Nonverbal codes: (Select one)

(A) consist of symbols and their grammatical arrangement.
(B) are a systematic arrangement of symbols used to create meanings in the mind of another person or persons.
(C) are all symbols that are not words, including bodily movements, the use of space and time, and sounds other than words.
(D) are any interference in the encoding and decoding processes that reduces the clarity of a message.
(E) are the location where communication takes place.

Answer:

Option C i.e., Workflow is the correct answer to the following question.

Explanation:

The following option is correct because Workflow makes secure that field of amount that is populated when the Close Won stage is set. So, that's why the workflow meets the following necessity.

Option A is not true because there is no rules is validating.

Option B is not true because the following requirement is not meet the process of the Lightning Builder.

Option c is not true because there is not any requirement of process of the approval.

Final answer:

A Validation Rule is the best solution to ensure the Amount field is populated when the opportunity stage is set to Closed Won in Salesforce. It enforces data quality and prevents the record from being saved without meeting the necessary conditions.

Explanation:

The requirement stated that the Amount field must be populated when the stage is set to Closed Won. The best option to meet this requirement is A. Validation Rule. A validation rule in Salesforce can be used to enforce data quality and required fields based on specific conditions, such as a stage being set to Closed Won.

Option B, Lightning Process Builder, is a powerful tool for automating complex business processes, but in this case, it might be an overkill solution for simply ensuring a field is populated. Option C, Workflow, could be used to send alerts or update fields when a record meets certain criteria but cannot prevent a record from being saved without the Amount value. Option D, Approval Process, is typically used to approve records before they can proceed to the next stage and isn't relevant to the requirement of ensuring a field's population.

Answer:

The Python code is given below with appropriate comments

Explanation:

hoursWorked=input("Enter number of hours worked:")   #hours worked

hW=int(hoursWorked)      #to convert the string input to integer

hourlyRate=input("Enter Hourly Rate:")

hR=float(hourlyRate)     #to convert the string input to floating point number

print "Hours Worked=",hW,", Hourly Rate=",hR,", Pay=",hW*hR

The program is a sequential program, and does not require loops and conditions

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

#This gets input for the number of hours worked

hours = int(input("Hours worked :"))

#This gets input for the hourly rate

rate=float(input("Hourly Rate :"))

#This calculates the pay

pay = hours * ray

#This prints the pay

print("Pay =",pay)

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Final answer:

To generate a random integer within an inclusive range in Python, use the 'randint' function from the 'random' module. Ensure the 'random' module is imported, then apply 'randint' with the desired range as its arguments.

Explanation:

To return a random integer between the given lower_bound and upper_bound, inclusive, you can use the randint function from Python's random module. Here is how you can implement the return_random_int function:

import random
def return_random_int(lower_bound, upper_bound):
   return random.randint(lower_bound, upper_bound)
Remember to import the random module before you define the function. The randint function will return an integer where the range includes both endpoints (lower_bound and upper_bound).

Answer:

The python code is given below with lists defined.

Explanation:

import sys

def isEven(n) :

 return ((n % 2) == 0)  //for even items

numbers = sys.argv[1].split(',')

for i in range(0,len(numbers)):

 numbers[i]= int(numbers[i])

even = []

odd = []

for i in numbers:

   if isEven(i):

       even.append(i)  #adds i to even list if it is even

   else:

       odd.append(i)  #adds i to odd list if not even (odd)

print(odd)

print(even)

Answer:

Take a close watch on your SQl databases, to get rid of abnormal or unauthorized SQL injections.

Answer:

if(userInput.indexOf("darn") != -1) {

        System.out.println("Censored");

     }

     else {

        System.out.println(userInput);

     }

Explanation:

The code segment is written in C++ and it must be completed in C++.

To complete the code, we simply replace  /* Your solution goes here */ with:

}

else{

   cout<<userInput;

}

The missing code segments in the program are:

For (1), we simply write } at the end of the 9th line of the given code segment.

For (2), the else condition must be introduced, and it must include the statement to print userInput.

The complete code where comments are used to explain each line is as follows:

#include<iostream>

#include<string>

using namespace std;

int main() {

//This declares userInput as string

string userInput;

//This gets input for userInput

getline(cin, userInput);

//This checks if "darn" is present in userInput

int isPresent = userInput.find("darn");

//If isPresent is 0 or more, it means "darn" is present

if (isPresent >= 0){

//This prints Censored

   cout << "Censored" << endl;}

//If otherwise

else{

//The userInput is printed

cout<<userInput;

}

return 0;

} // Program ends here

See attachment for the complete code and a sample run

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Answer:

This action by major search engine  would reduced the volume of traffic for site receiving the users from the search engine.

Explanation:

In order to get a better understanding of the answer above let first understand, what a keywords are.

Keywords are ideas and topics that define what the content of your website is about. In terms of SEO (Search Engine Optimization:it is the process that organizations go through to help make sure that their site ranks high in the search engines for relevant keywords and phrases) they're the words and phrases that searchers enter into search engines. These keyword are important because they are like a bridge between what people are searching for and the content you are providing to fill that need.

When this major search engine stopped providing this keyword data it meant that for those website who relied on those keywords to optimize their website in other to be top ranked on this major search engine and gain more traffic would no longer be able to gain access to these keyword and hence would fall in ranking on this major search engines and this in turn this would reduce the traffic to their website.    

Answer:

b. All rows in the employees table will be deleted if there are no constraints on the table.

Explanation:

This is a MySql command.

DELETE FROM table_name [WHERE Clause]

If the where clause is not estabilished, as it happens in this example, the entire table will be deleted. The where clause is the constraint, that is, whichever row you want to delete.

The correct answer is:

b. All rows in the employees table will be deleted if there are no constraints on the table.

Answer:D.

Explanation:I just did this and d is right

Answer:

The principal advantage of wireless technology is increased mobility.

Explanation:

The principal advantage is increased mobility, which means that you can access the network from wherever you are, as long you are in the network range.

For example, the wireless conection may be in the living room for example, and you may access the network from your bedroom, just a simple example.

So:

The principal advantage of wireless technology is increased mobility.

Answer:

The correct answer is ushort

The principle behind the Agile Manifesto suggests that Architecture emerges in regard to approach architecture.

Explanation:

The correct answer is A. Architecture emerges.

According to the Agile Manifesto and its underlying principles, architecture is not strictly defined or planned upfront. Instead, it evolves over time through collaboration, continuous improvement, and iteration.

The principles behind the Agile Manifesto emphasize responding to change and facilitating collaboration among self-organizing teams. One of the twelve principles explicitly states: "The best architectures, requirements, and designs emerge from self-organizing teams." This approach aligns with Agile's focus on adaptability and iterative development rather than rigid, upfront architectural planning.

Answer:

False is the correct answer for the above question

Explanation:

Multiplexing is used to combine the many signals into one signal which can be transferred by one wired and the signals are divided by the help of De-multiplexer at the destination end. There are three types of multiplexing in which FDM(Frequency Division Multiplexing) and TDM(Time-division Multiplexing) are the two types.

The above question states about the Frequency division but the name suggests of Time division hence it is a false statement.

The statement is false. TDMA divides the available time into time slots for different users instead of dividing the frequency spectrum. FDMA uses frequency division for this purpose.

The provided statement, 'Division by frequency, so that each caller is allocated part of the spectrum for all of the time, is the basis of TDMA' is False. TDMA (Time Division Multiple Access) allocates different time slots to different users on the same frequency channel, rather than dividing the frequency spectrum itself.

In contrast, FDMA (Frequency Division Multiple Access) assigns individual frequency bands to each user. Therefore, the definition of TDMA involves time division, not frequency division.

Answer:

The C program is given below. The code follows the instructions of the question. Follow both as you program for better understanding

Explanation:

#include <stdio.h>

int main()

{

   int n, min, max, i;

   int arr[20];

   scanf("%d",&n);

   for(i=0;i<n;i++){

       scanf("%d",&arr[i]);

   }

   scanf("%d",&min);

   scanf("%d",&max);

   for(i=0;i<n;i++){

       if(arr[i]>=min && arr[i]<=max){

           printf("%d ",arr[i]);

       }

   }

   return 0;

}

To write a program that outputs integers from a list within a given range, follow these steps: read the integers into a vector, specify the lower and upper bounds of the range, and loop through the vector to check if each integer is within the range.

To write a program that outputs integers from a list within a given range, you can follow these steps:

For example, if the input is [7, 12, 25, 51, 200, 5, 8, 40] and the range is 0-50, the program should output: 12 25 5 8 40

Answer:

Following is the program code as required.

Comments are given inside the code.

Explanation:

(=> Defining the main function)

def main():

(=> Getting input from user)

file = input("What is name of file?")

(=>Storing text from file in variable data )

data = open(file, "r")

(=> read the file and then split it)

info = data.read().split()

(=> Generating array named numbers)

numbers = []

for line in info:

(=>numbers will be appended from in format to list format)

numbers.append(int(line))

data.close()

(=> Average will be found by dividing sum of numbers to length of array)

avg = float(sum(numbers))/len(numbers)

(=> Printing calculation of average)

print("Calculated average is",avg)

main()

The program is an illustration of file manipulations

File manipulations are used to read from and write into a file

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

#This gets input for the filename

file = input("Filename: ")

#This initializes the sum and count to 0

sum = 0; count = 0

#This opens the file

fopen = open(file, "r")

#This splits the contents of the file

content = fopen.read().split()

#This iterates through the content of the file

for line in content:

   #This calculates the sum of the numbers

   sum +=int(line)

   #This keeps count of the numbers

   count+=1

   #This closes the file

fopen.close()

#This calculates the average

average = float(sum)/count

#This prints the calculated average

print("Average:",average)

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Answer:

The implementation was done with 5 lines of codes given below

Explanation:

mag_force(6, [1 2 3], [-2 0 1], [1 0 0])

function Force = mag_force(q, v, B, u)

F = q .* cross(v, B);

Force = dot(F, u);

end %This brings an end to the program

% This display ans = 12 on the MATLAB command window

% indicating a right implementation

Answer:

Indirect Lookup Relationship

Explanation:

We can use Indirect Lookup Relationship, where there are external data without ID, en Salesforce.

Make sure the field can distinguish between uppercase and lowercase When defining the custom field of the main object.

For example:

We have contact records with the main object, and we have a list related to social media in the external object with matching social bookmarks.

Answer:

(ii) int[] alpha = new int[25];

Explanation:

In JAVA in order to create an array;

int name[];

name = new int[size];

can be written like above, however, to make it shorter can be written like below;

int[] name = new int[size];

Well, name is the array name you assign, int is the type of an array as integer and size you assign for an array, in that sense (ii) is the correct answer

(ii) int[] alpha = new int[25];

alpha is the name of an array

int is the type of array as an integer

25 is the size of an array

Final answer:

The correct syntax to create an array of 25 integer components is 'int[] alpha = new int[25];', whereas option (i) is incorrect due to a syntax error.

Explanation:

The correct way to create an array of 25 components of the type int in Java is option (ii): int[] alpha = new int[25];. This line of code initializes an array named 'alpha' with 25 elements, all of which are integers. Each element in the array is automatically initialized to 0, the default value for int types. Option (i) has a syntax error because it does not specify the type of the array after the new keyword. Remember that the correct syntax requires specifying the type of the array elements when using the new operator.

I guess there should be the program code in your question. I presume that the complete version of your question is the following:

What is displayed on the console when running the following program?

public class Test {

 public static void main(String[] args) {

   try {

     System.out.println("Welcome to Java");

     int i = 0;

     int y = 2 / i;

     System.out.println("Welcome to HTML");

   }

   finally {

     System.out.println("The finally clause is executed");

   }

 }

}

A.  Welcome to Java, then an error message.

B.  Welcome to Java followed by The finally clause is executed in the next line, then an error message.

C.  The program displays three lines: Welcome to Java, Welcome to HTML, The finally clause is executed, then an error message.

D.  None of the above.

Answer to the complete question with explanation:

B.     Welcome to Java followed by The finally clause is executed in the next line, then an error message

After entering try/catch block program will output "Welcome to Java".

Then ArithmeticException will be raised at line:

int y = 2 / i;

The reason is division by 0 because i = 0.

After that finally clause will be executed despite exception thrown which will output "The finally clause is executed".

There could be a chance that you have modified answers to your question. In that case:

Answer to the original question:

a. Welcome to Java,

c. The finally clause is executed, then an error message.

Answer:

Gives a clear structure for storing data

Explanation:

XML provide files that are clear to read and simple to produce, data are stored in form of text and in turn it is used as a transfer mechanism that defines how the structure or model should look like. XML is also usually described as a format that describes itself, and it is easy to learn and use.

Answer:

The solution code is written in Java.

Explanation:

Firstly, let's create a double-type array with 5 elements, myArray (Line 6).

Next, we create a Java Scanner object to read user input for the temperature (8).

Using a for-loop that repeats iteration for 5 times, prompt user to input temperature in Fahrenheit unit and assign it as the value of current element of the array. (Line 11 - 12). Please note the nextDouble() method is used to read user input as the data type of input temperature is expect in decimal format.

At this stage, we are ready to create the required function convert2Cels() that takes two input arguments, the temperature array,  tempArray and number of array elements, n (Line 23).  Using a for-loop to traverse each element of the tempArray and apply the formula to convert the fahrenheit to celcius.  

Next, we call the function convert2Cels() in the main program (Line 15) and print out the temperature (in celsius) in one single column (Line 17-19). The %.2f in the print statement is to display the temperature value with 2 decimal places.

Answer:

#section 1

import re

thesaurus = {

   "happy" : "glad",

   "sad" : "bleak",

   }

text =input('Enter text: ').lower()

#section 2

def synomReplace(thesaurus, text):

# Create a regular expression  from the dictionary keys

 regex = re.compile("(%s)" % "|".join(map(re.escape, thesaurus.keys())))

 # For each match, look-up corresponding value in dictionary

 return regex.sub(lambda x: thesaurus[x.string[x.start():x.end()]].upper(), text)

print(synomReplace(thesaurus, text))

Explanation:

#section 1

In this section, the regular expression module is imported to carry out special string operations. The thesaurus is initialized as a dictionary. The program then prompts the user to enter a text.

#section 2

In the section, we create a regular expression that will search for all the keys and another one that will substitute the keys with their value and also convert the values to uppercase using the .upper() method.

I have attached a picture for you to see the result of the code.

The sorting algorithm could likely be: insertion sort.

Insertion Sort

Explanation:

There are may sort is available in programming languages, in this situation  Insertion sort method is used. Here, in insertion sort, the array elements are compared with each other cells and find the smallest value from cells pushed front thus, forming a sorted ascending ordered array.

If we stop the algorithm midway, we would get a sorted array till where the iteration is stopped and the other elements are not sorted or ordered in any way. This sort is only used to find a small number from the array, thus it is easier sorting technique than others.

Answer:

The script is given below

Explanation:

%%driver

[grades , num_semester ] = getInput( ) ;

gpa = calculateGPA(grades , num_semester) ;

printResult( gpa) ;

createBar( num_semester , grades ) ;

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

function [grades , no_semester] = getInput()

no_semester = input("How many semesters in college " );

for i = 1: no_semester

grades(i) = input( " Enter semester GPA ") ;

if( grades(i) > 4 && grades(i) < 0 )

disp( " Entered Grades are out Of Bounds ") ;

end

end

end

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

function GPGA = calculateGPA(grades , no_semester )

sum = 0 ;

for i = 1 : no_semester

sum = sum + grades(i) ;

end

GPGA = sum/( no_semester);

end

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

function bargraph = createBar( semester_num , grades )

bargraph = bar( grades, semester_num) ;

end

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

function f = printResult( gpga )

fprintf( " Your GPGA is : %d \n " , gpga);

if( gpga >= 3 && gpga <=4 )

fprintf( " exception good work ") ;

end

if( gpga >= 2 && gpga <= 3)

fprintf( " You are average " ) ;

end

if( gpga >= 1 && gpga <= 2 )

fprintf( " you FAIL" ) ;

end

end

Answer:

I've updated the Account class as per the instructions. The instructions mention "the constructor for this class creates a random account number" although I didn't find where that was. As a result, I created a simple method to generates the account number (located at the bottom of the class). Be sure you understand the changes (highlighted in yellow) and feel free to ask follow-up questions:

Explanation:

//*******************************************************

// Account.java

//

// A bank account class with methods to deposit to, withdraw from,

// change the name on, and get a String representation

// of the account.

//*******************************************************

import java.util.Random;   // Used for Random # generator

public class Account

{

      private double balance;

  private String name;

     private long acctNum;

      //----------------------------------------------

 //Constructor -- initializes balance, owner, and account number

  //----------------------------------------------

 public Account(double initBal, String owner, long number)

{

        balance = initBal;

               name = owner;

            acctNum = number;

}

// !!!!!! New Constructor !!!!!!

public Account(double initBal, String owner)

     {

        balance = initBal;

               name = owner;

            acctNum = generateAccountNumber();

       }

  // !!!!!! New Constructor !!!!!!

 public Account(String owner)

     {

        balance = 0;

             name = owner;

            acctNum = generateAccountNumber();

       }

   //----------------------------------------------

 // Checks to see if balance is sufficient for withdrawal.

// If so, decrements balance by amount; if not, prints message.

  //----------------------------------------------

 public void withdraw(double amount)

      {

        if (balance >= amount)

                balance -= amount;

               else

                     System.out.println("Insufficient funds");

}

 // !!!!!! New withdraw() method !!!!!!

   public void withdraw(double amount, double fee)

  {

        double amountWithFee = amount + fee;

               if (balance >= amountWithFee)

                 balance -= amountWithFee;

        else

                     System.out.println("Insufficient funds");

}

   //----------------------------------------------

 // Adds deposit amount to balance.

       //----------------------------------------------

 public void deposit(double amount)

       {

        balance += amount;

       }

  //----------------------------------------------

 // Returns balance.

      //----------------------------------------------

 public double getBalance()

       {

        return balance;

  }

    //----------------------------------------------

 // Returns a string containing the name, account number, and balance.

    //----------------------------------------------

 public String toString()

 {

        return "Name:" + name +

          "\nAccount Number: " + acctNum +

         "\nBalance: " + balance;

 }

 // !!!! NEW PRIVATE HELPER METHOD TO GENERATE ACCOUNT NUMBERS !!!!!

//-------------------------------------------------------

// Returns a random account number between 10000 - 99999

 //--------------------------------------------------------

       private long generateAccountNumber()

     {

        Random r = new Random();        // Seed the random number genertor with the system time

         return 10000 + r.nextInt(89999);        // .nextInt(89999) will return a value between 0 and 89999)

      }

}

Final answer:

The question involves writing a Mad Libs program using loops in Computers and Technology to generate sentences from user inputs until 'quit 0' is entered. The program requires understanding of loops and string manipulation in programming.

Explanation:

The subject of your question relates to creating a Mad Libs program using loops, which falls under the category of Computers and Technology. A Mad Lib is a phrasal template word game where one player prompts others for a list of words to substitute for blanks in a story before reading aloud. The goal of your lab exercise is to write a program that takes a string and an integer as input, then generates a sentence using these inputs in a humorous way. The program should continue to prompt for inputs until the user enters 'quit 0'. For example:

Input: apples 5

Output: Eating 5 apples a day keeps the doctor away.

Input: shoes 2

Output: Eating 2 shoes a day keeps the doctor away.

To achieve this, you will need to master the use of loops to repeatedly ask for input and utilize string concatenation or formatting to construct the output sentences.

Final answer:

A Mad Lib program requires a loop that prompts for a string and an integer, constructs a sentence with them, and repeats until 'quit 0' is entered. The challenge is to avoid an infinite loop and only run based on user input. It practices programming essentials like loops, input handling, and conditional operations.

Explanation:

The subject of the question is about writing a Mad Lib program using loops. A Mad Lib involves creating a story by filling in blanks with different categories of words such as nouns, adjectives, verbs, etc. The specific task is to write a program that repeatedly asks for a string and an integer, creating humorous sentences until the user inputs 'quit 0'. It's important to note that the program should not create an infinite loop; rather, it should execute the loop based on user input and terminate when instructed to do so. Incorporating elements like loops, user input, and conditional termination is crucial in this program's design.

Answer:

Option C i.e., concept is the correct option.

Explanation:

The following option is true because cyberwar is the threat that is a potential attack on the internet for the purpose to damage the security and the information of the national and the international organizations by the DoS(Denial of service attack) and virus and also to steal the confidential data.

Answer:

Explanation:

Actually this is possible

First sort the list of all names in ascending order based on string comparison (ASCII value)

The middle can be found as we have total number of contacts

Binary search can be applied by comparing the name string

If any of these is not given or time bound then binary search can not be applied.

Answer:

The Class c shares a class of the mutual fund share which are  divided  by the load of level that includes the annually charges, marketing fund charges,distribution charges and the servicing etc.

Explanation:

In the class c the level load defined as it is an fee periodic paid by the investor during the time he or she owns the investment. It means the total amount which pays by the investor i.e servicing charges ,marketing fund distribution etc  in the mutual fund shares .

Answer:

The approach to the question and appropriate comments are given below in C++

Explanation:

Problem statement:

Write a program that will find and display the largest of a list of positive numbers entered by the user. The user should indicate that he/she has finished entering numbers by entering a 0.

Problem Analysis:

It can be completed in worst-case O(n) complexity, best case O(1) (if the first number is maxed element)

Program Design:

1. Start

2. Take the list of positive numbers for the user until he/she enter 0.

3. store the entered numbers in an array

4. find the max number from it.

5. Print the output

6. End

Program Code:

#include<iostream>

using namespace std;

int main(){

  int num = 0, *array = NULL, i= 0, counter = 0, max = 0;

  cout<<"Enter a list of positive numbers to find the maximum out of it and if you enter 0 that is the last number: \n";

  array = new int;

  /*Taking input from user until he/she enters 0*/

  while(1){

      cin>>num;

      array[i] = num;

      i++;counter++;

      if(num == 0)

          break;  

  }

  cout<<"Print user input numbers: \n";

  for(int i=0;i<counter;i++)

      cout<<"list["<<i<<"] --> "<<array[i]<<"\n";

  cout<<"\n";

  /*Find max element*/

  max = array[0];

  for(int i=0;i<counter;i++){

      if(array[i] > max)

          max = array[i];  

  }

  cout<<"Max number = "<<max<<"\n";      

  delete array;  

  return 0;

}