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3 years ago

What must you be careful of when retrieving messages/data from mobile devices in public?

1 answer:

7 0

We must be careful of when retrieving messages/data from mobile devices in public because of Bluebugging. It is a form of attack through the use of Bluetooth. It is more than just Bluesnarling and Bluejacking. It goes beyond, allowing the thieves to take control of a device.

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1. Write a function that will ask the user to enter a value in dollars. The function should calculate and display the equivalent

julia-pushkina [17]

Answer:

import java.util.Scanner;

public class Main

{

public static void main(String[] args) {

valueInDollars();

}

public static void valueInDollars() {

double currentMoney, quarters, dimes, nickels, pennies;

Scanner input = new Scanner(System.in);

System.out.print("Enter a value in dollars: ");

currentMoney = input.nextDouble();

currentMoney *= 100;

quarters = (int)currentMoney / 25;

currentMoney = currentMoney % 25;

dimes = (int)currentMoney / 10;

currentMoney = currentMoney % 10;

nickels = (int)currentMoney / 5;

currentMoney = currentMoney % 5;

pennies = currentMoney;

System.out.print("Quarters: " + quarters + "\n" + "Dimes: " + dimes + "\n" + "Nickels: " + nickels + "\n" + "Pennies: " + pennies);

}

Explanation:

<u>Inside the function:</u>

- Declare the variables

- Ask the user for a value in dollars

- Multiply that value by 100

- Find the amount of quarters, dimes, nickels, and pennies

- Print the values

<u>Inside the main:</u>

- Call the function

3 0

4 years ago

A man inside water, the pressure which acts on him is

suter [353]

Answer:

C. Liquid and atmospheric pressure

Explanation:

https://courses.lumenlearning.com/physics/chapter/11-4-variation-of-pressure-with-depth-in-a-fluid/

6 0

2 years ago

Write a function named ilovepython that prints out I love Python three times. Then, call that function.

Brums [2.3K]

Answer:

The program to this question can be described as follows:

Program:

def ilovepython(): #defining a method

for i in range(3): #defining a loop that print messasge three times

print('I love Python')#print messasge

ilovepython() #calling the method

Output:

I love Python

Explanation:

Description of the python program can be described as follows:

In the above Python program, a method "ilovepython" is defined, inside the method a for loop is used, inside the loop print method is used, that print the message "I love Python".
In python for loop is used to iterate over series and we can execute a set of statements with the loop, tuple, series, once for each element in the list.

8 0

3 years ago

HEEEEELPPP!!!BRAINLIEST!!! THIS IS URGENT!!!

Fittoniya [83]

Answer:

Begin the statement with the proper keyword to start the loop

Explanation:

Given

The code segment

Required

Fix the code

The first line of the code segment is meant to be a for loop, but it does follow the right syntax.

This is so because the for keyword is missing.

The first line should be corrected and replaced with:

for count in range(80):

Hence, option (b) is correct

4 0

3 years ago

A cell that a user is typing words or numbers into is called the ________ cell.

NeX [460]

Cell content or Content value

7 0

3 years ago

Read 2 more answers