public class Car {
public void m1() {
System.out.println("car 1");
}
â
public void m2() {
System.out.println("car 2");
}
â
public String toString() {
return "vroom";
}
}


public class Truck extends Car {
public void m1() {
System.out.println("truck 1");
}
}

And assuming that the following variables have been declared:

Car mycar = new Car();
Truck mytruck = new Truck();

What is the output from the following statements?

a. Sound F/X System.out.println(mycar);
b. mycar.m1();
c. mycar.m2();
d. System.out.println(mytruck);
e. mytruck.m1();
f. mytruck.m2();

Answer: hihihihihihiihihi hihihihiihihih

Explanation: hi.

Answer:

A. Encode the (negative) decimal fraction -9/2 to binary using the 8-bit floating-point notation.

First, let's convert -9/2 to a decimal number: -9/2 = -4.5

Now, let's encode -4.5 using the 8-bit floating-point notation. We'll use the following format for 8-bit floating-point representation:

1 bit for the sign (S), 3 bits for the exponent (E), and 4 bits for the mantissa (M): SEEE MMMM

Sign bit: Since the number is negative, the sign bit is 1: 1

Mantissa and exponent: Convert -4.5 into binary and normalize it:

-4.5 in binary is -100.1. Normalize it to get the mantissa and exponent: -1.001 * 2^2

Mantissa (M): 001 (ignoring the leading 1 and taking the next 4 bits)

Exponent (E): To store the exponent (2) in 3 bits with a bias of 3, add the bias to the exponent: 2 + 3 = 5. Now, convert 5 to binary: 101

Now, put the sign, exponent, and mantissa together: 1101 0010

So, the 8-bit floating-point representation of -9/2 (-4.5) is 1101 0010.

B. Determine the smallest (lowest) negative value which can be incorporated/represented using the 8-bit floating-point notation.

To get the smallest negative value, we'll set the sign bit to 1 (negative), use the smallest possible exponent (excluding subnormal numbers), and the smallest mantissa:

Sign bit: 1

Exponent: Smallest exponent is 001 (biased by 3, so the actual exponent is -2)

Mantissa: Smallest mantissa is 0000

The 8-bit representation is 1001 0000. Converting this to decimal:

-1 * 2^{-2} * 1.0000 which is -0.25.

The smallest (lowest) negative value that can be represented using the 8-bit floating-point notation is -0.25.

C. Determine the largest (highest) positive value which can be incorporated/represented using the 8-bit floating-point notation.

To get the largest positive value, we'll set the sign bit to 0 (positive), use the largest possible exponent (excluding infinity), and the largest mantissa:

Sign bit: 0

Exponent: Largest exponent is 110 (biased by 3, so the actual exponent is 3)

Mantissa: Largest mantissa is 1111

The 8-bit representation is 0110 1111. Converting this to decimal:

1 * 2^3 * 1.1111 which is approximately 1 * 8 * 1.9375 = 15.5.

The largest (highest) positive value that can be represented using the 8-bit floating-point notation is 15.5.

Explanation:

Answer:

A stack is a base data structure.

A digital circuit that performs addition is called a full adder. Hardware implements full adders using logic gates. Three one-bit binary values, two operands, and a carry bit are added using a complete adder. Two numbers are output by the adder: a sum and a carry bit. 100 has the binary value, 1100100.  Is your output.

When you add 1 and 1, something similar occurs; the outcome is always 2, but because 2 is expressed as 10 in binary, we receive a digit 0 and a carry of 1 as a result of adding 1 + 1 in binary.

Therefore, 100 has the binary value, 1100100. As we all know, we must divide any number from the decimal system by two and record the residual in order to convert it to binary.

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An algorithm that indicates the logic for printing the name and phone number is given below:

An algorithm is a step-by-step set of instructions which, given certain inputs, will produce a desired output. Algorithms are used in computer programming to solve a variety of tasks, from basic calculations to complex problems. They can be used for sorting, searching, and data manipulation. Algorithms are also employed in artificial intelligence (AI) to create autonomous systems. An algorithm can be designed to operate on a single machine or on a network of machines. Algorithms are designed to be efficient, meaning they can be completed quickly and with minimal resources.

Start

Read file line by line

IF code field is equal to 2

  Print name and phone number

End

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<!DOCTYPE html>

<html>

<body>

<h1>Heading or Title</h1>

<h2>Sub heading or sub title</h2>

</body>

</html>

This will be the html code for the given problem.

D,C,B

Should be the correct answers. I'm not the best when it comes to copyright but I believe those are correct.

To accommodate 30 subnets while maximizing the number of hosts per subnet, the appropriate subnet mask in CIDR notation would be /27.

This provides 5 bits for subnetting, allowing for 32 (2^5) subnets. Each subnet can then have up to 30 (2^5 - 2) usable host addresses.

The subnet mask /27 effectively divides the original 192.20.0.0/24 network into 30 subnets with the maximum number of hosts per subnet.

Therefore, to accommodate 30 subnets while maximizing the number of hosts per subnet, the appropriate subnet mask in CIDR notation would be /27.

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Answer: CAC is based on X. 509 certificates with a software middleware that lets a operating system interface your card

Explanation:

Answer:

Permit oxygen and nutrients to be absorbed by cells

Explanation:

Because ,the capillaries arw the smallest of the blood vessels they act as a bridge between the two main..vessels

if banans are Brown there bad I think

Answer:

#include <iostream>

int main()

{

   int japaneseGrade, readingGrade, spanishGrade, numGrades;

   std::cin >> japaneseGrade >> readingGrade >> spanishGrade >> numGrades;

   float avgGrade = (float)(japaneseGrade + readingGrade + spanishGrade) / numGrades;

   std::cout << avgGrade;

   return 0;

}

To solve this problem in C++, you can use the cin function to read the integer inputs, declare a float variable for the average grade, and then compute the average grade using floating-point division. Finally, use the cout function to output the average grade with two decimal places.

To solve this problem in C++, you can use the cin function to read the integer inputs, and then use the float data type to declare the avgGrade variable. After reading the input integers, you can compute the average grade by dividing the sum of the grades by the total number of grades. Finally, you can use the cout function to output the average grade with two decimal places

#include

using namespace std;

int main() {

 int japaneseGrade, readingGrade, spanishGrade, numGrades;

 float avgGrade;

 cout << "Enter the Japanese grade: ";

 cin >> japaneseGrade;

 cout << "Enter the Reading grade: ";

 cin >> readingGrade;

 cout << "Enter the Spanish grade: ";

 cin >> spanishGrade;

 cout << "Enter the number of grades: ";

 cin >> numGrades;

 avgGrade = (japaneseGrade + readingGrade + spanishGrade) / static_cast(numGrades);

 cout << "The average grade is: " << fixed << setprecision(2) << avgGrade << endl;

 return 0;

}
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You should get up and move every 30 minutes

Hope  this helps

-scav

Answer:

C

Explanation:

Answer:

a

Explanation:

The 500W redundant power supply. is the most ideal decision, offering adequate power and reinforcement in the event of a power supply disappointment. Hence, option C is the right answer.

The BEST answer for the professional to install new power supplies for the application engineering team's workstations would be choice C: 500W redundant power supply.

A 1000W 24-pin measured power supply might be unreasonable for the workstations, possibly prompting failures and higher power utilization.

A 220VAC 9000J flood defender isn't a power supply; it just safeguards against voltage spikes.

A 2000VA uninterruptible power supply (UPS) may give reinforcement power in the event of blackouts, however, it isn't guaranteed to address the requirement for dual graphics cards.

The 500W repetitive power supply offers adequate power limits with respect to the workstations and overt repetitiveness, guaranteeing persistent activity regardless of whether one power supply falls flat. This considers potential double illustration cards from here on out, settling on it as the most reasonable decision for the task.

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https://todo-anime.com/

Answer: Options (I'm not 100% sure but I think its options.) Have a nice day!

Answer:

Options (I'm not 100% sure but I think it's options.) Have a nice day!

Explanation:

Answer:

Explanation:

I can give you my opinion on the matter, not sure if this was taught to you or not so please take it with a grain of salt.

Her actions are highly unethical and even illegal to some extent. Especially in USA, FERPA prevents random people from accessing your educational records without your permission and there's hundreds of universities with their own rules/regulations on protecting students' privacy. The sys admin should have first recorded this event when she reported it and then actually went into the system to see if unwanted access has been done by any user(s). University should look at disciplinary actions since the person willingly accessed the system even after they reported the bug and also let ALL the university student/faculty/staff know of the problem and how they plan on fixing it.

This is only a summary, and this is my opinion. please expand in places where needed.

I found another answer in go.ogle:

I feel the actions of this person were unethical.

The student's action in searching for the loophole was neither definitively ethical nor unethical, as their motives are unclear.

The student's action in continuing to access records for two weeks was unethical, as this is a violation of privacy.

The system admin's failure to correct the problem could be considered unethical, but it is difficult to surmise, as there are not enough details.

Answer:

you can practice a lot all the day to become a pro, and see videos of how to win ( in the game of the 1v1) and do it and well that

Explanation:

hope it helps

Answer:

first one is (a) next one is (b)

Explanation:

By integrating the following green computing practices into your daily life, you and your roommate can make a meaningful contribution to environmental conservation and sustainability.

Reduce Electronic Waste: Green computing involves extending the lifespan of electronic devices through efficient usage and proper disposal. By adopting green computing practices, you can contribute to the reduction of electronic waste, which is a significant environmental concern.

Minimize Energy Consumption: Green computing focuses on using electronic devices more efficiently to reduce energy consumption. This not only saves you money on energy bills but also helps lower overall energy demand, leading to a decrease in greenhouse gas emissions.

Extend Device Lifespan: By practicing responsible usage, such as shutting down or putting devices in low-power modes when not in use, you can extend the lifespan of your electronics. This reduces the need for frequent replacements, saving resources and energy.

Promote Sustainable Manufacturing: The demand for new electronic devices contributes to resource extraction and energy-intensive manufacturing processes. Green computing practices encourage people to make more conscious purchasing decisions, supporting sustainable manufacturing practices.

Contribute to a Greener Future: Embracing green computing aligns with broader environmental goals and initiatives. By incorporating these practices into your daily life, you become part of a collective effort to create a more sustainable and eco-friendly future.

Ways to Apply Green Computing to Your Daily Life:

Power Management: Enable power-saving features on your devices, such as sleep mode and automatic screen dimming, to reduce energy consumption when idle.

Unplug Chargers: Unplug chargers and power cords when not in use, as they continue to draw energy even when devices are not connected.

Energy-Efficient Devices: When purchasing new devices, opt for those with Energy Star certifications or energy-efficient ratings to reduce overall energy consumption.

Digital Documentation: Transition to digital documentation and e-receipts to reduce paper usage and the need for physical storage.

Cloud Storage: Utilize cloud storage for data and files, which reduces the need for physical storage devices and their associated energy consumption.

Eco-Friendly Cleaning: Use eco-friendly cleaning products to clean your devices and workspaces, avoiding harmful chemicals that can impact both your health and the environment.

Virtual Meetings: Opt for virtual meetings and communication tools to reduce the need for travel and associated carbon emissions.

Server Consolidation: If you run servers for personal use or small projects, consider consolidating them to use fewer resources and minimize power consumption.

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Answer:

The answer to this question is given below in the explanation section.

Explanation:

The correct answer to this question is c)field.

As we know that the feature of an entity is represented by its attribute in the database table. A database table is a set of records of different fields. Each field represents a row in a database table. Each field can contain a set of attributes related to an entity such as a paint color.

So the price of paint will be in its own field. Because there are different colors in the database table. Each color has its own record in form of a field. As you know that each field is a row in the database table. So, each row has the price of a paint color.

Other options are not correct because:

The table contains a list of fields and each field contains its own paint price. The format and file is something different and does not have any relation with the question scenario.

Answer:

C) Field

Explanation:

I took the test

Install an eSATA expansion card in the computer to add an extra eSATA port for the customer's external drives.

To fulfill the customer's request of adding an extra eSATA port for external drives, you can install an eSATA expansion card in the computer. This expansion card will provide the necessary connectivity for the customer to connect eSATA devices, such as external hard drives, to the computer.

First, ensure that the computer has an available PCIe slot where the expansion card can be inserted. Open the computer case and locate an empty PCIe slot, typically identified by its size and the number of pins. Carefully align the expansion card with the slot and firmly insert it, ensuring that it is properly seated.

Next, connect the power supply cable of the expansion card, if required. Some expansion cards may require additional power to operate properly, and this is typically provided through a dedicated power connector on the card itself.

Once the card is securely installed, connect the eSATA port cable to the expansion card. The cable should be included with the expansion card or can be purchased separately if needed.

Connect one end of the cable to the eSATA port on the expansion card and the other end to the desired location on the computer case where the customer can easily access it.

After all connections are made, close the computer case, ensuring that it is properly secured. Power on the computer and install any necessary drivers or software for the expansion card, following the instructions provided by the manufacturer.

With the eSATA expansion card installed and configured, the customer will now have an additional eSATA port available on their computer, allowing them to connect external drives and enjoy fast data transfer speeds.

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Answer:

A. noise reduction

Explanation:

noise reduction reduces the loud sounds and makes it low, also noted that the low sounds are kept the same meaning its definitely noise reduction.

Extra's:

Answer:

My answer to the question is $350.

The middle numbers are $300&$400.

300+400=700/2=350.

Answer:

$350

Explanation:

Every object on the web has a unique address called its Uniform Resource Locator (URL).

URL stands for Uniform Resource Locator. It is a web address used to access a particular website or web page. URLs are composed of a protocol, domain name, and path. The protocol specifies the type of access to use, the domain name specifies the domain of the website, and the path specifies the specific web page within the domain. URLs can contain query strings which provide additional parameters to the web page. URLs are used to access web pages on the internet, allowing users to browse websites, find information, and interact with web applications.

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Answer: Excel Average functions

Explanation: it gets the work done.

Answer:

excel average

Explanation: