In order to use a data type, a variable must be _____________________ and _____________________.

memorized and initialized
declared and initialized
assigned and memorized
noted and declared

Answers

Answer 1

Answer:

declared and initialized

Explanation:

:))


Related Questions

In which of the following scenarios can a trademark be applied?

Merle designs a web page for Peter’s business.

Twila paints a picture of Hawaiian scenery.

Mark writes and records a new song for his rock band.

Peter names his new business “Garden Ornaments.”

Answers

The scenarios that a trademark can be applied is Peter names his new business “Garden Ornaments.” and Twila paints a picture of Hawaiian scenery.

What is trademark?

A trademark is a known to be the sign or legal backing that helps one to be able to distinguish the goods or services of one person or firm from those of other.

Trademarks are said to be protected by intellectual property rights and an example is Peter names his new business “Garden Ornaments.” and Twila paints a picture of Hawaiian scenery.

Learn more about trademark  from

https://brainly.com/question/1078532

Answer: D. Peter names his new business "Garden Ornaments."

How much do you think robots would need to understand human emotions?

Answers

Answer:

In the future, a lot.

If we can get robots to understand the concept of emotions, we can create a whole new world and future that is better for everyone. The robots could do so much more.

-learning computers with potato

After encountering a network attack in your enterprise network, the chief network security engineer assigned you a project. The project was to create a vulnerable network that is similar to your enterprise network and entices the threat actor to repeat the attack. This is to analyze the behavior and techniques the attacker is using to ensure better defenses to your enterprise network in the future.

Required:
What appliances should you use?

Answers

The Appliance that you should use is honeypot

What is a computer honeypot?

The term honeypot is known to be a kind of security method that forms a virtual trap that is meant to lure in any kind of attackers.

It is known to be a kind of an intentional made and compromised situation of a computer system that give room for attackers to look into vulnerabilities so you a frim or a person can study them to improve on their  security policies.

Learn more about honeypot from

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Which of the following is something you can add to your camera or device to modify the light coming into the lens?

Effect
Filter
Reflection
Refraction

Answers

In order to modify the light coming into a camera lens, you should add: D. Refraction.

What is a camera lens?

A camera lens can be defined as a transparent optical instrument that is used in conjunction with a digital camera, so as to refract rays of light coming into the lens.

This ultimately implies that, a refraction when installed or added to a camera or device, it helps to modify the light coming into the lens and produce a real image.

Read more on lens here: brainly.com/question/1503574

Answer:

Filter.

Explanation:

A filter is something you add to your camera to modify the light coming into the lens.

What Was the first video game ever made? WORTH 98 POINTS

Answers

Answer:

Hello! :))

Your Answer is Pong.

Explanation:

It was  October 1958, Physicist William Higinbotham created the first video game. It was a  tennis game, similar to the classic 1970s video game Pong, and it was quite a success I must say. :D

I believe it is pong

Write a console application that requests the user to enter the name of their Pet and the year their pet was born. Calculate the age of the pet and display the name and age of the pet.

Answers

Console applications are computer programs that run on text only interface

The main program

The program written in Python, where comments are used to explain each line is as follows:

#This imports the date module

from datetime import date

#This gets the pet name

petName = input("Pet name: ")

#This gets the pet year of birth

petYear = int(input("Year of birth: "))

#This calculates the pet age

age = int(date.today().year) - petYear

#This prints the pet name and age

print(petName,' is',age,'years old')

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can i become a technichian

Answers

Answer:

yes you can...do a thorough research

A. Discuss the pros and cons of the use of arrays and parallel arrays and provide an example of a real-life equivalent to an array and a parallel array.

Answers

In array, the accessing part is very simple by the use of the index number.

What are the pros and cons of arrays?

Pros of array

The accessing part is simple.The array represents multiple data items that are of the same typeThe search process can be applied to an array easily.

Cons:

The number of elements to be stored in arrays should be known beforehand. An array is static. Insertion and deletion are difficult in an array. Allocating more memory than required leads to a wastage of memory.

Pros and Cons of Parallel array:-

Pros:

Parallel arrays are  utilized in languages that support solely arrays of primitive varieties Parallel arrays are straightforward to know and use.

Cons:-

They have very little direct language support.

Learn more about array on:

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Application software sold with new device is called ________.

Answers

The name which is given to an application software which is sold with new device is called:

Killer application

What is a Killer Application?

This refers to the software which is necessary to the functioning of a core value of another technology.

With this in mind, we can see that because these application software are sold with new devices and are made to complement the core values of a tech, then they are referred to a killer app.

Read more about application software here:
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Does anyone know soul land?​

Answers

Yes!!!!!! I know soul land!

Line formatting can be accomplished by using..?

Answers

i did some research, and i found quite a few different answers. one of the most popular ones was the “border method” I also got “the space bar b, insert border c, and tab stops d. i am not very familiar with this stuff but i hope this helped!

What is the value of x after this statement?

double x = 2.0 / 5.0;

Answers

Answer:

Exact Form:

x

=

2

_

5

Decimal Form:

x = 0.4

Explanation:

Answer:

x ≈ 0.63

Explanation:

x^2 = 2.0/5.0

x^2 = 0.4

[tex]\sqrt{x}[/tex] =  [tex]\sqrt{0.4\\}[/tex]

x = 0.63245553203

list the multimedia contents that are included while creating a presentation ​

Answers

Answer:
Texts
Audio
Video
Slides
Animations
Images

Explanation:

Which of these statements performs real number quotient division using type casting?

double x = 35 % 10:
double x = 35 / 10;
double x = 35.0 / 10.0;
double x = (double) 35 / 10;
double x = 35.0 % 10.0;

Answers

Answer:

Double x = 35 / 10;

Explanation:

Java provides simple data types for representing integers, real numbers, characters, and Boolean types. These types are known as _ or fundamental types.

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4. How do the words describing nature in
lines 12-14 contribute to the tone of the passage?


Answers

Can you add the passage ?

True or false: you should reuse passwords on multiple websites because it will help you remember those passwords

Answers

Answer: False

Explanation: Even though you can remember it is not really good because some hackers can track you passwords through those websites and could hack your account.

Answer:

I would say false.

Explanation:

It would make it a lot easier for the hacker to access your personal information.

answer please help me​

Answers

Question 1 is half a cup

Shandra recently bought a brand-new digital camera from a local camera shop but when she got it home, she noticed the lens was jammed. What would be an effective way for her to handle this situation?

Answers

return to the camera shop and bring the camera in. mention that the lens was jammed and she would like a refund. she should stay calm and handle the situation gently, as to not anger the shop keep. if she returns the camera and gets a refund then no harm no foul, no money or product was lost.
hope this helps :)

Drag the tiles to the correct boxes to complete the pairs. Match each task to the type of control structure it represents. switch case sequence repetition if else assembling a structure step by step arrowRight choosing between two subjects arrowRight selecting a color out of five colors arrowRight testing a product until free of bugs arrowRight

Answers

The correct matching of the task to the type of control structure it represents is:

A structure choosing between two subjects- Switch case sequence Selecting a color out of five colors- If else assembling Testing a product until free of bugs- Repetition

What is Control Structure?

This refers to the block of programming which makes use of analysis to decide the next move of a set of variables based on pre-set parameters.

With this in mind, we can see that the switch case has to do with the testing of variables for equality against a set of values while the if else assembling has to do with conditional commands which requires an action to be performed if all conditions are satisfied.

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Which of the following best explains how the Internet is a fault-tolerant system?


A: The Internet is fault-tolerant because cybercriminals can conceal their actions, allowing them the ability to carry out faulty actions without leaving a trace.



B: The Internet is fault-tolerant because there are usually multiple paths between devices, allowing messages to sometimes be sent even when parts of the network fail.


C: The Internet is fault-tolerant because users can transmit messages using a variety of different protocols, allowing them to use devices from any manufacturer.


D:
The Internet is fault-tolerant because users usually understand and accept the fact that servers sometimes fail, allowing network engineers to repair faulty devices as quickly as possible

Answers

Answer:

A

Explanation:

The Internet is fault-tolerant because cybercriminals can conceal their actions, allowing them the ability to carry out faulty actions without leaving a trace.

This statement is actually the same question I had to answer when in my 2nd year 1st semester in itt.
<3 enjoy

A.) The Internet is fault-tolerant because cybercriminals can conceal their actions, allowing them the ability to carry out faulty actions without leaving a trace.

The business analysts at your organization often take weeks to come up with an updated set of requirements. So the senior developer for your team encourages everyone to catch up on their training while they wait for the update. If you were an agile coach for the organization, what might you do to improve the situation?

Answers

If I was an agile coach for the organization, I would ask the software development team to only do peer-to-peer training.

What is SDLC?

SDLC is an abbreviation for software development life cycle and it can be defined as a strategic methodology that defines the key steps, phases, or stages for the design, development and implementation of high quality software programs.

In Agile software development, the software development team are more focused on producing working software programs with less effort on documentation.

In this scenario, I would ask the software development team to only do peer-to-peer training assuming I was an agile coach for the organization because it would provide the most fitting employees.

Read more on software development here: brainly.com/question/26324021

step of opening browser on computer​

Answers

Regardless of which version of Windows you have, you can also open the browser from the start menu. Select the start button and type in Chrome. If the Chrome browser is on your computer, it will be displayed in the menu, where you can now see the icon and select it to open.

                                   <3

what are the advantages of non verbal communication in an organization

Answers

Answer:

It can act as a substitute of verbal messages

It has instant effect as the receivers perceive them quickly

Its an aid to verbal communication too.

Explanation:

I hope this helps

examples of hardware devices​

Answers

Answer:

- Monitor

- Keyboard

- Motherboard

- Central Processing Unit

- Mouse

- Loudspeaker

- Hard Disk Drive

- Printer

- RAM

- Power Supply Unit

- Graphics Cards

- Sound Card

- Computer Network

- Microprocessor

- Network Card

- Optical Disk Drive

- USB Flash Drive

Explanation:

There are of course plenty more, but hopefully this is more than enough! Hope this helped!

Describe the different compents of QBASIC editor window​

Answers

Answer:

The QBasic Editor Screen has three parts. They are- Editor Window, Immediate Window and Output Window.

What is USB 3.4 Port/Slot ? And also what USB connectors are compatible with USB 3.4 Port/Slot ? ​

Answers

Answer:

it goes into ur computer and on different levels of computors. like u can have a 4.2 computor and still need the usb port also the slot goes in wherever side the computor is. Different computors have differnt slots in different places

Explanation:

what are the benefits of BYOD to organisations



Answers

Answer:

Hello, the benefits of BYOD organizations are,

greater flexibility.

increased workforce mobility.

increased efficiency and productivity.

higher employee satisfaction.

allows greater choice in device type.

cuts down hardware spending and software licensing costs.

cuts down on device management for business-owned devices.

Hope this helps :)

1: Ideal Toy Company has to develop a new toy “Magic-Bulb”. Magic-Bulb is a box having 8 buttons and 8 bulbs on it. Buttons are associated with numbers 0 to 7 (i.e. 1 number written on 1 button). For any number pressed by user Magic-Bulb turns a specific bulb on. Bulbs “Green”, “Yellow”, “Pink”, “Orange”, “Red”, “Purple”, ”Blue” and ”White” are associated with numbers 0, 1, 2, 3, 4, 5, 6 and 7 respectively. Your task is to design Logic diagram for Magic-Bulb’s circuit using the concepts studied so far. Make truth table for Magic-Bulb Write functions equations using AND and NOT operations only Write functions equations using OR and NOT operations only Draw logic circuit diagram for part b Draw logic circuit diagram for part c Are these single-output circuits or multiple-output circuits?

Answers

Explanation:

A part of the answer. The full image can't be uploaded. Am sorry. I did not check that.

Which of these is a correct example of the creation of a list in Python? A. names = [“James”, “Omar”, “Hazel”, “Lee”, “Mia”] B. names = (“James”, “Omar”, “Hazel”, “Lee”, “Mia”) C. list[names] = [“James”, “Omar”, “Hazel”, “Lee”, “Mia”] D. list(names) = (“James”, “Omar”, “Hazel”, “Lee”, “Mia”)

Answers

Answer:

A.

The round brackets () are called tuples. Tuples are another way of storing data, and are slightly different from lists.

Lists are changeable.

Tuples are not changeable outside their codeline.

Create a program that uses a Java method to determine the length of a line by inputting the X,Y coordinates of the line endpoints. Show the result with a precision of four decimal places.

Answers

Answer:

import java.lang.Math;

import java.util.Scanner;

class lineLength {

 private double x1;

 private double x2;

 private double y1;

 private double y2;

 public lineLength(double x1, double y1, double x2, double y2){

   this.x1 = x1;

   this.x2 = x2;

   this.y1 = y1;

   this.y2 = y2;

   

 }

 public String toString(){

   double length = Math.sqrt( ( ( this.x2 - this.x1 ) * ( this.x2 - this.x1 ) ) + ( ( this.y2 - this.y1 ) * ( this.y2 - this.y1 ) ) );

   String answer = String.format("%.4f %n", length);

   return answer;

 }

}

class Main{

 public static void main(String[] args) {

   Scanner scanner = new Scanner(System.in);

   System.out.println("Please input x1, y1, x2, and y2");

   double x1 = scanner.nextDouble();

   double y1 = scanner.nextDouble();

   double x2 = scanner.nextDouble();

   double y2 = scanner.nextDouble();

   lineLength test = new lineLength(x1,y1,x2,y2);

   System.out.println(test);

 }

}

Explanation:

we use formula

[tex]\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

Other Questions
With which of these statements would an opponent of command economies most likely agree?AWith no incentive to earn more money, people wont work hard. BStability should come first and foremost in any economic system. CWe must ensure that all citizens receive equal outcomes at all costs. DUnwise spending should not be a possibility in an economic system Which of the following describes typical characteristics of federal states?. Simplify cos(x)/sin(x)csc(x) write paragraph about school by passive sentence Consider this expression. When and , the value of the expression is 6.How many moles of gas would be in contained in a 11.2 L container that is at apressure of 0.75 atm and 300 K?A.0.17B.034C.1.37D.7.31 What is the value of n in the equation 3n 2(n 2) = 9n 12? 4 2 2 4. net force acting on a 100kg man standing in an elevator accelerating downward with a=9.8 m/s^2 comes out to be:a. 980Nb. 580Nc. 1380Nd. zero 1. The sum of two numbers is 15 and their product is 54. Find the numbers.Let x = smaller number. 15 - x = larger number How project finance differ from ordinary lending Can somebody help me figure this out cause Im genuinely confused When 70. g of Li3N(s) (molar mass 35 g/mol) reacts with excess H2(g), 8.0 g of LiH(s) is produced. The percent yield is closest to The volume of this cone is 65.94 cubic meters. What is the radius of this cone?Use 3.14 and round your answer to the nearest hundredth.Height = 7, volume = 65.94 CM, what would be the radius? 8th grade math Two isosceles triangles with equal vertex angles are always Which component of windows prompts the user for credentials or permissions to minimize the dangers of unintended software installations?. When an item in a menu is black, it means that _____.(CORRECT ANSWER GET'S BRAINLIEST)A) It is the only command that can be selectedB) A dialog box is presentC) The item can be selectsD) The item is unavailable Write a linear function through the points (0,9) and (1,27) Why do you think Shakespeare uses the prophecy of the witches to set Macbeths rise to power in motion? Support your answer with evidence from the text. Which ordered pair is a solution ofy > 5x 2?F (1,5)H (3, 13)G (2, 7)J (4, 4) PLEASE HURRY I HAVE TILL MIDNIGHT TO FINISH Write a multi-paragraph argumentative essay in which you state and defend a claim about the following question: Which invention described in this unit has had the biggest impact on humanity? Please include the following - mutiple paragraphs - a direct claim -3 pieces of textual evidence -counter claim -rebuttal -No personal pronouns The invention I choose was electricity The essay stories are: - 25 years later, Hubble sees Beyond troubled start -Ada lovelace: a science legend -Nikola Tesla: greatest inventor of all