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2 years ago

2. How do upgrading and retraining help you cope with change?

Computers and Technology

1 answer:

Luden [163]2 years ago

7 0

<h2>Upgrading and retraining are mandatory to move along with the world.</h2>

Explanation:

Let us understand the term deeply,

Upgrading - Updating yourself with the latest

Retraining - learning new skills

Let me give you a real-life example which is nothing but "mobiles". If you are not updated then:

you will sit with mobile to make calls and
do money transactions only by stepping into the bank,
connect with people only through calls or directly visiting them,
distance break up the relationship,
booking tickets in classical way, etc.

These could be done in one touch if you have latest mobile with necessary applications.

In a similar way, we need to get retrained to get to learn new skills, technologies so that we can do our job the best, to be on track, be productive, convert your valuable knowledge in terms of money, to be peaceful in day today transactions, etc.

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Write the definition of a function power_to, which receives two parameters. The first is a float and the second is an integer. T

Ber [7]

Answer:

public static double power_2(double num1, int num2){
if(num2<0){
return 0;
}
else{
double returnedVal = Math.pow(num1,num2);
return returnedVal;
}
}

Explanation:

This is implemented in Java programming language
Line 1 Is the method declaration which indicates that it will return a floating point number (type double) and accepts two parameters, the first a double and the second an int as required by the question
Line 2 Uses and if statement to check if the second parameter is negative (less than 0) and returns 0.0 if this is true
Lines 5-7 is the else condition that uses java's Math.pow method to raise the num1 to the power num2 and returns the value

3 0

2 years ago

Write a destructor for the CarCounter class that outputs the following. End with newline.

ycow [4]

Answer:

Following are the code to this question:

CarCounter::~CarCounter()//Defining destructor CarCounter

{

cout << "Destroying CarCounter\n";//print message Destroying CarCounter

}

Explanation:

Following are the full program to this question:

#include <iostream>//Defining header file

using namespace std;

class CarCounter //Defining class CarCounter

{

public:

CarCounter();//Defining constructor CarCounter

~CarCounter();//Defining destructor CarCounter

private:

int carCount;//Defining integer variable carCount

};

CarCounter::CarCounter()//declaring constructor

{

carCount = 0;//assign value in carCount variable

return;//using return keyword

}

CarCounter::~CarCounter()//Defining destructor CarCounter

{

cout << "Destroying CarCounter\n";//print message Destroying CarCounter

}

int main() //Defining main method

{

CarCounter* parkingLot = new CarCounter();//Defining class object parkingLot

delete parkingLot;//

return 0;

}

In the given C++ language code, a class "CarCounter" is defined, and inside the class, a "constructor, Destructors, and an integer variable" is defined.
Outside the class, the scope resolution operator is used to define the constructor and assign value "0" in the integer variable.
In the above-given code, the scope resolution operator, to define destructor and inside this cout function is used, which prints a message.
In the main method, the class object is created, which automatically calls its class constructor and destructors.

7 0

2 years ago

Use the values in the range A7:A8 to extend the list of years to the range A9:A11. 3. Use AutoFill to fill the range A9:H11 with

jok3333 [9.3K]

Answer:

Question is incomplete and it needs a proper XL sheet image and more details. I have assumed and answered this question.

1. Use the values in the range A7:A8 to extend the list of years to the range A9:A11

Ans : <em>Use Ctrl + select A7: A8 and drag till A9: A11 : This will extend the list </em>

<em />

<em>2. </em>Use AutoFill to fill the range A9:H11 with the formatting from the range A7:H8.

Ans : Apply format immediately to the cells A9: H11 below with the help of Auto Fill Handle. Using Auto fill button we can able to a cell format to the cell bellow of active cell by just double clicking on the auto fill button.

3. In cell B8, create a formula without using a function that multiplies the value in cell B7 by the value in cell B6 and then adds the value in B7. Update the cell reference to cell B6, from a relative reference to a mixed reference by making an absolute reference to row

Ans : =($B7*$B6)+$B7

4. Copy the formula from cell B8 to the range B9:B11 and then copy the formulas from the range B8:B11 to the range C8:H11.

Ans:

1. Select the cell B8 that contains which has formula to be copied

2. Click inside the formula bar to activate it and select the entire formula by using mouse and keyboard.

3. Copy the selected formula and press Esc to deactivate the formula bar.

4. Select the cell B9 : B11 in which you want the copy of the formula to appear.

5. Most range names refer to absolute cell references. This means that when you copy a formula that uses a range name, the copied formula will use the same range name as the original.

6. Paste the formula by using references.

7. Repeat the steps of 1 to 6 for B8:B11 for range C8:H11.

5. Switch to the Cost Estimates worksheet. In cell A9, create a formula using the AVERAGE function that calculates the average of the values in the range A5:A7, then copy your formula to cell D9.

Ans : =AVERAGE(A5:A7) and Copy it to D9 using answer given in 4.

Explanation:

8 0

2 years ago

Create a class that holds data about a job applicant. Include a name, a phone number, and four Boolean fields that represent whe

Firdavs [7]

Answer:

Explanation:

I don't know about the answer in java.

This is what I did in C#. Find attached the answer

public class JobApplication

{

private string name;

public string Name

{

get { return name; }

set { name = value; }

}

private string phoneNumber;

public string PhoneNumber

{

get { return phoneNumber; }

set { phoneNumber = value; }

}

private bool isSKilledInWordProcessing;

public bool IsSkilledInWordProcessing

{

get { return isSKilledInWordProcessing; }

set { isSKilledInWordProcessing = value; }

}

private bool isSkilledInSpreadsheets;

public bool IsSkilledInSpreadsheets

{

get { return isSkilledInSpreadsheets; }

set { isSkilledInSpreadsheets = value; }

}

private bool isSkilledInDatabases;

public bool IsSkilledInDatabases

{

get { return isSkilledInDatabases; }

set { isSkilledInDatabases = value; }

}

private bool isSkilledInGraphics;

public bool IsSkilledInGraphics

{

get { return isSkilledInGraphics; }

set { isSkilledInGraphics = value; }

}

public JobApplication(string name, string phoneNumber, bool isSKilledInWordProcessing,

bool isSkilledInSpreadsheets, bool isSkilledInDatabases, bool IsSkilledInGraphics)

{

Name = name;

PhoneNumber = phoneNumber;

IsSkilledInDatabases = isSkilledInDatabases;

IsSkilledInGraphics = isSkilledInGraphics;

IsSkilledInWordProcessing = IsSkilledInWordProcessing;

IsSkilledInSpreadsheets = isSkilledInSpreadsheets;

}

class Program

{

static void Main(string[] args)

{

JobApplication jobApplication1 = new JobApplication("Emmanuel Man", "+39399399", false, true, true, true);

CheckIfQualified(jobApplication1);

}

static void CheckIfQualified(JobApplication jobApplication)

{

if(jobApplication.IsSkilledInSpreadsheets && jobApplication.IsSkilledInGraphics

&& jobApplication.IsSkilledInWordProcessing && jobApplication.IsSkilledInDatabases)

{