀y (xy = 0)arrow_forwardWrite short notes on the following and give at least four examples each x. Machine Numbersxi. Floating-point representationxii. Arithmetic Operationsarrow_forward
- 2. What is the smallest 32-bit floating point number f such that128 + f > 128 ?What is the smallest 32-bit floating point number g such that 1 +g > 1 ?What is the relationship between f and g?Write a short C++ or Python program to support your answer.arrow_forwardWrite an assembly-language program for decimal addition of two 8-bit numbers whose sum is 8 bits.arrow_forwardWrite a program in Fortran to calculate ten terms from the following seriesarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Principles of Information Systems (MindTap Course...Computer ScienceISBN:9781285867168Author:Ralph Stair, George ReynoldsPublisher:Cengage LearningC++ for Engineers and ScientistsComputer ScienceISBN:9781133187844Author:Bronson, Gary J.Publisher:Course Technology PtrSystems ArchitectureComputer ScienceISBN:9781305080195Author:Stephen D. BurdPublisher:Cengage Learning
Principles of Information Systems (MindTap Course...
Computer Science
ISBN:9781285867168
Author:Ralph Stair, George Reynolds
Publisher:Cengage Learning
C++ for Engineers and Scientists
Computer Science
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Course Technology Ptr
Systems Architecture
Computer Science
ISBN:9781305080195
Author:Stephen D. Burd
Publisher:Cengage Learning