what is the meaning of compiler​

(c) 4

The function strpos() is a function in php that returns the position of the first occurrence of a particular substring in a string. Positions are counted from 0. The function receives two arguments. The first argument is the string from which the occurrence is to be checked. The second argument is the substring to be checked.

In this case, the string is "Get Well Soon!" while the substring is "Well"

Starting from 0, the substring "Well" can be found to begin at position 4 of the string "Get Well Soon!".

Therefore, the function strpos("Get Well Soon!", "Well") will return 4.

Then, with the echo statement, which is used for printing, value 4 will be printed as output of the code.

Answer:

Here the answer is given as follows,

Explanation:

import seaborn as sns  

import pandas as pd  

df = {'country': ['US', 'US', 'US', 'US', 'UK', 'UK', 'UK'],  

  'year': [2008, 2009, 2010, 2011, 2008, 2009, 2010],  

  'Happiness': [4.64, 4.42, 3.25, 3.08, 3.66, 4.08, 4.09],  

  'Positive': [0.85, 0.7, 0.54, 0.07, 0.1, 0.92, 0.94],  

  'Negative': [0.49, 0.09, 0.12, 0.32, 0.43, 0.21, 0.31],  

  'LogGDP': [8.66, 8.23, 7.29, 8.3, 8.27, 6.38, 6.09],  

  'Support': [0.24, 0.92, 0.54, 0.55, 0.6, 0.38, 0.63],  

  'Life': [51.95, 55.54, 52.48, 53.71, 50.18, 49.12, 55.84],  

  'Freedom': [0.65, 0.44, 0.06, 0.5, 0.52, 0.79, 0.63, ],  

  'Generosity': [0.07, 0.01, 0.06, 0.28, 0.36, 0.33, 0.26],  

  'Corruption': [0.97, 0.23, 0.66, 0.12, 0.06, 0.87, 0.53]}  

dataFrame = pd.DataFrame.from_dict(df)  

explanatory_vars = ['LogGDP', 'Support', 'Life', 'Freedom', 'Generosity', 'Corruption']  

plot_vars = ['Happiness'] + explanatory_vars  

sns.pairplot(dataFrame,  

            x_vars = explanatory_vars,  

            dropna=True,  

            palette="Blues")    

Answer:

Yes you should

Explanation:

When you are about to enter the mr the best thing you should do is to take off any form of metallic objects that you may have on you this could be a wrist watch, it could be other forms of accessories such as hair clips, keys or even coins. having any of these objects on you could cause a person to have an injury.

This is because this object could change its position when in the room also it could cause signal losses and could also make objects unclear for the radiologist

Answer:

The default return data type in function is int

Answer: Option (b)

Explanation:

The default return data type in a function is int. In other words commonly if it is not explicitly mentioned the default return data type of a function by the compiler will be of an integer data type.

If the user does not mention a return data type or parameter type, then C programming language will inevitably make it an int.

mark me brainlist

Answer: Availability

Explanation:

Answer:

Explanation:

ICT is a device that display and command information outside.

Answer:

The program in Python is as follows:

numbers = [10,20,30,40,50,60,100]

total = 0

for i in range(len(numbers)):

   if i != 3:

       total+=numbers[i]

print(total)

Explanation:

This initializes the list

numbers = [10,20,30,40,50,60,100]

Set total to 0

total = 0

This iterates through numbers

for i in range(len(numbers)):

This ensures that the index 3, are not added

   if i != 3:

       total+=numbers[i]

Print the calculated sum

print(total)

Answer:

Explanation:

The following code was written in Java and creates the generic class to allow you to compare any type of data structure. Three different test cases were used using both integers and strings. The first is an ascending list of integers, the second is a descending list of integers, and the third is an unordered list of strings. The output can be seen in the attached image below.

import java.util.Scanner;

class Brainly {

   public static void main(String[] args) {

       Scanner in = new Scanner(System.in);

       System.out.println("Order: " + checkOrder(10, 22, 51, 53));

       System.out.println("Order: " + checkOrder(55, 44, 33, 22));

       System.out.println("Order: " + checkOrder("John", " Gabriel", "Daniela", "Zendaya"));

   }

   public static <E extends Comparable<E>> int checkOrder(E var1, E var2, E var3, E var4) {

       E prevVar = var1;

       if (var2.compareTo(prevVar) > 0) {

           prevVar = var2;

       } else {

           if (var3.compareTo(prevVar) < 0) {

               prevVar = var3;

           } else {

               return 0;

           }

           if (var4.compareTo(prevVar) < 0) {

               return 1;

           }  else {

               return 0;

           }

       }

       if (var3.compareTo(prevVar) > 0) {

           prevVar = var3;

       }

       if (var4.compareTo(prevVar) > 0) {

           return -1;

       }

       return 0;

   }

}

Answer:

The program in C is as follows:

#include <stdio.h>

#include <stdlib.h>

#include <time.h>

int main(){

   int dice [1000];

   int count [6]={0};

   srand(time(0));

   for (int i = 0; i < 1000; i++) {

       dice[i] = (rand() %(6)) + 1;

       count[dice[i]-1]++;

   }

   for (int i = 0; i < 6; i++) {

       printf("%d %s %d %s",(i+1)," occurs ",count[i]," times");

       printf("\n");

   }

   return 0;

}

Explanation:

This declares an array that hold each outcome

   int dice [1000];

This declares an array that holds the count of each outcome

   int count [6]={0};

This lets the program generate different random numbers

   srand(time(0));

This loop is repeated 1000 times

   for (int i = 0; i < 1000; i++) {

This generates an outcome between 1 and 6 (inclusive)

       dice[i] = (rand() %(6)) + 1;

This counts the occurrence of each outcome

       count[dice[i]-1]++;    }

The following prints the occurrence of each outcome

   for (int i = 0; i < 6; i++) {

       printf("%d %s %d %s",(i+1)," occurs ",count[i]," times");

       printf("\n");    }

Answer:

The answer is "Option a and Option f"

Explanation:

The cross-site programming and Server-Side Requests fraud were activities that can have negative effects as these are assaults that directly affect your cloud-based servers via web apps. Although the remainder of an attack could be controlled with these approaches, then they can affect the encryption keys only less.

Answer:

Explanation:

The code provided worked for the most part, it had some gramatical errors in when printing out the information as well as repeated values. I fixed and reorganized the printed information so that it is well formatted. The only thing that was missing from the code was the input validation to make sure that no negative values were passed. I added this within the getMonths() method so that it repeats the question until the user inputs a valid value. The program was tested and the output can be seen in the attached image below.

import java.io.*;

import java.util.*;

class Rainfall

{

   Scanner in = new Scanner(System.in);

   private int month = 12;

   private double total = 0;

   private double average;

   private double standard_deviation;

   private double largest;

   private double smallest;

   private double months[];

   public Rainfall()

   {

       months = new double[12];

   }

   public void setMonths()

   {

       for(int n=1; n <= month; n++)

       {

           int answer = 0;

           while (true) {

               System.out.println("Enter the rainfall (in inches) for month #" + n + ":" );

               answer = in.nextInt();

               if (answer > 0) {

                   months[n-1] = answer;

                   break;

               }

           }

       }

   }

   public void getTotal()

   {

       total = 0;

       for(int i = 0; i < 12; i++)

       {

           total = total + months[i];

       }

       System.out.println("The total rainfall for the year is " + total);

   }

   public void getAverage()

   {

       average = total/12;

       System.out.println("The average monthly rainfall is " + average);

   }

   public void getLargest()

   {

       double largest = 0;

       int largeind = 0;

       for(int i = 0; i < 12; i++)

       {

           if (months[i] > largest)

           {

               largest = months[i];

               largeind = i;

           }

       }

       System.out.println("The largest amount of rainfall was " + largest +

               " inches in month " + (largeind + 1));

   }

   public void getSmallest()

   {

       double smallest = Double.MAX_VALUE;

       int smallind = 0;

       for(int n = 0; n < month; n++)

       {

           if (months[n] < smallest)

           {

               smallest = months[n];

               smallind = n;

           }

       }

       System.out.println("The smallest amount of rainfall was " + smallest +

               " inches in month " + (smallind + 1));

   }

   public static void main(String[] args)

   {

       Rainfall r = new Rainfall();

       r.setMonths();

       r.getTotal();

       r.getSmallest();

       r.getLargest();

       r.getAverage();

   }

}

Answer:

A.

thanks later baby HAHAHAHAHAA

Answer: D. all of the above are correct

Explanation:

The correct statements regarding the decentralized (distributed) access control on a LAN include:

• no centralized access process exists, and therefore each connected station has the responsibility for controlling its access

• data collisions are possible, therefore mechanisms such as CDMA/CD are required

• when a data collision occurs, the nearest station detecting the collision transmits a jamming signal.

Therefore, the correct option is all of the above.

Answer:

Answer:

Insert tap is the answer

the answer is ..

insert tab

Answer:

Explanation:

The code in the question is written in Java but If you want it in Python then it would be much simpler. The code below is writen in Python and uses list slicing to reverse the array that is passed as an argument to the function. The test case from the question was used and the output can be seen in the attached image below.

def reverse(arr):

   reversed_arr = arr[::-1]

   return reversed_arr

Answer:

Explanation:

The following code is written in Python. It is a function that takes two string parameters and compares the lengths of both strings. If the string in variable s1 is greater then the function returns True, otherwise the function returns False. A test case has been provided and the output can be seen in the attached image below.

def compareStrings(s1, s2):

   if len(s1) > len(s2):

       return True

   else:

       return False

print(compareStrings("Brainly", "Competition"))

Answer:

C

Explanation:

Real time exchange of messages or files with another online user

Answer:

Explanation:

using namespace std;

#include <iostream>

int Go()

{

int N;

int A[20];

cout << " How many integers do you have ??? :>";

cin >> N;

if (N>20) { N=20; }

for (int iLoop=0; iLoop<N; iLoop++)

{

 cout << "Input integer # " << (iLoop+1) << " :>";  

  cin >> A[iLoop];  

}

for (int iLoop=N-1; iLoop>=0; iLoop--)

{

 cout << A[iLoop] << " ";

}

cout << endl;

}

int main()

{

Go();

}

A Java program that reads a list of integers and outputs them in reverse is written as,

import java.util.Scanner;

public class ReverseList {

   public static void main(String[] args) {

       Scanner scnr = new Scanner(System.in);

       // Read the number of integers

       int numIntegers = scnr.nextInt();

       // Create an array to store the integers

       int[] integers = new int[numIntegers];

       // Read the integers into the array

       for (int i = 0; i < numIntegers; i++) {

           integers[i] = scnr.nextInt();

       }

       // Output the integers in reverse order

       for (int i = numIntegers - 1; i >= 0; i--) {

           System.out.print(integers[i]);

           // Add comma unless it's the last integer

           if (i > 0) {

               System.out.print(",");

           }

       }

       System.out.println(); // Add a new line at the end

   }

}

Given that,

Write a Java program that reads a list of integers and outputs those integers in reverse.

Here, The input begins with an integer indicating the number of integers that follow.

For coding simplicity, follow each output integer by a comma, including the last one.

So, A Java program that reads a list of integers and outputs them in reverse:

import java.util.Scanner;

public class ReverseList {

   public static void main(String[] args) {

       Scanner scnr = new Scanner(System.in);

       // Read the number of integers

       int numIntegers = scnr.nextInt();

       // Create an array to store the integers

       int[] integers = new int[numIntegers];

       // Read the integers into the array

       for (int i = 0; i < numIntegers; i++) {

           integers[i] = scnr.nextInt();

       }

       // Output the integers in reverse order

       for (int i = numIntegers - 1; i >= 0; i--) {

           System.out.print(integers[i]);

           // Add comma unless it's the last integer

           if (i > 0) {

               System.out.print(",");

           }

       }

       System.out.println(); // Add a new line at the end

   }

}

Read more about java programming language at:

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Answer:

764217360

Explanation:

Answer:

Following are the code to the given question:

import java.util.Scanner;//import package

public class OrderStrings // defining a class OrderStrings  

{

   public static void main(String[] args) //defining a main method

   {

       Scanner scnr = new Scanner(System.in);//defining a Scanner class object  

       String firstString;//defining a String variable

       String secondString; //defining a String variable

       firstString = scnr.next();//input value

       secondString = scnr.next();//input value

       if (firstString.compareTo(secondString) < 0)//use if to compare sting value

           System.out.println(firstString + " " + secondString);//print sting value  

       else//else block

           System.out.println(secondString + " " + firstString);//print sting value

   }

}

Output:

rabbits capes

capes rabbits

Explanation:

In this code a class "OrderStrings" is defined inside the class the main method is defined that declares the two string variable that uses the input method to input the string value and after input, it uses the conditional statement. Inside this compareTo method is declared that compare string value and prints the string value.

Answer:

data is the raw fact about its process

Explanation:

input = process= output

data is the raw fact which gonna keeps in files and folders. as we know that data is a information keep in our device that we use .

Answer:

Data and process modelling involves three main tools: data flow diagrams, a data dictionary, and process descriptions. Describe data and process tools. Diagrams showing how data is processed, transformed, and stored in an information system. It does not show program logic or processing steps.

Answer:

#include <stdio.h>

int main()

{

   int avg = 0;

   int sum =0;

   int x=0;

   /* Array- declaration – length 4*/

   int num[4];

   /* We are using a for loop to traverse through the array

    * while storing the entered values in the array

    */

   for (x=0; x<4;x++)

   {

       printf("Enter number %d \n", (x+1));

       scanf("%d", &num[x]);

   }

   for (x=0; x<4;x++)

   {

       sum = sum+num[x];

   }

   avg = sum/4;

   printf("Average of entered number is: %d", avg);

   return 0;

}

Answer:

Physical layer

Explanation:

OSI model stands for Open Systems Interconnection. The seven layers of OSI model architecture starts from the Hardware Layers (Layers in Hardware Systems) to Software Layers (Layers in Software Systems) and includes the following;

1. Physical Layer

2. Data link Layer

3. Network Layer

4. Transport Layer

5. Session Layer

6. Presentation Layer

7. Application Layer

Each layer has its unique functionality which is responsible for the proper functioning of the communication services.

In the OSI model, the physical layer is the first and lowest layer. Just like its name physical, it addresses and provides information about the physical characteristics such as type of connector, cable type, length of cable, etc., of a network.

This ultimately implies that, the physical layer of the network (OSI) model layer provides information about the physical dimensions of a network connector such as a RJ45. A RJ45 is used for connecting a CAT-5 or CAT-6 cable to a networking device.

Answer:

#Implementation of Queue class

class Queue

   #Implementation of _init_

   def _init_(self, limit=10):

       #calculate the self.data

       self.data = [None] * limit

       self.head = -1

       self.tail = -1

   #Implementation of enqueue function

   def enqueue(self, val):

       #check self.head - self.tail is equal to 1

       if self.head - self.tail == 1:

           raise NotImplementedError

       #check len(self.data) - 1 is equal to elf.tail

       if len(self.data) - 1 == self.tail and self.head == 0:

           raise NotImplementedError

       #check self.head is equal to -1

       if self.head == -1 and self.tail == -1:

           self.data[0] = val

           self.head = 0

           self.tail = 0

       else:

           #check len(self.data) - 1 is equal to self.tail

           if len(self.data) - 1 == self.tail and self.head != 0:

               self.tail = -1

           self.data[self.tail + 1] = val

           #increment the self.tail value

           self.tail = self.tail + 1

   #Implementation of dequeue method

   def dequeue(self):

       #check self.head is equal to self.tail

       if self.head == self.tail:

           temp = self.head

           self.head = -1

           self.tail = -1

           return self.data[temp]

       #check self.head is equal to -1

       if self.head == -1 and self.tail == -1:

           #raise NotImplementedError

          raise NotImplementedError

       #check self.head is not equal to len(self.data)

       if self.head != len(self.data):

           result = self.data[self.head]

           self.data[self.head] = None

           self.head = self.head + 1

       else:

          # resetting head value

           self.head = 0

           result = self.data[self.head]

           self.data[self.head] = None

           self.head = self.head + 1

       return result

   #Implementation of resize method

   def resize(self, newsize):

       #check len(self.data) is less than newsize

       assert (len(self.data) < newsize)

       newdata = [None] * newsize

       head = self.head

       current = self.data[head]

       countValue = 0

       #Iterate the loop

       while current != None:

           newdata[countValue] = current

           countValue += 1

           #check countValue is not equal to 0

           if countValue != 0 and head == self.tail:

               break

           #check head is not equal to

           #len(self.data) - 1

           if head != len(self.data) - 1:

               head = head + 1

               current = self.data[head]

           else:

               head = 0

               current = self.data[head]

     self.data = newdata

       self.head = 0

       self.tail = countValue - 1

   #Implementation of empty method

   def empty(self):

       #check self.head is equal to -1

       # and self.tail is equal to -1

       if self.head == -1 and self.tail == -1:

           return True

       return False

   #Implementation of _bool_() method

   def _bool_(self):            

       return not self.empty()

   #Implementation of _str_() method        

   def _str_(self):

       if not (self):

           return ''

       return ', '.join(str(x) for x in self)

   #Implementation of _repr_ method

   def _repr_(self):

       return str(self)

   #Implementation of _iter_ method

   def _iter_(self):

       head = self.head

       current = self.data[head]

       countValue = 0

       #Iterate the loop

       while current != None:

           yield current

           countValue += 1

           #check countValue is not equal to zero

           #check head is equal to self.tail

           if countValue != 0 and head == self.tail:

               break

           #check head is not equal to len(self.data) - 1

           if head != len(self.data) - 1:

               head = head + 1

               current = self.data[head]

           else:

               head = 0

               current = self.data[head

Explanation:-

Output:

Answer: Computer operator

Explanation:

Following the information given, we can deduce that Connie is employed as a computer operator. A computer operator is a role in IT whereby the person involved oversees how the computer systems are run and also ensures that the computers and the machines are running properly.

Since Connie keeps the operating systems up-to-date, ensures that memory and disk storage are available, and oversees the physical environment of the computer, then she performs the role of a computer operator.

Answer:

are better data entry designs than entering data directly to a table. ... hence a user can design input fields linked to several tables/queries.

Explanation:

Input screens are better data entry designs than entering data directly to a table because a user can design input fields linked to several tables/queries.

Digital information generally consists of data that is created or prepared for electronic systems and devices such as computers, screens, calculators, communication devices. These information are stored by cloud.

They are converted from digital to analog and vice versa with the help of a device.

Data entered in the table directly is easier than data entry method.

Thus, input screens are better data entry than entering data directly to a table.

Learn more about digital information.

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Answer:

yes affects your K/D

Explanation:

winner winner chicken dinner

please mark me please brainliest or mark thanks

Answer:

Explanation:

use the  "includes" statement  to have access to those classes  :)