Categorize each of the following items as either hardware or software: CPU C++ compiler ALU C++ preprocessor input unit an editor program

Question

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Answer 1

Textbook Question

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Chapter 1, Problem 1.4E

Categorize each of the following items as either hardware or software:

CPU
C++ compiler
ALU
C++ preprocessor
input unit
an editor program

a)

Expert Solution

Program Plan Intro

To identify if the CPU is a hardware or a software component.

Program Description Answer

CPU is a hardware component.

Explanation of Solution

Hardware: Hardware is a physical part or component of any computer system or it can be defined as a set of components that one can touch and feel. Examples of some hardware components are mouse, keyboards, etc.

Software: It is a set of instructions written to perform some specific tasks. Examples of software components are Operating System, Application Software, etc.

CPU stands for Central Processing Unit. It is also known as a processor. It is an electronic circuit that is placed inside the computer cabinet.

Thus, CPU can be classified as a hardware component as it is made of physical components and can be touched and felt physically.

b)

Expert Solution

Program Plan Intro

To identify if C++ compiler is a hardware or a software component.

Program Description Answer

C++ compiler is a software program.

Explanation of Solution

Compiler is a computer program, which translates the high-level language source code to low level language. It firstly checks all the syntactical error in the program and if there is no error in the program, then it converts source code into object code.

C++ compiler will convert the C++ source code file into the object code file.C++ compiler is a software program as it is a program or set of instructions used for translating the program code from one programming language to another programming language.

c)

Expert Solution

Program Plan Intro

To identify if ALU is a hardware or a software component.

Program Description Answer

ALU is the hardware component.

Explanation of Solution

ALU stands for the arithmetic logical unit. It is a part of the CPU. It is used for processing the arithmetical and logical operations. Arithmetic operators are addition, subtraction, multiplication, division and modulus operator.

ALU is made up using various numbers of gates such as AND, OR, NOT, etc. ALU is the part of CPU and it is also a hardware component.

d)

Expert Solution

Program Plan Intro

To identify if C++ preprocessor is a hardware or a software component.

Program Description Answer

C++ preprocessor directives are the software components.

Explanation of Solution

C++ preprocessor directives are the instructions given to compiler for preprocessing the given information before the actual compilation starts. Thus, C++ preprocessor directives are the software components.

e)

Expert Solution

Program Plan Intro

To identify if the input unit is a hardware or a software component.

Program Description Answer

All input devices are hardware components.

Explanation of Solution

Input units are used to take input or to accepts data or information from the user into the system. These data can be further processed by the CPU. Examples of the input device are mouse, keyboards, scanners, etc.

So, all input devices are hardware components.

f)

Expert Solution

Program Plan Intro

To identify if an editor program is a hardware or a software component.

Program Description Answer

The editor program is the software.

Explanation of Solution

Editor programs are software written using various programming languages. These programs have an interface through which the user can interact and perform various editing tasks. So, the editor program is the software component.

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Specifications: Part-1Part-1: DescriptionIn this part of the lab you will build a single operation ALU. This ALU will implement a bitwise left rotation. Forthis lab assignment you are not allowed to use Digital's Arithmetic components.IF YOU ARE FOUND USING THEM, YOU WILL RECEIVE A ZERO FOR LAB2!The ALU you will be implementing consists of two 4-bit inputs (named inA and inB) and one 4-bit output (named out). Your ALU must rotate the bits in inA by the amount given by inB (i.e. 0-15).Part-1: User InterfaceYou are provided an interface file lab2_part1.dig; start Part-1 from this file.NOTE: You are not permitted to edit the content inside the dotted lines rectangle.Part-1: ExampleIn the figure above, the input values that we have selected to test are inA = {inA_3, inA_2, inA_1, inA_0} = {0, 1, 0,0} and inB = {inB_3, inB_2, inB_1, inB_0} = {0, 0, 1, 0}. Therefore, we must rotate the bus 0100 bitwise left by00102, or 2 in base 10, to get {0, 0, 0, 1}. Please note that a rotation left is…

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Answer 2

Textbook Question

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Chapter 1, Problem 1.4E

Categorize each of the following items as either hardware or software:

CPU
C++ compiler
ALU
C++ preprocessor
input unit
an editor program

a)

Expert Solution

Program Plan Intro

To identify if the CPU is a hardware or a software component.

Program Description Answer

CPU is a hardware component.

Explanation of Solution

Hardware: Hardware is a physical part or component of any computer system or it can be defined as a set of components that one can touch and feel. Examples of some hardware components are mouse, keyboards, etc.

Software: It is a set of instructions written to perform some specific tasks. Examples of software components are Operating System, Application Software, etc.

CPU stands for Central Processing Unit. It is also known as a processor. It is an electronic circuit that is placed inside the computer cabinet.

Thus, CPU can be classified as a hardware component as it is made of physical components and can be touched and felt physically.

b)

Expert Solution

Program Plan Intro

To identify if C++ compiler is a hardware or a software component.

Program Description Answer

C++ compiler is a software program.

Explanation of Solution

Compiler is a computer program, which translates the high-level language source code to low level language. It firstly checks all the syntactical error in the program and if there is no error in the program, then it converts source code into object code.

C++ compiler will convert the C++ source code file into the object code file.C++ compiler is a software program as it is a program or set of instructions used for translating the program code from one programming language to another programming language.

c)

Expert Solution

Program Plan Intro

To identify if ALU is a hardware or a software component.

Program Description Answer

ALU is the hardware component.

Explanation of Solution

ALU stands for the arithmetic logical unit. It is a part of the CPU. It is used for processing the arithmetical and logical operations. Arithmetic operators are addition, subtraction, multiplication, division and modulus operator.

ALU is made up using various numbers of gates such as AND, OR, NOT, etc. ALU is the part of CPU and it is also a hardware component.

d)

Expert Solution

Program Plan Intro

To identify if C++ preprocessor is a hardware or a software component.

Program Description Answer

C++ preprocessor directives are the software components.

Explanation of Solution

C++ preprocessor directives are the instructions given to compiler for preprocessing the given information before the actual compilation starts. Thus, C++ preprocessor directives are the software components.

e)

Expert Solution

Program Plan Intro

To identify if the input unit is a hardware or a software component.

Program Description Answer

All input devices are hardware components.

Explanation of Solution

Input units are used to take input or to accepts data or information from the user into the system. These data can be further processed by the CPU. Examples of the input device are mouse, keyboards, scanners, etc.

So, all input devices are hardware components.

f)

Expert Solution

Program Plan Intro

To identify if an editor program is a hardware or a software component.

Program Description Answer

The editor program is the software.

Explanation of Solution

Editor programs are software written using various programming languages. These programs have an interface through which the user can interact and perform various editing tasks. So, the editor program is the software component.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Textbook Question

100%

Chapter 1, Problem 1.4E

Categorize each of the following items as either hardware or software:

CPU
C++ compiler
ALU
C++ preprocessor
input unit
an editor program

a)

Expert Solution

Program Plan Intro

To identify if the CPU is a hardware or a software component.

Program Description Answer

CPU is a hardware component.

Explanation of Solution

Hardware: Hardware is a physical part or component of any computer system or it can be defined as a set of components that one can touch and feel. Examples of some hardware components are mouse, keyboards, etc.

Software: It is a set of instructions written to perform some specific tasks. Examples of software components are Operating System, Application Software, etc.

CPU stands for Central Processing Unit. It is also known as a processor. It is an electronic circuit that is placed inside the computer cabinet.

Thus, CPU can be classified as a hardware component as it is made of physical components and can be touched and felt physically.

b)

Expert Solution

Program Plan Intro

To identify if C++ compiler is a hardware or a software component.

Program Description Answer

C++ compiler is a software program.

Explanation of Solution

Compiler is a computer program, which translates the high-level language source code to low level language. It firstly checks all the syntactical error in the program and if there is no error in the program, then it converts source code into object code.

C++ compiler will convert the C++ source code file into the object code file.C++ compiler is a software program as it is a program or set of instructions used for translating the program code from one programming language to another programming language.

c)

Expert Solution

Program Plan Intro

To identify if ALU is a hardware or a software component.

Program Description Answer

ALU is the hardware component.

Explanation of Solution

ALU stands for the arithmetic logical unit. It is a part of the CPU. It is used for processing the arithmetical and logical operations. Arithmetic operators are addition, subtraction, multiplication, division and modulus operator.

ALU is made up using various numbers of gates such as AND, OR, NOT, etc. ALU is the part of CPU and it is also a hardware component.

d)

Expert Solution

Program Plan Intro

To identify if C++ preprocessor is a hardware or a software component.

Program Description Answer

C++ preprocessor directives are the software components.

Explanation of Solution

C++ preprocessor directives are the instructions given to compiler for preprocessing the given information before the actual compilation starts. Thus, C++ preprocessor directives are the software components.

e)

Expert Solution

Program Plan Intro

To identify if the input unit is a hardware or a software component.

Program Description Answer

All input devices are hardware components.

Explanation of Solution

Input units are used to take input or to accepts data or information from the user into the system. These data can be further processed by the CPU. Examples of the input device are mouse, keyboards, scanners, etc.

So, all input devices are hardware components.

f)

Expert Solution

Program Plan Intro

To identify if an editor program is a hardware or a software component.

Program Description Answer

The editor program is the software.

Explanation of Solution

Editor programs are software written using various programming languages. These programs have an interface through which the user can interact and perform various editing tasks. So, the editor program is the software component.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Textbook Question

100%

Chapter 1, Problem 1.4E

Categorize each of the following items as either hardware or software:

CPU
C++ compiler
ALU
C++ preprocessor
input unit
an editor program

a)

Expert Solution

Program Plan Intro

To identify if the CPU is a hardware or a software component.

Program Description Answer

CPU is a hardware component.

Explanation of Solution

Hardware: Hardware is a physical part or component of any computer system or it can be defined as a set of components that one can touch and feel. Examples of some hardware components are mouse, keyboards, etc.

Software: It is a set of instructions written to perform some specific tasks. Examples of software components are Operating System, Application Software, etc.

CPU stands for Central Processing Unit. It is also known as a processor. It is an electronic circuit that is placed inside the computer cabinet.

Thus, CPU can be classified as a hardware component as it is made of physical components and can be touched and felt physically.

b)

Expert Solution

Program Plan Intro

To identify if C++ compiler is a hardware or a software component.

Program Description Answer

C++ compiler is a software program.

Explanation of Solution

Compiler is a computer program, which translates the high-level language source code to low level language. It firstly checks all the syntactical error in the program and if there is no error in the program, then it converts source code into object code.

C++ compiler will convert the C++ source code file into the object code file.C++ compiler is a software program as it is a program or set of instructions used for translating the program code from one programming language to another programming language.

c)

Expert Solution

Program Plan Intro

To identify if ALU is a hardware or a software component.

Program Description Answer

ALU is the hardware component.

Explanation of Solution

ALU stands for the arithmetic logical unit. It is a part of the CPU. It is used for processing the arithmetical and logical operations. Arithmetic operators are addition, subtraction, multiplication, division and modulus operator.

ALU is made up using various numbers of gates such as AND, OR, NOT, etc. ALU is the part of CPU and it is also a hardware component.

d)

Expert Solution

Program Plan Intro

To identify if C++ preprocessor is a hardware or a software component.

Program Description Answer

C++ preprocessor directives are the software components.

Explanation of Solution

C++ preprocessor directives are the instructions given to compiler for preprocessing the given information before the actual compilation starts. Thus, C++ preprocessor directives are the software components.

e)

Expert Solution

Program Plan Intro

To identify if the input unit is a hardware or a software component.

Program Description Answer

All input devices are hardware components.

Explanation of Solution

Input units are used to take input or to accepts data or information from the user into the system. These data can be further processed by the CPU. Examples of the input device are mouse, keyboards, scanners, etc.

So, all input devices are hardware components.

f)

Expert Solution

Program Plan Intro

To identify if an editor program is a hardware or a software component.

Program Description Answer

The editor program is the software.

Explanation of Solution

Editor programs are software written using various programming languages. These programs have an interface through which the user can interact and perform various editing tasks. So, the editor program is the software component.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Textbook Question

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Answer 6

Textbook Question

100%

Answer 7

a)

Expert Solution

Program Plan Intro

To identify if the CPU is a hardware or a software component.

Program Description Answer

CPU is a hardware component.

Explanation of Solution

Hardware: Hardware is a physical part or component of any computer system or it can be defined as a set of components that one can touch and feel. Examples of some hardware components are mouse, keyboards, etc.

Software: It is a set of instructions written to perform some specific tasks. Examples of software components are Operating System, Application Software, etc.

CPU stands for Central Processing Unit. It is also known as a processor. It is an electronic circuit that is placed inside the computer cabinet.

Thus, CPU can be classified as a hardware component as it is made of physical components and can be touched and felt physically.

b)

Expert Solution

Program Plan Intro

To identify if C++ compiler is a hardware or a software component.

Program Description Answer

C++ compiler is a software program.

Explanation of Solution

Compiler is a computer program, which translates the high-level language source code to low level language. It firstly checks all the syntactical error in the program and if there is no error in the program, then it converts source code into object code.

C++ compiler will convert the C++ source code file into the object code file.C++ compiler is a software program as it is a program or set of instructions used for translating the program code from one programming language to another programming language.

c)

Expert Solution

Program Plan Intro

To identify if ALU is a hardware or a software component.

Program Description Answer

ALU is the hardware component.

Explanation of Solution

ALU stands for the arithmetic logical unit. It is a part of the CPU. It is used for processing the arithmetical and logical operations. Arithmetic operators are addition, subtraction, multiplication, division and modulus operator.

ALU is made up using various numbers of gates such as AND, OR, NOT, etc. ALU is the part of CPU and it is also a hardware component.

d)

Expert Solution

Program Plan Intro

To identify if C++ preprocessor is a hardware or a software component.

Program Description Answer

C++ preprocessor directives are the software components.

Explanation of Solution

C++ preprocessor directives are the instructions given to compiler for preprocessing the given information before the actual compilation starts. Thus, C++ preprocessor directives are the software components.

e)

Expert Solution

Program Plan Intro

To identify if the input unit is a hardware or a software component.

Program Description Answer

All input devices are hardware components.

Explanation of Solution

Input units are used to take input or to accepts data or information from the user into the system. These data can be further processed by the CPU. Examples of the input device are mouse, keyboards, scanners, etc.

So, all input devices are hardware components.

f)

Expert Solution

Program Plan Intro

To identify if an editor program is a hardware or a software component.

Program Description Answer

The editor program is the software.

Explanation of Solution

Editor programs are software written using various programming languages. These programs have an interface through which the user can interact and perform various editing tasks. So, the editor program is the software component.

Answer 8

a)

Expert Solution

Program Plan Intro

To identify if the CPU is a hardware or a software component.

Program Description Answer

CPU is a hardware component.

Explanation of Solution

Hardware: Hardware is a physical part or component of any computer system or it can be defined as a set of components that one can touch and feel. Examples of some hardware components are mouse, keyboards, etc.

Software: It is a set of instructions written to perform some specific tasks. Examples of software components are Operating System, Application Software, etc.

CPU stands for Central Processing Unit. It is also known as a processor. It is an electronic circuit that is placed inside the computer cabinet.

Thus, CPU can be classified as a hardware component as it is made of physical components and can be touched and felt physically.

Answer 9

a)

Expert Solution

Answer 10

a)

Expert Solution

Answer 11

Expert Solution

Answer 12

Program Plan Intro

To identify if the CPU is a hardware or a software component.

Answer 13

Program Description Answer

CPU is a hardware component.

Answer 14

Explanation of Solution

Hardware: Hardware is a physical part or component of any computer system or it can be defined as a set of components that one can touch and feel. Examples of some hardware components are mouse, keyboards, etc.

Software: It is a set of instructions written to perform some specific tasks. Examples of software components are Operating System, Application Software, etc.

CPU stands for Central Processing Unit. It is also known as a processor. It is an electronic circuit that is placed inside the computer cabinet.

Thus, CPU can be classified as a hardware component as it is made of physical components and can be touched and felt physically.

Answer 15

b)

Expert Solution

Program Plan Intro

To identify if C++ compiler is a hardware or a software component.

Program Description Answer

C++ compiler is a software program.

Explanation of Solution

Compiler is a computer program, which translates the high-level language source code to low level language. It firstly checks all the syntactical error in the program and if there is no error in the program, then it converts source code into object code.

C++ compiler will convert the C++ source code file into the object code file.C++ compiler is a software program as it is a program or set of instructions used for translating the program code from one programming language to another programming language.

Answer 16

b)

Expert Solution

Answer 17

b)

Expert Solution

Answer 18

Expert Solution

Answer 19

Program Plan Intro

To identify if C++ compiler is a hardware or a software component.

Answer 20

Program Description Answer

C++ compiler is a software program.

Answer 21

Explanation of Solution

Compiler is a computer program, which translates the high-level language source code to low level language. It firstly checks all the syntactical error in the program and if there is no error in the program, then it converts source code into object code.

C++ compiler will convert the C++ source code file into the object code file.C++ compiler is a software program as it is a program or set of instructions used for translating the program code from one programming language to another programming language.

Answer 22

c)

Expert Solution

Program Plan Intro

To identify if ALU is a hardware or a software component.

Program Description Answer

ALU is the hardware component.

Explanation of Solution

ALU stands for the arithmetic logical unit. It is a part of the CPU. It is used for processing the arithmetical and logical operations. Arithmetic operators are addition, subtraction, multiplication, division and modulus operator.

ALU is made up using various numbers of gates such as AND, OR, NOT, etc. ALU is the part of CPU and it is also a hardware component.

Answer 23

c)

Expert Solution

Answer 24

c)

Expert Solution

Answer 25

Expert Solution

Answer 26

Program Plan Intro

To identify if ALU is a hardware or a software component.

Answer 27

Program Description Answer

ALU is the hardware component.

Answer 28

Explanation of Solution

ALU stands for the arithmetic logical unit. It is a part of the CPU. It is used for processing the arithmetical and logical operations. Arithmetic operators are addition, subtraction, multiplication, division and modulus operator.

ALU is made up using various numbers of gates such as AND, OR, NOT, etc. ALU is the part of CPU and it is also a hardware component.

Answer 29

d)

Expert Solution

Program Plan Intro

To identify if C++ preprocessor is a hardware or a software component.

Program Description Answer

C++ preprocessor directives are the software components.

Explanation of Solution

C++ preprocessor directives are the instructions given to compiler for preprocessing the given information before the actual compilation starts. Thus, C++ preprocessor directives are the software components.

Answer 30

d)

Expert Solution

Answer 31

d)

Expert Solution

Answer 32

Expert Solution

Answer 33

Program Plan Intro

To identify if C++ preprocessor is a hardware or a software component.

Answer 34

Program Description Answer

C++ preprocessor directives are the software components.

Answer 35

Explanation of Solution

C++ preprocessor directives are the instructions given to compiler for preprocessing the given information before the actual compilation starts. Thus, C++ preprocessor directives are the software components.

Answer 36

e)

Expert Solution

Program Plan Intro

To identify if the input unit is a hardware or a software component.

Program Description Answer

All input devices are hardware components.

Explanation of Solution

Input units are used to take input or to accepts data or information from the user into the system. These data can be further processed by the CPU. Examples of the input device are mouse, keyboards, scanners, etc.

So, all input devices are hardware components.

Answer 37

e)

Expert Solution

Answer 38

e)

Expert Solution

Answer 39

Expert Solution

Answer 40

Program Plan Intro

To identify if the input unit is a hardware or a software component.

Answer 41

Program Description Answer

All input devices are hardware components.

Answer 42

Explanation of Solution

Input units are used to take input or to accepts data or information from the user into the system. These data can be further processed by the CPU. Examples of the input device are mouse, keyboards, scanners, etc.

So, all input devices are hardware components.

Answer 43

f)

Expert Solution

Program Plan Intro

To identify if an editor program is a hardware or a software component.

Program Description Answer

The editor program is the software.

Explanation of Solution

Editor programs are software written using various programming languages. These programs have an interface through which the user can interact and perform various editing tasks. So, the editor program is the software component.

Answer 44

f)

Expert Solution

Answer 45

f)

Expert Solution

Answer 46

Expert Solution

Answer 47

Program Plan Intro

To identify if an editor program is a hardware or a software component.

Answer 48

Program Description Answer

The editor program is the software.

Answer 49

Explanation of Solution

Editor programs are software written using various programming languages. These programs have an interface through which the user can interact and perform various editing tasks. So, the editor program is the software component.