1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sergey [27]
2 years ago
15

1. Who was able to complete the puzzle the fastest in Trial 1?

Computers and Technology
1 answer:
KATRIN_1 [288]2 years ago
8 0

Answer:

You...answered all of the questions.

Explanation:

All of them have a response!

You might be interested in
(Display four patterns using loops) Ask the user to enter an integer to
fomenos

Answer:

Hi There was small mistake. It is working fine for me. When you run from command line - use LoopPattern, not looppatern

import java.util.Scanner;

public class Looppattern {

  public static void main(String[] args) {

      Scanner sc = new Scanner(System.in);

      System.out.println("Enter how man levels you need: ");

      int levels = sc.nextInt();

      System.out.println("\n---------------Pattern A-----------------\n");

      for (int p = 1; p <= levels; p++) {

          for (int k = 1; k <= p; k++) { // increasing each level printing

              System.out.print(k);

          }

          System.out.println();

      }

      System.out.println("\n---------------Pattern B-----------------\n");

      int r = levels;

      for (int p = 1; p <= levels; p++) {

          for (int k = 1; k <= r; k++) {

              System.out.print(k);

          }

          r--; // decreasing levels

          System.out.println();

      }

      System.out.println("\n---------------Pattern C-----------------\n");

      for (int p = 1; p <= levels; p++) { // here incresing

          for (int k = p; k > 0; k--) { // and here decreasing pattern to

                                          // achieve our required pattern

              System.out.print(k);

          }

          System.out.println();

      }

      System.out.println("\n---------------Pattern D-----------------\n");

      r = levels;

      for (int p = 1; p <= levels; p++) {

          for (int k = 1; k <= r; k++) {

              System.out.print(k);

          }

          r--; // decreasing levels

          System.out.println();

      }

  }

}

Explanation:

4 0
3 years ago
How important are operating system in our devices?​
TiliK225 [7]

Answer:

Explanation:

An operating system is the most important software that runs on a computer. ... It also allows you to communicate with the computer without knowing how to speak the computer's language. Without an operating system, a computer is useless.

6 0
2 years ago
Read 2 more answers
Create a Card class that represents a playing card. It should have an int instance variable named rank and a char variable named
Helen [10]

Answer:

Explanation:

The following code is written in Java. It creates the Card class and then uses it to create a full house and print out the rank and suit of every card in that hand.

class Card {

   int rank;

   char suit;

   public Card(int rank, char suit) {

       this.rank = rank;

       this.suit = suit;

   }

   public int getRank() {

       return rank;

   }

   public char getSuit() {

       return suit;

   }

}

class CardTester {

   public static void main(String[] args) {

       Card card1 = new Card(3, '♥');

       Card card2 = new Card(3, '♠');

       Card card3 = new Card(3, '♦');

       Card card4 = new Card(2, '♦');

       Card card5 = new Card(2, '♣');

       System.out.println("Card 1: " + card1.getRank() + " of " + card1.getSuit());

       System.out.println("Card 2: " + card2.getRank() + " of " + card2.getSuit());

       System.out.println("Card 3: " + card3.getRank() + " of " + card3.getSuit());

       System.out.println("Card 4: " + card4.getRank() + " of " + card4.getSuit());

       System.out.println("Card 5: " + card5.getRank() + " of " + card5.getSuit());

   }

}

3 0
3 years ago
PLEASEEEEE HELLPPP IT'S URGENT!!! PLEASEEEEE HELLPPP IT'S URGENT!!!
kogti [31]

Answer:

LED matrix is a grid of lights arranged into rows and columns

A battery is a device consisting of one or more electrochemical cells with external connections for powering electrical devices such as flashlights, mobile phones, and electric cars.

A processor is a machine that processes something.

An accelerometer is a tool that measures proper acceleration.

Universal Serial Bus is an industry standard that establishes specifications for cables and connectors and protocols for connection, communication and power

A compas is an instrument containing a magnetized pointer which shows the direction of magnetic north and bearings from it.

A block editor allows you to add Columns block, which basically adds two columns of paragraph blocks.

Iteration is the repetition of a process in order to generate an outcome.

Selection is the action or fact of carefully choosing someone or something as being the best or most suitable.

Algorithm is a process or set of rules to be followed in calculations or other problem-solving operations, especially by a computer.

debug identifies and remove errors from (computer hardware or software).

an arithmetical value, expressed by a word, symbol, or figure, representing a particular quantity and used in counting and making calculations and for showing order in a series or for identification.

I can do the rest if you want, just wanted to give you a head start :)

8 0
2 years ago
(--BRAINLIEST--)<br>Explain the types of secondary memory on the basis of data access.​
Nina [5.8K]

There are two types of secondary memories.

  1. RAM
  2. ROM

RAM:

  • RAM stands for random access memory .
  • It is expandable.
  • we can do multiple things in it.
  • Its erasable.

ROM

  • ROM stands for read only memory.
  • It is permanent .
  • We can only read in it.
  • Its permanent hence not removable.
8 0
2 years ago
Read 2 more answers
Other questions:
  • Use this option to view your presentation as your audience will see it. a.File menu b.Play button c.Slide Show button d.Tools me
    6·2 answers
  • What kind of testing is basically checking whether a game or feature works as expected by the developers?
    10·1 answer
  • Write a program to read data from a file named problem 2. ext. This file has three exams data (floating point data) in three col
    11·1 answer
  • How to change screen resolution in windows 10?
    5·1 answer
  • Exampels of semantic tags ?​
    7·1 answer
  • Alguien me puede ayudar a arreglar mis auriculares que mi perro rompió en el conector
    5·1 answer
  • Software that displays advertising material when online.
    12·2 answers
  • Which quality should an experiment have to be replicable and valid? O clearly detailed results O a well-cited research paper O s
    7·1 answer
  • Ok so I’m using a word document and towards the bottom of the page it stops me from moving my text box any further down even tho
    13·2 answers
  • Which of the following tasks are suitable for creating an algorithm? Choose all that apply
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!