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3 years ago

Each object that is created from a class is called a(n) ____________ of the class.

Computers and Technology

2 answers:

gladu [14]3 years ago

7 0

Instance

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bija089 [108]3 years ago

3 0

Answer:

A class is a blue print Class has declarations of fields, properties and methods . Each object is created from a class is become an instance of a class.

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The most efficient way to perform data entry is to keep your hands on the keyboard and press _______ to move to the next cell in

SCORPION-xisa [38]

The correct answer is C. Tab; enter

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3 years ago

List and the deference between MS access objects

Dafna11 [192]

Answer:

MS access objects help the user list , information and designed reports .

Explanation:

MS access objects are create a forms, data base, tables,queries, and modules. There are many objects are following:-Tables, Forms,Reports, Queries.

Table:- These are objects used into a define and store the data,tables are contain the columns and the store of different data.

Form:- Form is the object that designed by the data input and control application queries or tables, forms are used in viewing records.

Reports:- Reports are the designed to the printing and calculating data,reports are used because data in read to easy format.

Queries:- Queries are provides that data from one or more table,you can define the update ,delete, insert, select data.

4 0

4 years ago

Which components of the five-component model is commonly thought of as the "bridge" that links the computer side of the model

-Dominant- [34]

Answer:

The correct answer to the following question will be "Data".

Explanation:

Data would be any series of one or even more signs which are given significance by unique classification action. To become knowledge the data needs to be interpreted.
Data is generally considered to be the "bridge" that connects the designer's machine part with the practical side.

Therefore, this will be the right answer.

3 0

3 years ago

Design and implement a class called Sphere that contains instance data that represent the sphere’s diameter. Define the Sphere c

Zolol [24]

Answer:

Import java.awt.*;

import java.util.*;

public class Sprhere

{// Instance Data private double surfaceA, volume, r, diameter; //Constructors public Sphere ()

{r = 0;diameter = 0; surfaceA = 0;volume = 0;}

public Sphere (double radius, double d, double SA, double v)

{this. r = radius; this. diameter = d; this. surfaceA = SA;this.volume = v;}

//--------------------------------------------------------------------// Accesors.//--------------------------------------------------------------------public double get Radius()

{return r;}

public double get Diameter()

{return diameter;}

public double get SurfaceA()

{return surfaceA;}

public double get Volume()

{return volume;}

//--------------------------------------------------------------------// Mutators.//--------------------------------------------------------------------

3 0

3 years ago

Computer A has an overall CPI of 1.3 and can be run at a clock rate of 600 MHz. Computer B has a CPI of 2.5 and can be run at a

kirill115 [55]

Answer:

Check the explanation

Explanation:

CPI means Clock cycle per Instruction

given Clock rate 600 MHz then clock time is Cー 1.67nSec clockrate 600M

Execution time is given by following Formula.

Execution Time(CPU time) = CPI*Instruction Count * clock time = $\frac{CPI*Instruction Count}{ClockRate}$

for system A CPU time is 1.3 * 100, 000 600 106

= 216.67 micro sec.

for system B CPU time is $=\frac{2.5*100,000}{750*10^6}$

= 333.33 micro sec

c) Since the system B is slower than system A, So the system A executes the given program in less time

Hence take CPU execution time of system B as CPU time of System A.

therefore

216.67 micro = = $\frac{2.5*Instruction}{750*10^6}$

Instructions = 216.67*750/2.5

= 65001

hence 65001 instruction are needed for executing program By system B. to complete the program as fast as system A

3 0

3 years ago