Python Programming: An Introduction to Computer Science, 3rd Ed.
3rd Edition
ISBN: 9781590282755
Author: John Zelle
Publisher: Franklin, Beedle & Associates
expand_more
expand_more
format_list_bulleted
Expert Solution & Answer
Chapter 1, Problem 1D
a.
Explanation of Solution
Hardware Software The physical part of the computer is called a hardware. A set of instructions given to the computer is called a software. One could touch, see and feel hardware. One cannot touch and feel software...
| Hardware | Software |
| The physical part of the computer is called a hardware. | A set of instructions given to the computer is called a software. |
| One could touch, see and feel hardware. | One cannot touch and feel software... |
b.
Explanation of Solution
Algorithm Program An algorithm is step by step operations to solve particular problem. A program is a set of instructions written in a specific language to perform a specific task. Algorithm is solving a problem in generic language. Programming is implementing the already solved problem that is algorithm using a specific programming language...
| Program | |
| An algorithm is step by step operations to solve particular problem. | A program is a set of instructions written in a specific language to perform a specific task. |
| Algorithm is solving a problem in generic language. |
c.
Explanation of Solution
Programming Language Natural Language Programming languages are designed as easily used by computers. Natural languages are created like easily used by humans. Programming languages are not declarative. It is procedural...
| Programming Language | Natural Language |
| Programming languages are designed as easily used by computers. | Natural languages are created like easily used by humans. |
| Programming languages are not declarative. It is procedural... |
d.
Explanation of Solution
High-Level Language Machine Language High-level language is programmer friendly language. Machine language is machine friendly language. High-level language is less memory efficient. Machine language is high memory efficient. High-level language is easy to understand by humans...
| High-Level Language | Machine Language |
| High-level language is programmer friendly language. | Machine language is machine friendly language. |
| High-level language is less memory efficient. | Machine language is high memory efficient. |
| High-level language is easy to understand by humans... |
e.
Explanation of Solution
Interpreter Compiler Interpreter is a computer program that is used to execute the program instructions written in high level language without translating to the machine code.
A compiler is a software program that is used to translate high level programming code to object code.
This software is used by the computer programmers to translate their programs written in high level programming languages to machine code that can be understood by a computer...
| Interpreter | Compiler |
| Interpreter is a computer program that is used to execute the program instructions written in high level language without translating to the machine code. |
A compiler is a software program that is used to translate high level programming code to object code. |
|
This software is used by the computer programmers to translate their programs written in high level programming languages to machine code that can be understood by a computer... |
f.
Explanation of Solution
Syntax Semantics Syntax is the structure or grammar or structure of the programming language. Semitics is the meaning of the language.
The syntax defines the surface form of a programming language.
The semantics refers to the meaning of the programming language. It finds the meaning by evaluating meaning of syntactically valid strings defined in a specific programming language...
| Syntax | Semantics |
| Syntax is the structure or grammar or structure of the programming language. | Semitics is the meaning of the language. |
|
The syntax defines the surface form of a programming language. |
The semantics refers to the meaning of the programming language. It finds the meaning by evaluating meaning of syntactically valid strings defined in a specific programming language... |
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
The study of computers is referred to as computer science.
What is the difference between the front end and the back end of a compiler, and how is this distinction made?
Compare and contrast the following pairs of concepts from the chapter:a) Hardware vs. Softwareb) Algorithm vs. Programc) Programming Language vs. Natural Languaged) High-Level Language vs. Machine Languagee) Interpreter vs. Compilerf) Syntax vs. Semantics
Compare and contrast the ideas in the following pairs from the chapter:a) Hardware vs. Softwared) Machine Language vs. High-Level Languagef) Compiler vs. Interpreterf) Semantics vs. Syntax
Chapter 1 Solutions
Python Programming: An Introduction to Computer Science, 3rd Ed.
Ch. 1 - Prob. 1TFCh. 1 - Prob. 2TFCh. 1 - Prob. 3TFCh. 1 - Prob. 4TFCh. 1 - Prob. 5TFCh. 1 - Prob. 6TFCh. 1 - Prob. 7TFCh. 1 - Prob. 8TFCh. 1 - Prob. 9TFCh. 1 - Prob. 10TF
Ch. 1 - Prob. 1MCCh. 1 - Prob. 2MCCh. 1 - Prob. 3MCCh. 1 - Prob. 4MCCh. 1 - Prob. 5MCCh. 1 - Prob. 6MCCh. 1 - Prob. 7MCCh. 1 - Prob. 8MCCh. 1 - Prob. 9MCCh. 1 - Prob. 10MCCh. 1 - Prob. 1DCh. 1 - Prob. 2DCh. 1 - Prob. 3DCh. 1 - Prob. 4DCh. 1 - Prob. 5DCh. 1 - Prob. 1PECh. 1 - Prob. 2PECh. 1 - Prob. 3PECh. 1 - Prob. 4PECh. 1 - Prob. 5PECh. 1 - Prob. 7PE
Knowledge Booster
Similar questions
- Simply put, what is the definition of machine language?arrow_forwardTo what extent does the term "computer programming" describe what happens when a computer is instructed by an outside source? What factors ought one to consider while picking a language for computer programming?arrow_forwardWhat is the difference between a compiler and an interpreter in computer programming, and how do they function differently in the compilation and execution of source code?arrow_forward
- the study of computers What are the benefits and drawbacks of passing by reference and passing by value, respectively??arrow_forwardPlease explain the arguments against a single programming language for all computers.arrow_forwardWhat are the procedural stages entailed in the development of a novel programming language?arrow_forward
- What is the definition of machine language?arrow_forwardAs compared to other branches of computer science, how does programming stand out? What considerations should be made before deciding on a programming language?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
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Database System ConceptsComputer ScienceISBN:9780078022159Author:Abraham Silberschatz Professor, Henry F. Korth, S. SudarshanPublisher:McGraw-Hill Education
Starting Out with Python (4th Edition)Computer ScienceISBN:9780134444321Author:Tony GaddisPublisher:PEARSON
Digital Fundamentals (11th Edition)Computer ScienceISBN:9780132737968Author:Thomas L. FloydPublisher:PEARSON
C How to Program (8th Edition)Computer ScienceISBN:9780133976892Author:Paul J. Deitel, Harvey DeitelPublisher:PEARSON
Database Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781337627900Author:Carlos Coronel, Steven MorrisPublisher:Cengage Learning
Programmable Logic ControllersComputer ScienceISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education
Database System Concepts
Computer Science
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:McGraw-Hill Education
Starting Out with Python (4th Edition)
Computer Science
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON
Digital Fundamentals (11th Edition)
Computer Science
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON
C How to Program (8th Edition)
Computer Science
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Programmable Logic Controllers
Computer Science
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education