What is the magnitude of the largest positive value you can place in a bool? a char? an int? a float?

Answer:

Boolean expression

Explanation:

The operator '&&' is called AND operator. it provide the output base on the Boolean value on each side of AND operator.

it has four possible values:

First Boolean is TRUE and Boolean is TRUE, then result will be TRUE.

First Boolean is TRUE and Boolean is FALSE, then result will be FALSE.

First Boolean is FALSE and Boolean is TRUE, then result will be FALSE.

First Boolean is FALSE and Boolean is FALSE, then result will be FALSE.

Therefore, the correct option is Boolean expression.

Answer:

A construct of systems, personnel, applications, protocols, technologies, and policies that work together to provide a certain level of protection

Explanation:

Creation of dynamic Trust Domains can be realized through collaborative, secure sharing solutions. The local system is able to trust a domain to authenticate users. If an application or a user is authenticated by a trusted domain, all domains accept the authenticating domain. For instance, if a system trust domain X, it will also trust all domains that domain X trusts. It is a two-way trust relationship and is transitive.

Answer:

A construct of systems, personnel, applications, protocols, technologies and policies that work together to provide a certain level of protection

Explanation:

A trust domain is a certificate that entities or users gain and is granted by a trusted domain this is that when you enter another software or other systems you will be recognized as a trusted character or user and gives protection between systems and softwares and provides protection for the users.

Answer:

public static int getPentagonalNumber( int n ){

      //initialize the variable

       int NthpentagonalNumber;

     // use formula

      NthpentagonalNumber = n*((3*n)-1)/2;

      //return the result

      return NthpentagonalNumber;

   }

Explanation:

Create the function with return type int. it means, the function returns the integer value to the calling function.

In the function, we declare the one parameter with an integer type. so, it takes the value from the calling function.

then, initialize the variable for storing the output.

the formula for calculating the pentagonal number is:

[tex]pentagonal number = n*(3n-1)/2[/tex]

the value is passed by the user and the function capture the value in the parameter and then use the formula to store the output the variable.

and finally, return the output.  

Answer:

True

Explanation:

A final class is something like sealed one and no one can inherit that further.

it is useful to lock our code or functionality from others

Answer:

#include <iostream>

using namespace std;

int main()

{

   int factorial=1;

   int num;    

   cout<<"Enter any Number: ";    

   cin>>num;  

   for(int i=1;i<=num;i++){    

     factorial=factorial * i;    

   }    

   cout<<"The factorial of the number is "<<factorial<<endl;  

  return 0;

}

Explanation:

Create the main function and declare the variable.

then, print the message by using the cout instruction.

store the value enter by user in the variable.

After that, take a for loop from 1 to user value both are included.

and multiply the value with previous value and it happen until the condition in the loop true.

for example:

i=1

fact = 1*1=1

i=2

fact =  1*2=2

i=3

fact= 2*3=6  and so on....

finally print the result.

A C++ program to calculate the factorial of a positive integer uses a loop to successively multiply the numbers from 1 up to the input number. The program checks that the user input is a positive integer since the factorial is only defined for non-negative integers.

To calculate the factorial of a number in C++, we can ask the user to input a positive integer and then calculate the factorial by multiplying all the integers from 1 up to the number provided. The factorial of a number n, written as n!, is the product of all positive integers less than or equal to n. Below is a simple C++ program that calculates the factorial:

The program uses a loop to repeatedly multiply the factorial variable by each number up to the input number. We use an unsigned long long for the factorial variable to handle potentially large numbers, although there is still a limit to how large a number this data type can store. The program also includes a basic check to ensure that a negative number is not input, as factorials are only defined for non-negative integers.

Answer:

x=0;   x=1

Explanation:

The system presents a quadratic equation and a linear equation. Therefore, the result will have two solutions.

The first step is to match the two equations:

[tex]1+x=1-x^{2}[/tex]

Then we clear the equation by zeroing.

[tex]0=x^{2} +x+1-1[/tex]

Now we perform indicated operations

[tex]x^{2} +x=0[/tex]

We factor with the common factor method

x(x+1)=0

We equal each factor to zero and get the results

x=0

(x+1)=0

x=-1

The two values ​​that satisfy both equations are 0 and -1

Answer:

We can use comparison operator 'Equals to' (==) to compare two strings.

Explanation:

We can use conditional statement 'if else' to put conditions. If statement contains boolean expression.If statement is followed by else block. If the boolean expression evaluates to true, then the if block of code is executed, otherwise else block of code is executed.

If we want to compare two strings with uppercase, then we can convert the input strings given by users using ToUpper() string function.

For example,

 string abc;

string uppercase= abc.ToUpper(); // gives ABC as result

I have written a program using c# as a  programming language in a word document and attached the same. Please find. Thank you!

Answer:

None

Explanation:

Great question, it is always good to ask away and get rid of any doubts that you may be having.

Unfortunately, none of these answers would be factually nor grammatically correct. For Starters Kona is not an island Kailua-kona is the capital town of the Big Island in Hawaii.

Regardless of that fact, none of the answers given would make the sentence make sense grammatically. The Only way for the sentence to make sense grammatically, the answer either needs to stay blank or be Kailua. Like so...

Unlike the climate of the other islands of Hawaii, Kailua Kona contains 54 different temperate zones.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

The sentence should be completed with 'that of,' making it read 'Unlike the climate of the other islands of Hawaii, that of Kona contains 54 different temperate zones.' Hawaii's diverse climates are heavily influenced by altitudinal variations and topographical features, leading to a range of climatic zones across its islands.

The correct completion for the sentence provided is that of. Hence, the complete sentence reads: Unlike the climate of the other islands of Hawaii, that of Kona contains 54 different temperate zones.

Hawaii is known for its diverse climate conditions. While most islands in the Pacific have a tropical type A climate, Hawaii has a variety of climatic zones due to its topography and altitudinal variation. For instance, Kauai, one of the Hawaiian Islands, is one of the wettest places on Earth, receiving more than 460 inches of rain per year. This high level of precipitation is due to the rain shadow effect caused by Mt. Wai'ale'ale. The windward side of this mountain receives substantial rainfall while the leeward side remains semi-desert due to the rain shadow.

Japan, another island group, also presents diverse climates. One of its islands, Hokkaido, features a type D climate and is known for snowfall that supports activities like downhill skiing. Japan's diverse climate is a result of its mountainous terrain, with active volcanoes like Mount Fuji influencing the regional climate conditions.

Answer:

True.

Explanation:

Analytical processing uses multi-levelaggregates, instead of record level access.

Answer:

True.

Explanation:

There is a relationship between the grain and the dimensions.

Answer:

5

Explanation:

The operator 'x++' is called the post increment operator, it is assign first and then increment.

The operator '++x' is called the pre increment operator, it is increment first  and then increment.

So, both are increment operator which increment the value by one.

initially the value of x is zero,

++x increase the value to 1 and than assign to x.

then, x++ it assign to x first then increment by 1 means x=2

and so on.....

Their are five increment operator are used. so, the result is 5.

Answer:

true

Explanation:

The command:

find /home -name 'f*'

will match all the files starting with the character 'f' which are present in the /home directory.

Hence, all the printed paths of the matched files will start with /home.

For example:

/home/funny.txt

/home/function.log

/home/free.py

Answer:

Database

Explanation:

Database.

The State’s DNA database is a database of DNA profiles that can be made public or private and can be used in the analysis of genetic fingerprinting for criminology. There are certain laws that come with how DNA databases are supposed to be handled.

Final answer:

The correct answer is "database". The additional DNA profiles directed by the New York governor will be added to a database and used for crime solving. This database, part of CODIS, facilitates forensic DNA analysis to match suspects with evidence, exonerate the innocent, and help solve crimes. The expansion of DNA collection in criminal justice raises important discussions regarding legal and privacy concerns.

Explanation:

The governor of New York has initiated an expansion of DNA collection to include the broadest range of convicted criminals allowed under current law, potentially adding up to 40,000 DNA profiles to the database. Such a database is crucial for the enhancement of law enforcement capabilities, allowing for the solving of crimes through forensic DNA analysis. This database is part of a larger system known as CODIS (Combined DNA Index System), which is maintained by the Federal Bureau of Investigation (FBI) and plays a vital role in criminal justice by matching DNA from crime scenes with potential suspects, exonerating the innocent, and providing leads in cold cases. The unique nature of DNA makes it an incredibly powerful tool, as the statistical power of discrimination from DNA analysis is profound, often making the probability of coincidental matches incredibly slim.

The use of DNA evidence in the legal justice system is not without its controversy, as questions around privacy and the extent of DNA collection arise. However, legal precedents such as State v. Franklin and U.S. v. Mitchell support the practice of taking DNA swabs even when individuals are only arrested, not convicted, under certain conditions. Additionally, the technology has proven beneficial, as evidenced by the work of the Innocence Project, which has used DNA fingerprinting to free wrongly accused individuals. DNA profiles in CODIS contribute to this by facilitating the identification of the true perpetrators and preventing miscarriages of justice.

Answer: False

Explanation:

Decision variables does not reflect the level of effectiveness of a system as, decision variable are directly controlled by decision controller, and there are components that there value can be undetermined for the decision controller. All the mathematical equations defined the accurate relationship between the variable of the system and the measurement of the system effectiveness. Decision variables are basically referred as the basic objective and the constraints list.

Answer:

Multiprocessing.

Explanation:

In multiprocessing the system uses two or more processors to do more tasks simultaneously.

The ability of a system to do more than one thing at a time, known as multiprocessing, allows for the concurrent execution of multiple tasks by using multiple processing units or cores.

The ability of a system to do more than one thing at a time is known as multiprocessing. Multiprocessing systems have multiple processing units, commonly referred to as cores, which can execute tasks simultaneously. Unlike single-core systems, which can only handle one operation at a time, multiprocessing systems can perform multiple tasks concurrently, improving overall system efficiency and performance.

In the context of computers and operating systems, this capability allows a computer to run different processes at the same time, such as running a web browser while also running a spreadsheet application or virus scan. The operating system manages these processes and allocates processor time in such a way that users experience the tasks as though they are happening simultaneously.

By contrast, multibusing refers to a system where multiple buses allow many devices to connect and communicate with the CPU at the same time, while online processing is processing that is active and connected to a network. On the other hand, batch processing is a method of processing data in which transactions are collected and processed all at once at a particular time.

Answer:

def w_count(s):

   return(len(s.split()))

st=input('Enter a string:')    

print("Number of words in given string=",w_count(st))

Explanation:

Answer:

pop

Explanation:

stack is a data structure perform the operation in specific order. The order stack follow is last in first out (LIFO).

push function is used to insert the element at the top of the stack.

peek is used to retrieve or fetch the element at the top.

pop is used to remove or delete the top element from the stack.

Therefore, the option A is correct.

Answer:

VPN(virtual private network)

Explanation:

A VPN or Virtual Private Network enables you to establish a safe Internet connection to another network. You can use VPNs to access regional websites, shield your browsing activity from government Wi-Fi prying eyes, and more.

For security purposes organization uses different methodologies to secure their data. VPN encrypts the packets before they are transferred over network.

Answer:

The correct option is np.array

Explanation:

Numpy is a library to perform numerical calculation in python. It allows us to create and modify vectors, and make operations on them easily. Numpy arrays are an excellent alternative to python lists. Some of the key advantages of numpy arrays are that they are fast, easy to work with, and offer users the opportunity to perform calculations through full arrays.

To start using numpy, the library must be imported:

import numpy as np

The most common way to create a vector or matrix already initialized is with the np.array function, which takes a list (or list of lists) as a parameter and returns a numpy matrix. The numpy arrays are static and homogeneous typing. They are more efficient in the use of memory.

Example:

list = [25,12,15,66,12.5]

v = np.array (list)

print (v)

Answer:

Finish to Start.

Explanation:

Finish to Start dependency also known as FS is most commonly used dependency type used between activities in PDM(Precedence Diagramming Method).For example :- in a software you cannot test a screen before it is developed,in construction you cannot paint a building before it is constructed. So we conclude that Finish to start is most commonly used.

Answer:

Finish to start

Explanation:

I looked it :) hoped it helped

Answer:

False

Explanation:

An instance of an abstract class cannot be created through the constructor of the class, because it does not have a complete implementation. Though, it is possible to have references of an abstract type class. Abstract classes are incomplete structures and you would have to build onto it before you are able to use it.

Answer:

Hi!

The correct answer is the a.

Explanation:

The Moore's law is an a empirical law that Gordon Moore predicted doing some observations about how the density of the transistors on a integrated circuit was increasing over time.

For example, this law state that if you have an integrated circuit with: 1000 transistors in 1980 then in 1981 and six months later you will have the same integrated circuit with 2000 transistors, and so on..

And that's the reason because its cost will fall too.

Answer: much too long to write here: see attached

Explanation:

Answer:hehe, sorry im a year late

board = ["-", "-", "-",

        "-", "-", "-",

        "-", "-", "-"]

current_player = 'X'

running = True

WINNER = None

def display_board():

   print(board[0] + ' | ' + board[1] + ' | ' + board[2])

   print(board[3] + ' | ' + board[4] + ' | ' + board[5])

   print(board[6] + ' | ' + board[7] + ' | ' + board[8])

def play():

   display_board()

   while running:

       handle_turns(current_player)

       switch_turns()

       check_if_game_over()

   if WINNER == 'X':

       print("The Play X won!")

   elif WINNER == 'O':

       print("The play O won!")

def handle_turns(player):

   position = int(input('Choose a location from 1-9: ')) - 1

   board[position] = player

   display_board()

def switch_turns():

   global current_player

   if current_player == 'X':

       current_player = 'O'

   else:

       current_player = 'X'

# Check to see if the game should be over

def check_if_game_over():

 check_for_winner()

 check_for_tie()

# Check if there is a tie on the board

def check_for_tie():

 # figure out the conditions for a tie

 global running

 if '-' not in board:

   running = False

# Check to see if somebody has won

def check_for_winner():

 global WINNER

 row_winner = check_rows()

 column_winner = check_columns()

 diagonal_winner = check_diagonals()

 if row_winner:

   WINNER = row_winner

 elif column_winner:

   WINNER = column_winner

 elif diagonal_winner:

   WINNER = diagonal_winner

 else:

   WINNER = None

# Check the rows for a win

def check_rows():

 global running

 if board[0] == board[1] == board[2] != '-':

   running = False

   return board[0]

 elif board[3] == board[4] == board[5] != '-':

   running = False

   return board[3]

 elif board[6] == board[7] == board[8] != '-':

   running = False

   return board[6]

 else:

   return None

# Check the columns for a win

def check_columns():

 global running

 if board[0] == board[3] == board[6] != '-':

   running = False

   return board[0]

 elif board[1] == board[4] == board[7] != '-':

   running = False

   return board[1]

 elif board[2] == board[5] == board[8] != '-':

   running = False

   return board[2]

 else:

   return None

# Check the diagonals for a win

def check_diagonals():

 global running

 if board[0] == board[4] == board[8] != '-':

   running = False

   return board[0]

 elif board[6] == board[4] == board[2] != '-':

   running = False

   return board[6]

 else:

   return None

play()

Answer: True  

Explanation: yes, it is true that egrep can accept multiple filenames as input arguments for example egrep -r "text1/text2", so this will search in all the sub directories . E grep is also known as 'grep -E' which belongs to the group of grep function and we used egrep to separate multiple patterns for OR conditions. This is also very less time consuming if you are going to search multiple input arguments in multiple different logs at the same time.

Answer: D) All of the given options

Explanation:

Motivational appeals refers to the an emotional nature developed to increase individual values. It is a tool of emotions which target the psychological needs. It is a visualization of someone's desire and values and method of satisfying the emotions. Motivational appeals are divided into many categories like motivation and emotions.

Answer:

An exception is an event, which occurs during the execution of a program, that disrupts the normal flow of the program's instructions. When an error occurs within a method, the method creates an object and hands it off to the runtime system. ... This block of code is called an exception handler.

Answer:

method for user authentication to the network

Provide detailed information about a user

Explanation:

An in AD, a user account consists of all the information that includes user names, passwords, and groups. All these information defines a domain user in which a user account has membership access to. With the advanced features of Kerbos, mutual authentication in user accounts to a service is achieved.

Answer:

-Allow users to access resources

-Method for user authentication to the network

Explanation:

User accounts in Active Directory give people and programs the access to resources in a windows domain. These accounts are used to allow people to access resources, manage the access users have to resources like files and directories and allow programs to be able to run in a particular context. According to this, the answer is that the two main functions of user accounts in Active Directory are: allow users to access resources and method for user authentication to the network.

Answer:

Output

The values read are:  

25

3

4

65

7

9

5

6

1

11

10 data values were read

Explanation:

Below is the Java program to read all data from the file echoing the data to standard output and finally displaying how many data were read:-

import java.io.File;

import java.io.FileNotFoundException;

import java.util.Scanner;

public class MyFileReader {

public static void main(String[] args){

 int num,counter=0;

 File file=new File("numbers.txt");

 try {

  Scanner input=new Scanner(file);

  System.out.println("The values read are: ");

  while(input.hasNext()){

   num=input.nextInt();

   System.out.println(num);

   counter+=1;

  }

  System.out.println(counter+" data values were read");

 } catch (FileNotFoundException e) {

  // TODO Auto-generated catch block

  e.printStackTrace();

 }

}

}

Answer:

11.76 hours or 11 hours 45 minutes

Explanation:

Given

[tex]Current\ for\ drier = I_d = 18A\\Voltage\ for\ drier=V_d=240V\\Time\ for\ drier=t_d=59\ min[/tex]

We have to convert minutes into hours

So,

[tex]t=\frac{59}{60} = 0.98\ hours[/tex]

[tex]Current\ for\ Computer=I_c=3.0A\\Voltage\ for\ computer=V_c=120V[/tex]

As we are given that we have to find the time the computer will sustain using the same energy as the drier. So,

[tex]I_d*V_d*t_d=I_c*V_c*t_c\\18*240*0.98=3*120*t_c\\t_c*360=4233.6\\t_c=\frac{4233.6}{360}\\ t_c=11.76\ hours[/tex]

Converting into minutes will give us: 11 hours 45 minutes

Therefore, with the same energy used by the drier, the computer can be used 11.76 hours to surf the internet ..