the three main protocols for encryption for 802.11 wireless networks are ____.

class Messaging:

txt = ""

first = 0

second = 0

 def __init__(self, num_mins=0, num_messages=0):

self.txt = input("Who's plan is this? ")

self.first = num_mins

 self.second = num_messages

 def print_Something(self):

       print(f"{self.txt} Mins: {self.first} Messages: {self.second}")

obj = Messaging(100, 100)

obj.print_Something()

If you want to change what's printed to the console, just manipulate the values in Messaging(). Leave them blank for 0.

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A constructor is referred to as a parameterized constructor if it accepts a predetermined amount of parameters. to initialize class data members with unique values. An integer and a string are passed to the object in the example above.

How to constructor with parameter?

A constructor is referred to as a parameterized constructor if it accepts a predetermined amount of parameters. to initialize class data members with unique values. An integer and a string are passed to the object in the example above.

List of constructor parameters When creating an object, the constructor is employed. The majority of the effort involved in creating an object is completed automatically by Java.

class Messaging:

txt = ""

first = 0

second = 0

def __init__(self, num_mins=0, num_messages=0):

self.txt = input("Who's plan is this? ")

self.first = num_mins

self.second = num_messages

def print_Something(self):

print(f"{self.txt} Mins: {self.first} Messages: {self.second}")

obj = Messaging(100, 100)

obj.print_Something()

If you want to change what's printed to the console, just manipulate the values in Messaging(). Leave them blank for 0.

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Answer:

The code segment was written in Python Programming Language;

The while loop equivalent is as follows:

i = 1

j = 1

while i < 6:

     while j < i + 1:

           print('*',end='')

           j = j + 1

     i = i + 1

     print()

Explanation:

(See attachment for proper format of the program)

In the given lines of code to while loop, the iterating variables i and j were initialised to i;

So, the equivalent program segment (in while loop) must also start by initialising both variables to 1;

i = 1

j = 1

The range of the outer iteration is, i = 1 to 6

The equivalent of this (using while loop) is

while ( i < 6)

Not to forget that variable i has been initialized to 1.

The range of the inner iteration is, j = 1 to i + 1;

The equivalent of this (using while loop) is

while ( j < i + 1)

Also, not to forget that variable j has been initialized to 1.

The two iteration is then followed by a print statement; print('*',end='')

After the print statement has been executed, the inner loop must be close (thus was done by the statement on line 6, j = j + 1)

As seen in the for loop statements, the outer loop was closed immediately after the inner loop;

The same is done in the while loop statement (on line 7)

The closure of the inner loop is followed by another print statement on line 7 (i = i + 1)

Both loops were followed by a print statement on line 8.

The output of both program is

*

*

*

*

*

The number of jobs in internet media is a lot when compare to the number of jobs in tv broadcasting and print media as people can now work remotely from home.

The function of mass media in entertainment is mostly to get the people inform and also entertained.

Note that The number of jobs in internet media is increasing daily as people are creating a lot of content when compare to the number of jobs in tv broadcasting and print media as people can now work remotely from home.

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Answer:

There are more employees working in Internet media than print media, but TV broadcasting outnumbers them both

In recent years, there has been a significant shift towards online media consumption, leading to an increase in jobs in the internet media industry. While the number of jobs in traditional TV broadcasting and print media has decreased, they still have a considerable number of employees. However, the number of jobs in internet media has surpassed that of print media, but TV broadcasting still has more employees than internet media.

Determining whether novel technology can counteract the detrimental consequences of prior engineering is challenging, and much depends on the specific technologies concerned, how extensive the damage may be, and other aspects.

However, it is possible that current inventions could contribute to allaying or even inverting some of the casualties of past technologies.

It should be noted that to illustrate, there are systems being created to filter carbon dioxide from the atmosphere, which might further combat climate change caused by the combustion of fossil fuels. Equally, progress in renewable energy innovations may help reduce our reliance upon non-renewable resources and decrease carbon emissions.

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To find the smallest batch size where process B is faster than process A, we need to compare their total processing times. Process B's shorter run time makes it faster for batches of 1200 or more forms.

There are two methods that may be utilised to print forms at an IRS facility: process A and process B. Software setup for process A takes 10 minutes, and the run time is 2 seconds, while software setup for process B takes 20 minutes, and the run time is 1 second. We must compare their overall processing times in order to ascertain which technique is quicker for a specific batch size. Process B will be quicker than process A for batches of 1200 or more forms due to its lower run time. Thus, process A will be quicker if the batch size is less than 1200, whereas process B will be quicker if the batch size is 1200 or more.

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I believe that overall FinTechs will reduce the volatility of trading markets in the future.

What does reduce volatility means?

Volatility is frequently used to describe the degree of risk or uncertainty associated with the magnitude of variations in a security's value. A security's value may potentially range over a wider range of values if its volatility is higher. This implies that the security's price can fluctuate sharply in either direction over a brief period of time. A security's value will not change significantly and will be more stable if its volatility is lower.

FinTechs employ technology to improve the function of finance and boost the effectiveness of operations in the financial and investing industries. Technology may be employed in financial trading, and it has a lot of benefits and conveniences to offer.

There are benefits in terms of efficiency, accessibility, cost effectiveness, and speed for different trading market participants. The settings and circumstances for market volatility are greatly diminished and diluted by the integration and convergence of all these components.

Additionally, a lot of FinTechs are using blockchain technology, which makes up for the shortcomings of the centralized system it replaces. It should be noted that one of the main causes of market volatility is the use of a centralized system. Blockchain is based on a decentralized system, which significantly reduces market volatility.

Additionally, FinTechs eliminate unnecessary legal and financial red tape, which enables the hosting of real-time secondary markets. FinTechs implement a safe and unquestionable infrastructure based on mathematical principles, which reduces the level of volatility in the trading markets.

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The action that allows you to copy a program icon to the taskbar is called "pinning."

To pin a program icon to the taskbar, you need to follow these simple steps:

1. Locate the program icon that you want to pin to the taskbar. This can be done by searching for the program using the search bar or navigating to its location in the Start menu or on your desktop.
2. Right-click on the program icon.
3. In the context menu that appears, select "Pin to taskbar."

By performing this action, the program icon will now be copied and displayed on your taskbar, providing you with quick and easy access to the program. This feature is especially useful for frequently used applications, allowing you to launch them directly from the taskbar without having to search for the icon or navigate through menus.

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A network structure known as a tree in which the major factor is linked to two or even more auxiliary nodes, which are then linked to other auxiliary nodes.

The logical or physical arrangements of links and nodes within a network are referred to as its topology. One may contend that a network's architecture determines how its logic information is shared and how its devices connected are established.

The variously shaped physical topologies include bus, star, rings, mesh, tree, & hybrid topologies. The functionality of a network can be directly impacted by its architecture.

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The principal means of obtaining secure remote access to a Linux server is through SSH (Secure Shell) protocol.

SSH (Secure Shell) is the primary method for securely accessing a Linux server from a remote location. It provides a secure channel over an unsecured network, allowing users to securely log in to a remote system and execute commands. SSH encrypts all communication between the client and the server, ensuring confidentiality and integrity of the data transmitted.

One of the key advantages of SSH is its strong security measures. It uses cryptographic techniques to establish a secure connection, preventing unauthorized access and eavesdropping. SSH employs public-key cryptography, which involves generating a key pair consisting of a public key and a private key.

The server holds the public key, while the client possesses the private key. This asymmetric encryption ensures that only authorized clients with the correct private key can establish a connection.

Additionally, SSH supports various authentication methods, including password-based authentication and key-based authentication. Password authentication requires users to enter a username and password, while key-based authentication uses the previously mentioned key pair. Key-based authentication is generally considered more secure as it eliminates the risk of password interception or brute-force attacks.

SSH also allows for secure file transfer between the client and the server using protocols like SFTP (SSH File Transfer Protocol) or SCP (Secure Copy). These protocols encrypt the data during transmission, ensuring the confidentiality and integrity of transferred files.

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Answer:

B. False

Explanation:

Games have been around for a long time. The earliest games were played in ancient Egypt.

To log in to QBO Online, go to the QBO Online login page, enter your login credentials (username and password), and click "Sign In."

Here's a more detailed explanation on how to log in to QBO Online:

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A camera must gather light rays and focuses them on a light-sensitive material.​

The most sensitive part of the camera is known as the digital sensor. This sensor captures the light coming from the lens to create an image. The digital sensor of a camera is one of its most delicate parts.

In photography, a device for recording an image of an object on a light-sensitive surface. It is essentially a light-tight box with an aperture to admit light focused onto a sensitized film or plate. Inside every lens is a mechanism to control the size of an opening, known as an aperture.

Therefore, a camera must gather light rays and focuses them on a light-sensitive material.​

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Answer:

False

Explanation:

It is just a pop-up bar

The rectangle is 20 units tall and the ellipse is 15 units tall.

The height of the rectangle is defined by the variable 'h' and is set to 15. The height of the ellipse is also defined by the variable 'h' and is set to 15. So the height of each shape is 15 units.

An ellipse is a geometrical shape that is defined by the set of all points such that the sum of the distances from two fixed points (the foci) is constant. It can be thought of as an oval or a "squashed" circle. In the context of computer graphics and drawing, an ellipse is often used to represent the shape of an object or an area.

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LCD stands for Liquid Crystal Display. So yes, what you're seeing is liquid. it's no longer contained where it needs to be.

To control delete access, the administrator should remove the "delete" permission from the permission set group. This will prevent users in the permission-set group from being able to delete records.

A permission set group is a collection of permission sets that are grouped together to make it easier to manage multiple permission sets at once. Permission set groups enable administrators to grant a specific set of permissions to a group of users. The permission set group contains one or more permission sets.

In Salesforce, delete access is permission to delete records. This permission grants users the ability to delete records from an object. If users have delete access, they can delete records from the object, but if they do not have delete access, they cannot delete records from the object.

To control delete access for users in a permission-set group, the administrator should remove the "delete" permission from the permission-set group. Here are the steps to do this:

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Yes, it’s true that secondary storage allows users to permanently save data on them since they always have non-volatile memory. Storage units that supplement the computer's primary storage, RAM, and cache memory are referred to as secondary storage devices.

The secondary memory is always a non-volatile memory. These memories also go under the moniker of internal memory. Secondary memory is often referred to as backup memory, extra memory, and auxiliary memory. Direct access to data is made by the processing unit.

The information that needs to be processed as well as the instructions are kept in the computer's memory.

Two types of memory exist Memory primary and secondary.

The main memory of the computer is its primary memory. Since the main memory is the internal storage of the computer, accessing data there is quicker.

All secondary storage systems with substantial data capacity are referred to as secondary memory.

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The network of blood vessels and the heart that carries blood throughout the body. This system helps tissues get the right amount of nutrients, oxygen, and waste disposal.

The primary function of the circulatory system is to carry oxygen, nutrients, and hormones to the muscles, tissues, and organs throughout the body. Another role of the circulatory system is to remove waste from cells and organs so that your body can eliminate it.

The circulatory system's job is to provide nutrients and oxygen to body cells while returning carbon dioxide and oxygen-poor blood to the heart and lungs.

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Answer:

You can't call a function unless you've already defined it. Move the def createDirs(): block up to the top of your file, below the imports.

Explanation:

Some languages allow you to use functions before defining them. For example, javascript calls this "hoisting". But Python is not one of those languages.

Answer:

B = Create a variable

Explanation:

First off to understand this question, you need to understand what a NameError is. A NameError is when a function or variable isn't valid, or is not defined. So what you need to do it make a variable that is valid/defined. Therefore the answer is B create a variable

I hope this helps!

They store values that can change as a program executes is not true about variables. Hence option a is correct.

Variables are defined as a value that is subject to vary depending on external factors or input to the program. In any programming language, a variable is a designated chunk of computer memory with some data within.

An element cannot be taken away. A amount is represented by a variable. As a result, X is a quantity that is 1. Variables can only be defined once. The variable cannot be declared again once it has been defined. The overall variable costs vary directly as a function of activity level, or the quantity produced.

Thus, they store values that can change as a program executes is not true about variables. Hence option a is correct.  

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A School bus.......

The function text that would you use to put today's date and time in a cell is B. =NOW()

This refers to the command that is given to a computer in order for it to render the correct time and date in a given cell.

Hence, we can see that from the answer choices, the best one that factors in both TIME AND DATE is =NOW() which is option B while option A is for the function that shows only the current date.

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The type of cloud that is most likely being implemented when a group of small local businesses has joined together to share access is community cloud service. The correct option is C.

Cloud services have a wide variety of services for companies and businesses. They provide applications and software with resources. They provide easy and affordable services.

Community cloud service is a shared type of cloud service that helps banks and heads of trading firms.

Thus, the correct option is C. Community.

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The question is incomplete. Your most probably complete question is given below:

Public

Private

Community

Hybrid

Answer:

Cost baseline

Project funding requirements

Project resources

Updated project documents

Explanation:

London Eye project and Burj Khalifa are two of finest projects that have been successful in the world. The main reason for their success was well defined planning and accurate budgeting. The input and tools for budgeting are formulation of resource requirements. These resources are financial and human capital which is required to complete the project. The project resources allocation is a major point of concern. Inappropriately allocated resources progress towards failure of project.

In python the % operator is modulo. Modulo returns the remainder of two numbers.

19 % 5 = 4 therefore,

print(x%y) would output 4

Using Python, the output of the code will be 4. The explanation of the problem is shown below.

Python is a high-level, interpreted programming language that was first released in 1991 by Guido van Rossum. It is a general-purpose language that can be used for a wide variety of applications, including web development, scientific computing, data analysis, artificial intelligence, machine learning, and more.

Python is known for its simplicity and readability, making it easy to learn and use. Its syntax is designed to be concise and expressive.The % operator in Python returns the remainder of the division of two numbers.

In this case, x % y is equivalent to 19 % 5, which is 4 since 19 divided by 5 is 3 with a remainder of 4. The print function is used to display the value of the expression x % y on the screen.

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Answer: oh. Okay..

Explanation:

The answer to your question is associative arrays. Associative arrays allow us to reference items in arrays using strings instead of numeric values.

In traditional arrays, elements are accessed using numeric indices, starting from 0. However, associative arrays, also known as key-value pairs, allow us to use strings as keys to access the corresponding values. This provides more flexibility and readability in our code, as we can use descriptive strings instead of arbitrary numeric indices.

For example, instead of accessing an element using `$array[0]`, we can use `$array['key']`. This makes the code more intuitive and easier to understand, especially when dealing with large arrays.

To use associative arrays, we simply assign values to specific keys. We can then access these values by referencing the keys. Associative arrays are commonly used in programming languages like PHP and JavaScript.

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Answer:

answer = "happy birthday"

answer = answer.capitalize()

print(answer)

Explanation: