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Mice21 [21]
4 years ago
7

In an image, focus is which of the following?

Computers and Technology
2 answers:
just olya [345]4 years ago
7 0
Focus is depth because focusing is the adjusting of an image based on distance from the camera<span />
Oksana_A [137]4 years ago
5 0
The answer is D. All of the above.
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Write a statement to declare a variable x with data type int and initialise with the value 10​
nexus9112 [7]

Answer:

int x = 10;

Explanation:

This would work in many languages (C/C++/C#/Java).

6 0
3 years ago
What acronym describes networked devices that contain microcomputers but are not thought of as computing devices, such as refrig
vivado [14]
The acronym RFID (Radio Frequency Identification) describes networked devices that contain microcomputers but are not thought of as computing devices, such as refrigerators, automobile components, light bulbs, and industrial control devices. RFIDs are  battery-powered sensors that gather and transmit data to a reading device. Some sensor based technologies are  scanning electron microscopes, LiDAR,radar, GPS, x-ray, sonar, infrared and seismic.



5 0
3 years ago
What are the two access modes that are used when opening a file for input and output when pickling?
san4es73 [151]

The two access modes that are used when opening a file for input and output when pickling are rb and wb.

<h3>What is pickling?</h3>

Pickle is generally used in Python to serialize and deserialize a Python object structure. In other words, it is the act of transforming a Python object into a byte stream in order to save it to a file/database, maintain program state across sessions, or transport data over a network. By unpickling the pickled byte stream, the original object hierarchy can be recreated. This entire procedure is comparable to object serialization in Java or .Net.

When a byte stream is unpickled, the pickle module first makes an instance of the original object before populating it with the right data. To accomplish this, the byte stream only carries data relevant to the original object instance.

To learn more about python visit:

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8 0
2 years ago
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
Write a program Using loops to display the following patterns –
lukranit [14]

Answer:mm, no se como

Explanation:ayudarte

5 0
3 years ago
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