A relational database consists of one or more what? rows columns tables cells

An interlocking loop is referred to as nested loop . These are frequently utilized while working in two dimensions, such as when printing stars in rows and columns.

An inner loop encloses the body of an outer loop, creating a nested loop. In order for this to operate, the inner loop must be triggered by the outer loop's initial pass in order to begin working. The inner loop is then reactivated during the second transit of the outer loop.

For loops that are nested are placed inside of one another. With each outer loop iteration, the inner loop is repeated.

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Answer:

The description of the discussion is summarized throughout the explanation segment elsewhere here.

Explanation:

Answer: B creativity

Answer:

Establish a plan of action to find the DHCP server.

Explanation:

The troubleshooting process can be defined as the sequential steps that are to be taken while trying to proffer a solution to a problem, usually on computer systems.

The seven (7) steps of the troubleshooting process in ascending order are;

1. Identify the problem.

2. Establishing a theory of probable cause of the problem.

3. Test the established theory to determine cause.

4. You should establish a plan of action to resolve the problem while identifying its potential effects.

5. Implement a solution.

6. Verify full system functionality.

7. Document findings, actions and outcomes.

In this scenario, the step in the troubleshooting process that should be performed next is establishing a plan of action to resolve the problem by finding the unauthorized dynamic host control protocol (DHCP) server issuing the incorrect internet protocol (IP) addresses.

To build the blinking rectangles project on CodeHS, you can follow these steps:

In the code editor, start by creating a canvas element and setting its dimensions:

var canvas = document.getElementById("myCanvas");

canvas.width = 400;

canvas.height = 400;

Create a function to draw the rectangle:

function drawRect(x, y, width, height) {

var ctx = canvas.getContext("2d");

 ctx.beginPath();

 ctx.rect(x, y, width, height);

 ctx.fillStyle = "blue";

 ctx.fill();

}

Add a setInterval() function to call the drawRect() function and toggle the rectangle's visibility:

var isVisible = true;

setInterval(function() {

 if (isVisible) {

   drawRect(50, 50, 100, 100);

 } else {

   var ctx = canvas.getContext("2d");

   ctx.clearRect(50, 50, 100, 100);

 }

 isVisible = !isVisible;

}, 1000);

This code will draw a blue rectangle on the canvas every second and then clear it after another second, creating a blinking effect.

Save your code and run the project by clicking the "Run" button.

That's it! You should now have a blinking rectangle on your canvas. You can customize the size, color, and frequency of the blinking by modifying the code as needed.

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Answer:

true

Explanation:

Answer:

True

Explanation:

I took the Test

It is TRUE to state that we can more easily debug a program when the responsibilities are well encapsulated.

One of the cornerstones of OOP is encapsulation (object-oriented programming). It refers to the combination of data and procedures that operate on that data.

Encapsulation is a technique for hiding the values or state of a structured data object within a class, preventing unauthorized parties from accessing them directly.

To access the values, publically available methods (called getters and setters) are often given in the class, and other client classes call these functions to get and alter the values within the object.

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Answer:

savings and account

Explanation:

because that will convince them

Answer:

Loans and Interests.

Explanation:

Edge

The port that Switch0 use to send frames to the host with the IPv4 address 10.1.1.5 is Fa0/11 (Option D)

An IPv4 address, which is a 32-bit number, identifies a network interface.

When the ipconfig /all command is executed at the PC0 command prompt, the IPv4 address and MAC address are shown. When PC0 pings IPv4 address 10.1.1.5, the switch logs the source MAC address (from PC0) as well as the port to which PC0 is connected.

As a result, after getting the destination reply, the switch checks the destination MAC address against the MAC addresses provided in the MAC address database.

Running the display mac-address-table command on the PC0 Terminal program reveals two dynamic MAC address entries. The MAC address and port entry for the destination, which does not belong to PC0, must be the one for the IPv4 address 10.1.1.5.

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Full Question:

Which port does Switch0 use to send frames to the host with the IPv4 address 10.1.1.5?

A list of approved digital certificates is called a Certificate Authority (CA) list. This is a critical component of the public key infrastructure (PKI) system that ensures secure communication over the internet. The CA list includes the names of trusted certificate authorities that have been verified and authorized to issue digital certificates. These certificates are used to authenticate the identity of websites, individuals, and organizations in online transactions. The CA list is constantly updated to ensure that only trustworthy CAs are included, and that certificates issued by these CAs are valid and reliable. In conclusion, the CA list plays a vital role in maintaining the security and integrity of online communication.

This list contains the trusted root certificates issued by various Certificate Authorities. The CA Trust List ensures secure and trusted connections between users and websites, as it verifies the authenticity of a website's digital certificate. In conclusion, maintaining an up-to-date CA Trust List is crucial for ensuring online security and establishing trust between users and websites.

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You did not list the options.

Answer:

Explanation:

i+=i means the i now adds its current value to its self so let's say i equals 10 using this += expression the value of i will now equal 20 because you just added 10 to its self.

Answer:

proficiency

Explanation:

Answer:

c. application

Explanation:

An application i belive,

its something that would be put on top of an operating system. like say you made a new game, an application would be something you add to make it better. Im sorry if im wrong. i belive this is the correct answer because a, b, d and e make no sense to me. good luck!!

Answer and explanation:

There are many benefits of writing functions that use parameters and return. Some of them are:

1. Flexibility: With functions having parameters, several values of the parameters can be used at invocation time thereby making the application flexible. For example, given the following function in Java.

public void showName(String name){

   System.out.println("Your name is " + name);

}

To call this method (function), the programmer could use various values for the name parameter used in the function like so:

showName("John");

showName("Doe");

If the function didn't have a parameter, it is possible it will only print a hardcoded name every time the function is called.

2. Scope Control: When a function is allowed to return a value, it helps to work around scope issues since variables declared within a function are limited to that function and do not exist outside the function. This means that the values of these variables cannot be used anywhere else outside the function in which they are being declared. However, if the function returns a value, the value can be used anywhere else in the program.

For example:

public String getDouble(int x){

   int y = x * 2

   return y;

}

The function above returns twice the value of the argument supplied to it. Since the integer variable y is declared within the function, it's value cannot be used outside the function. However, since the value is being returned by the function, it could be used anywhere the function is being called. Thanks to the return keyword.

Answer:

D

Explanation:

Because the bank lends that money out at a higher interest rate

KEEP IN TOUCH IF YOU NEED ANYTHING.

Answer:

its ok not to be okay uhm

A statement which assigns the value 14.99 to the cost of the hammer variable is hammer_cost = 14.99;

Values are assigned to variables in different forms depending on the programming language involved. However, most programs allows variable declaration in simple and understandable formats.

Let the cost of hammer be assigned written as a variable "hammer_cost"

The value for the cost = 14.99

Thus we can use the equal to sign to attach the cost and variable name.

hammer_cost = 14.99;

Therefore, the required statement could be hammer_cost = 14.99;

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Answer:

CPU is considered as the brain of the computer. CPU performs all types of data processing operations. It stores data, intermediate results, and instructions (program). It controls the operation of all parts of the computer.

Explanation:

Answer:

The CPU processes commands from software.

Explanation:

Learned on edge

Answer:

The correct response is "Track".

Explanation:

For obvious reasons, a digital ad service can track client's internet search engine behavior patterns to continue providing accurate recommendations.

Answer:

C

Explanation:

Using the knowledge of computational language in JAVA it is possible to write a code that removes your favorite phrase from the movie. It consists of two classes in which one is driver code to test the MovieQuoteInfo class.

public class MovieQuoteInfo { //definition of MovieQuoteInfo class

//All the instance variables marked as private

private String quote;

private String saidBy;

private String movieName;

private int year;

public MovieQuoteInfo(String quote, String saidBy, String movieName, int year) { //parameterized constructor

 super();

 this.quote = quote;

 this.saidBy = saidBy;

 this.movieName = movieName;

 this.year = year;

}

//getters and setters

public String getQuote() {

 return quote;

}

public void setQuote(String quote) {

 this.quote = quote;

}

public String getSaidBy() {

 return saidBy;

}

public void setSaidBy(String saidBy) {

 this.saidBy = saidBy;

}

public String getMovieName() {

 return movieName;

}

public void setMovieName(String movieName) {

 this.movieName = movieName;

}

public int getYear() {

 return year;

}

public void setYear(int year) {

 this.year = year;

}

//overriden toString() to print the formatted data

public String toString() {

 String s = quote+",\n";

 s+="said by "+this.saidBy+"\n";

 s+="in the movie "+this.movieName+"\n";

 s+="in "+this.year+".";

 return s;

}

}

Driver.java

public class Driver { //driver code to test the MovieQuoteInfo class

public static void main(String[] args) {

 MovieQuoteInfo quote1 = new MovieQuoteInfo("Rosebud", "Charles Foster Kane", "Citizen Kane", 1941);//Create an object of MovieQuoteInfo class

 System.out.println(quote1); //print its details

}

}

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Answer:

1100101

Explanation:

Answer:

The binary code for "101" is 1100101

A single layer can have only one layer mask applied without using groups or smart objects.

A layer mask is a tool used in digital image processing to separate and control the transparency of a layer. A layer mask is a grayscale picture, with white areas being opaque, black areas being transparent, and gray areas being semi-transparent.

The layer mask is used to control the transparency of a layer, allowing the layer beneath it to show through the opaque portions of the layer mask. Layer masks are also used to modify the transparency of a layer, allowing you to create a gradient effect across a layer.

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The column Bonus Points in row 3 and compute the points of each sales person [5] are

What is bonus?

Bonus is a form of financial compensation given to an employee or contractor in addition to their regular wages or salary. Bonuses may be awarded to employees based on their performance or for meeting certain goals. Bonuses may be in the form of a cash payment, extra paid vacation, or other benefits such as a stock option or gift. Bonuses may also be awarded to employees for long-term service or loyalty. Bonuses are a way of rewarding employees for their hard work and dedication to the company. They can also be used as an incentive to encourage employees to stay with the company, or to motivate them to reach higher levels of performance.

In the third row of the table, the column ‘Bonus Points’ can be added.

For salesperson A, the bonus points earned can be calculated as follows:

For Faiba - A has sold Sh.600, so the bonus points earned are 600/50 = 12.

For Gateway - A has sold Sh.120, so the bonus points earned are 120/60 = 2.

For Vodafone - A has sold Sh.500, so the bonus points earned are 500/50 = 10.

For SAF - A has sold Sh.120, so the bonus points earned are 120/60 = 2.

Therefore, the total bonus points earned by salesperson A is 12 + 2 + 10 + 2 = 26.

Similarly, the bonus points earned by other salespersons can be calculated and the total bonus points earned by each salesperson can be inserted in the ‘Bonus Points’ column.

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A word processor is a computer application used to write and edit documents, arrange the text's layout, and preview the printed version on a computer screen.

A spreadsheet is a piece of software that you can use to quickly execute mathematical operations on statistical data, add up many columns of numbers, or calculate averages and percentages.

Users of database software can centrally manage, store, access, and save data. Additionally, it makes it simple for users to control who has access to the database and what permissions they have, protecting the data.

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Answer:

it is either c or d

I'm 99.5% sure it is C tho

Option A will print out all of the values in the array (99, 101, 250, 399, 415, and 512).

Explanation: To print all the values of the array, we need to use a pointer that points to the first element of the array and iterate through each element of the array. The pointer points to an array can be initialized with the address of the first element of the array. Here is the explanation of each option:

A-) This option uses the correct method to point to the first element of the array. In the loop, we are using the pointer to print the value of the array. After printing the value, the pointer is incremented to the next location, so in the next iteration, the pointer points to the next element of the array. Therefore, this option will print out all of the values in the array.

B-) This option also uses the correct method to point to the first element of the array. In the loop, we are using the pointer to print the value of the array. But after printing the value, the pointer is incremented to the next location, so in the next iteration, the pointer points to the next location of the array. Then the value of the pointer is incremented again with (*ptr)++ which is not required here. Therefore, this option is not correct.

C-) This option is using the address of the array in the pointer initialization which is incorrect. Therefore, this option is not correct.

D-) This option is using the address of the array in the pointer initialization which is incorrect. Also, the pointer is not incremented to the next location of the array. Therefore, this option is not correct.

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Answer:

yep

Explanation: