Which statement describes how to insert the IF, COUNTIF, or SUM function into a cell?

IF ANYONE USES THE COMPUTER PROGRAM SCRATCH I NEED YOUR HELP!! 15 POINTS!!

Irina-Kira [14]

The mouse down block C, 2) is c, and

4 0

4 years ago

Q3: Create a class called Employee that includes three instance variables—a first name (typeString), a last name (type String) a

ser-zykov [4K]

Answer:

Follows are the code to the given question:

public class Employee //defining a class Employee

{

String first_name,last_name;

Double monthly_salary;

Employee(String first_name,String last_name,Double monthly_salary)

{

this first_name=f_name// initialize value in first_name

this last_name = l_name; // initialize value in the last_name

this monthly_salary = m_salary; // initialize value in the monthly_salary

if (monthly_salary < 0.0)//use if to check monthly_salary is positive

monthly_salary = 0.0;//set value 0

}

void setfirst_name (String f_name)//defining set method to store first_name

{

first_name = f_name; //holding the value of first_name

}

public String getfirst_name ()//defining get method to return first_name

{

return first_name;//return first_name

}

public void setlast_name (String l_name)//defining set method to store last_name

{

last_name = l_name; // holding the value of the last_name

}

public String getlast_name ()//defining get method to return last_name

{

return last_name;//return last_name

}

public void setmonthly_salary(double m_salary)//defining set method to store monthly_salary

{

monthly_salary = m_salary; // holding the value of the monthly_salary

}

public double getmonthly_salary ()//defining get method to return monthly_salary

{

return monthly_salary;//return monthly_salary

}

Explanation:

In this code, a class "Employee" is declared that defines two string variables "first_name,last_name", and one double variable "monthly_salary". In the next step, a parameterized constructor is defined that stores the value into the variable, and use if block to check "monthly_salary" is a positive. It also uses the getter and setter method to hold and return its value.

5 0

3 years ago

Create an application in Java that asks a user for a number of hours, days, weeks, and years. It then computes the equivalent nu

Nostrana [21]

Answer:

The program written in Java is as follows;

The program takes input for hours, days, weeks and months;

Then the inputs are converted to minutes individually and then summed up

For you to better understand the program, made use of comments to explain difficult lines,

The program is as follows

import java.util.*;

public class Assignment{

public static void main(String []args){

//This line declares all variables

int hours, days, weeks, years;

Scanner input = new Scanner(System.in);

//This line prompts user for hours input

System.out.print("Hours: ");

//This line accepts input for hours

hours = input.nextInt();

//This line prompts user for days input

System.out.print("Days: ");

//This line accepts input for days

days = input.nextInt();

//This line prompts user for weeks input

System.out.print("Weeks: ");

//This line accepts input for weeks

weeks = input.nextInt();

//This line prompts user for years input

System.out.print("Years: ");

//This line accepts input for years

years = input.nextInt();

//This line converts hours to minute

int minute = 60 * hours + 1440 * days + 10080 * weeks + 525600 * years;

//This line prints the equivalent minute of user input

System.out.println(minute +" minutes");

}

8 0

3 years ago

Is a network traffic management device used to connect different network segments together?

son4ous [18]

No, network traffic management software is only concerned with the health of the Network.

7 0

3 years ago

Which phrases or sentences in the passage denote operations that the hospital carries out with the help of computers?

Schach [20]

Here are the phrases or sentences that show operations that the hospital functions with the aid of computers:
-As soon as he was admitted, the hospital authorities recorded David's medical history. (Medical Histories are often encoded in the computers to serve as records for future references.)
-David was then placed in an Intensive Care Unit (ICU), where his vital signs were constantly monitored. (Here, these machines were connected to the computers in order to take note of his vital stats.)

3 0

4 years ago

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