What is the answer to the question

Answer:

The front end is the side the computer user, or client, sees. The back end is the "cloud" section of the system.

The front end includes the client's computer (or computer network) and the application required to access the cloud computing system.

Explanation:

can i have brainliest please

Answer:  c. You have little risk of having your credit card number intercepted.

====================================

Explanation:

Choice A is false because it is an advantage to be able to choose goods from any vendor from anywhere in the world. The more competition, the better the outcome for the consumer.

Choice B can also be ruled out since that's also an advantage for the consumer. You don't have to worry about shop closure and that kind of time pressure is non-existent with online shops.

Choice D is also a non-answer because shopping online is faster than shopping in a brick-and-mortar store.

The only thing left is choice C. There is a risk a person's credit card could be intercepted or stolen. This usually would occur if the online shop isn't using a secure method of transmitting the credit card info, or their servers are insecure when they store the data. If strong encryption is applied, then this risk can be significantly reduced if not eliminated entirely.

Answer:

c. You have little risk of having your credit card number intercepted.

Explanation:

Hope this helps

Answer:

Design

Explanation:

seems the most correct one..

Answer:

Can you add an attachment please

In this exercise we have to use the computer language knowledge in python, so the code is described as:

This code can be found in the attached image.

So the code can be described more simply below, as:

height = []

height.append([16,17,14])

height.append([17,18,17])

height.append([15,17,14])

print(height)

See more about python at brainly.com/question/26104476

Answer:

A

Explanation:

Wii sports is a good game for a casual player. :)

Answer:

C.

Explanation:

Internet of things

The Basic premise of the Internet of Things is that objects can be tagged, tracked, and monitored through a local network, or across the Internet option (c) is correct.

The term "Internet of things" refers to actual physical items that have sensors, computing power, software, and other innovations and can link to those other systems and gadgets via the Internet or other communication networks and share files with them.

As we know,

Using a local network or the Internet, things may be identified, tracked, and monitored is the fundamental tenet of the Internet of Things.

Thus, the Basic premise of the Internet of Things is that objects can be tagged, tracked, and monitored through a local network, or across the Internet option (c) is correct.

Learn more about the IoT here:

https://brainly.com/question/25703804

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Answer:

the answer is B

Explanation:

Answer:

The program in Python is as follows:

Length = float(input("Length: "))

Width = float(input("Width: "))

Area = Length * Width

print("Area: ",Area)

Explanation:

This gets input for length

Length = float(input("Length: "))

This gets input for width

Width = float(input("Width: "))

This calculates the area

Area = Length * Width

This prints the calculated area

print("Area: ",Area)

Answer:

i think a but not so sure

Explanation:

Answer: Option B is the correct answer :)

Explanation:

Answer:

Here.Hope this helps and do read carefully ,you need to make 1 .cpp file and 1 .h file

Explanation:

#include<iostream>

#include <fstream>

#include <vector>

#include <string>

#include "StatePair.h"

using namespace std;

int main() {

  ifstream inFS; // File input stream

  int zip;

  int population;

  string abbrev;

  string state;

  unsigned int i;

  // ZIP code - state abbrev. pairs

  vector<StatePair <int, string>> zipCodeState;

  // state abbrev. - state name pairs

  vector<StatePair<string, string>> abbrevState;

  // state name - population pairs

  vector<StatePair<string, int>> statePopulation;

  // Fill the three ArrayLists

  // Try to open zip_code_state.txt file

  inFS.open("zip_code_state.txt");

  if (!inFS.is_open()) {

      cout << "Could not open file zip_code_state.txt." << endl;

      return 1; // 1 indicates error

  }

  while (!inFS.eof()) {

      StatePair <int, string> temp;

      inFS >> zip;

      if (!inFS.fail()) {

          temp.SetKey(zip);

      }

      inFS >> abbrev;

      if (!inFS.fail()) {

          temp.SetValue(abbrev);

      }

      zipCodeState.push_back(temp);

  }

  inFS.close();

// Try to open abbreviation_state.txt file

  inFS.open("abbreviation_state.txt");

  if (!inFS.is_open()) {

      cout << "Could not open file abbreviation_state.txt." << endl;

      return 1; // 1 indicates error

  }

  while (!inFS.eof()) {

      StatePair <string, string> temp;

      inFS >> abbrev;

      if (!inFS.fail()) {

          temp.SetKey(abbrev);

      }

      getline(inFS, state); //flushes endline

      getline(inFS, state);

      state = state.substr(0, state.size()-1);

      if (!inFS.fail()) {

          temp.SetValue(state);

      }

      abbrevState.push_back(temp);

  }

  inFS.close();

  // Try to open state_population.txt file

  inFS.open("state_population.txt");

  if (!inFS.is_open()) {

      cout << "Could not open file state_population.txt." << endl;

      return 1; // 1 indicates error

  }

  while (!inFS.eof()) {

      StatePair <string, int> temp;

      getline(inFS, state);

      state = state.substr(0, state.size()-1);

      if (!inFS.fail()) {

          temp.SetKey(state);

      }

      inFS >> population;

      if (!inFS.fail()) {

          temp.SetValue(population);

      }

      getline(inFS, state); //flushes endline

      statePopulation.push_back(temp);

  }

  inFS.close();

  cin >> zip;

for (i = 0; i < zipCodeState.size(); ++i) {

      // TODO: Using ZIP code, find state abbreviation

  }

  for (i = 0; i < abbrevState.size(); ++i) {

      // TODO: Using state abbreviation, find state name

  }

  for (i = 0; i < statePopulation.size(); ++i) {

      // TODO: Using state name, find population. Print pair info.

  }

}

Statepair.h

#ifndef STATEPAIR

#define STATEPAIR

#include <iostream>

using namespace std;

template<typename T1, typename T2>

class StatePair {

private:

T1 key;

T2 value;

public:

// Define a constructor, mutators, and accessors

// for StatePair

StatePair() //default constructor

{}

// set the key

void SetKey(T1 key)

{

this->key = key;

}

// set the value

void SetValue(T2 value)

{

this->value = value;

}

// return key

T1 GetKey() { return key;}

// return value

T2 GetValue() { return value;}

// Define PrintInfo() method

// display key and value in the format key : value

void PrintInfo()

{

cout<<key<<" : "<<value<<endl;

}

};

#endif

In this exercise we have to use the knowledge in computational language in C++  to write the following code:

We have the code can be found in the attached image.

So in an easier way we have that the code is

#include<iostream>

#include <fstream>

#include <vector>

#include <string>

#include "StatePair.h"

using namespace std;

int main() {

 ifstream inFS;

 int zip;

 int population;

 string abbrev;

 string state;

 unsigned int i;

 vector<StatePair <int, string>> zipCodeState;

 vector<StatePair<string, string>> abbrevState;

 vector<StatePair<string, int>> statePopulation;

 inFS.open("zip_code_state.txt");

 if (!inFS.is_open()) {

     cout << "Could not open file zip_code_state.txt." << endl;

     return 1;

 }

 while (!inFS.eof()) {

     StatePair <int, string> temp;

     inFS >> zip;

     if (!inFS.fail()) {

         temp.SetKey(zip);

     }

     inFS >> abbrev;

     if (!inFS.fail()) {

         temp.SetValue(abbrev);

     }

     zipCodeState.push_back(temp);

 }

 inFS.close();

 inFS.open("abbreviation_state.txt");

 if (!inFS.is_open()) {

     cout << "Could not open file abbreviation_state.txt." << endl;

     return 1;

 }

 while (!inFS.eof()) {

     StatePair <string, string> temp;

     inFS >> abbrev;

     if (!inFS.fail()) {

         temp.SetKey(abbrev);

     }

     getline(inFS, state);

     getline(inFS, state);

     state = state.substr(0, state.size()-1);

     if (!inFS.fail()) {

         temp.SetValue(state);

     }

     abbrevState.push_back(temp);

 }

 inFS.close();

 inFS.open("state_population.txt");

 if (!inFS.is_open()) {

     cout << "Could not open file state_population.txt." << endl;

     return 1;

 }

 while (!inFS.eof()) {

     StatePair <string, int> temp;

     getline(inFS, state);

     state = state.substr(0, state.size()-1);

     if (!inFS.fail()) {

         temp.SetKey(state);

     }

     inFS >> population;

     if (!inFS.fail()) {

         temp.SetValue(population);

     }

     getline(inFS, state);

     statePopulation.push_back(temp);

 }

 inFS.close();

 cin >> zip;

for (i = 0; i < zipCodeState.size(); ++i) {

  }

 for (i = 0; i < abbrevState.size(); ++i) {

  }

 for (i = 0; i < statePopulation.size(); ++i) {

 }

}

Statepair.h

#ifndef STATEPAIR

#define STATEPAIR

#include <iostream>

using namespace std;

template<typename T1, typename T2>

class StatePair {

private:

T1 key;

T2 value;

public:

StatePair()

{}

void SetKey(T1 key)

{

this->key = key;

}

void SetValue(T2 value)

{

this->value = value;

}

T1 GetKey() { return key;}

T2 GetValue() { return value;}

void PrintInfo()

{

cout<<key<<" : "<<value<<endl;

}

};

See more about C code at brainly.com/question/19705654

Answer:

True

Explanation:

because it was correct

Answer:

the main principles of DevOps are automation, continuous delivery, and fast reaction to feedback. You can find a more detailed explanation of DevOps pillars in the CAMS acronym: Culture represented by human communication, technical processes, and tools.

Answer:

hope this helps

Explanation:

Answer:

Clicking on the command.

Explanation:

PowerPoint application can be defined as a software application or program designed and developed by Microsoft, to avail users the ability to create various slides containing textual and multimedia informations that can be used during a presentation.

Some of the features available on Microsoft PowerPoint are narrations, transition effects, custom slideshows, animation effects, formatting options etc.

A portion of the Outlook interface that contains commonly accessed commands that a user will require frequently and is able to be customized by the user based on their particular needs is referred to as the Quick Access toolbar.

Commands from the Quick Access toolbar can be used by clicking on the command.

Answer:

The solution in Python is as follows:

str = "sample.txt"

a_file = open(str, "r")

words = []

for line in a_file:

stripped_line = line.strip()

eachlist = stripped_line.split()

words.append(eachlist)

a_file.close()

word_list= []

n = int(input("Number of words: "))

for i in range(n):

myword = input("Enter word: ")

word_list.append(myword)

for rn in range(len(word_list)):

index = 0; count = 0

print()

print(word_list[rn]+": ",end = " ")

for i in range(len(words)):

 for j in range(len(words[i])):

  index+=1

  if word_list[rn].lower() == words[i][j].lower():

   count += 1

   print(index-1,end =" ")

if count == 0:

 print("Word not found")

Explanation:

See attachment for complete program where comments are used to explain difficult lines

Answer:

C

Explanation:

omputer chip

sorry btw

Answer:

There are way in separating mixtures of chlorides salts such as that of sodium chloride and ammonium chloride. It can be done by crystallization, filtration or sublimation. If we want to separate the mixture, we have to heat up to 330-350 degrees Celsius and collect the gas that will be produced.

Answer:

Share.

Explanation:

Social media publishing also known as broadcasting, can be defined as a service that avails end users the ability to create or upload web contents in either textual, audio or video format in order to make them appealing to a target audience.

Thus, these multimedia contents are generally accessed by end users from time to time through the use of various network-based devices and television set. As users access these contents, they're presented with the option of sharing a particular content with several other people a number of times without any form of limitation.

Additionally, the demographic or amount of audience (viewers) that a television show or program is able to get to watch at a specific period of time is generally referred to as share.

Hence, the percentage of the audience with TV sets turned on that is watching a particular program is known as the share.

For example, the percentage of the audience tuned in to watch a champions league final on a Saturday night, 8:00pm via their television set.

Answer:

Explanation:

The following code is written in Python. The function takes in the three arguments and first goes through an if statement to check if Button A was pressed, if it was it returns False otherwise passes. Then it creates a for loop to cycle through the list spec and checks to see if each value is in the dictionary cmap. If any value is not in the dictionary then it returns False, otherwise, it returns True for the entire function.

def process_spec(cmap, spec, buttonA):

   if buttonA == True:

       return False

   for color in spec:

       if color not in cmap:

           return False

   return True

Answer:

“hello” + “goodbye”

Explanation:

Answer:

Find answers below.

Explanation:

1. Worldwide Web: In computing, WWW simply means World Wide Web. The world wide web was invented by Sir Tim Berners-Lee in 1990 while working with the European Council for Nuclear Research (CERN); Web 2.0 evolved in 1999. Basically, WWW refers to a collection of web pages that are located on a huge network of interconnected computers (the Internet). Also, users from all over the world can access the world wide web by using an internet connection and a web browser such as Chrome, Firefox, Safari, Opera, etc.

In a nutshell, the World Wide Web is an information system that is generally made up of users and resources (documents) that are connected via hypertext links.

2.E-mail: An e-mail is an acronym for electronic mail and it is a software application or program designed to let users send and receive texts and multimedia messages over the internet.

It is considered to be one of the most widely used communication channel or medium is an e-mail (electronic mail).

3. Powerline networking: this is a wired networking technology that typically involves the use of existing electrical cables in a building to connect and transmit data on network devices through powerline network adapters.

4. Cable: this include network cables such as CAT-5, CAT-6 and fiber optic cables used for connecting and transmitting signals between two or more network devices.

Answer:

b. lw $t4, 4($t0)

c. add $t3, $t5, $t4

Explanation:

Pipeline hazard prevents other instruction from execution while one instruction is already in process. There is pipeline bubbles through which there is break in the structural hazard which preclude data. It helps to stop fetching any new instruction during clock cycle.

Answer: getfenv() is a type of function. Particually a envirotment function. for a lua coding.

Explanation: What this does it goes thourgh  line of code in a particular order.

This means. getfenv is used to get the current environment of a function. It returns a table of all the things that function has access to. You can also set the environment of a function to another environment.

Forgot to include examples of where this could be used. Although not very common uses, there are some. In the past Script Builders used getfenv to get the environment of a script, and setfenv to set the environment of a created script’s environment to a fake environment, so they couldn’t affect the real one. They could also inject custom global functions.

Not entirely sure if this uses getfenv or setfenv, but the use in Crazyman32’s AeroGameFramework is making the environment of each module have access to other modules without having to require them, and having access to remotes without having to directly reference them.

Answer: ummm, who knows

Explanation:

Answer:

Its a spreadsheet devolpment by Microsoft.

Explanation:

Answer:

1 First Generation

The period of first generation: 1946-1959. Vacuum tube based.

2 Second Generation

The period of second generation: 1959-1965. Transistor based.

3 Third Generation

The period of third generation: 1965-1971. Integrated Circuit based.

4 Fourth Generation

The period of fourth generation: 1971-1980. VLSI microprocessor based.

5 Fifth Generation

The period of fifth generation: 1980-onwards. ULSI microprocessor based.

The phrase "generation" refers to a shift in the technology that a computer is/was using. The term "generation" was initially used to describe different hardware advancements. These days, a computer system's generation involves both hardware and software.

The Japan Ministry of International Trade and Industry (MITI) launched the Fifth Generation Computer Systems (FGCS) initiative in 1982 with the goal of developing computers that use massively parallel computing and logic programming.

The generation of computers is determined by when significant technological advancements, such as the use of vacuum tubes, transistors, and microprocessors, take place inside the computer. There will be five computer generations between now and 2020, with the first one starting around 1940.

Learn more about generations of computers here:

https://brainly.com/question/9354047

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Answer:

Here you go.Consider giving brainliest if it helped.

Explanation:

import java.io.*;//include this header for the file operation

import java.util.*;//to perform java utilities

import javax.swing.JOptionPane;//needed fro dialog box

class Driver{

  public static void main(String args[]){

      int wages[]=new int[15];//array to hold the wages

      int index=0;

      try{

          //use try catch for the file operation

          File file=new File("wages.txt");

          Scanner sc=new Scanner(file);//pass the file object to the scanner to ready values

          while(sc.hasNext()){

              String data=sc.nextLine();//reads a wage as a string

              String w=data.substring(1);//remove the dollar from the string data

              wages[index++]=Integer.parseInt(w);//convert the wage to int and store it in the array

          }

          sc.close();//close the scanner

      }catch(FileNotFoundException e){

          System.out.println("Error Occurrred While Reading File");

      }

      //sort the array using in built sort function

      Arrays.sort(wages);

      //print the wages

      System.out.println("Wages of 15 person in ascending order:");

      for(int i=0;i<wages.length;i++){

          System.out.print("$"+wages[i]+" ");

      }

      //call the increases wages method

      wages=increaseWages(wages);//this method return the updated wages array

  }

  //since we can call only static methods from main hence increaseWages is also static

  public static int[] increaseWages(int wages[]){

      //increase the wages

      for(int i=0;i<wages.length;i++){

          wages[i]+=500;

      }

      //print the new wages

      int sum=0;

      System.out.println("\n\nNew wages of 15 person in ascending order:");

      for(int i=0;i<wages.length;i++){

          sum+=wages[i];//sums up the new wages

          System.out.print("$"+wages[i]+" ");

      }

      //display the summation of the new wages in a dialog box

      JOptionPane.showMessageDialog(null,"Total of new wages: "+sum);

      return wages;

  }

}

Answer:

avg_owls=0.0

num_owls_zooA = int(input())

num_owls_zooB = int(input())

num_owls_zooC = int(input())

num_zoos = 3

avg_owls = (num_owls_zooA + num_owls_zooB + num_owls_zooC) / num_zoos

print('Average owls per zoo:', int(avg_owls))

Explanation:

There is a problem while you are trying the calculate the average owls per zoo.

As you may know, in order to calculate the average, you need to get the total number of owls in all the zoos, then divide it to the number of zoos. That is why you need to sum num_owls_zooA + num_owls_zooB + num_owls_zooC and divide the result by num_zoos

Be aware that the average is printed as integer value. That is why you need to cast the avg_owls to an int as int(avg_owls)

Answer:

hope this helps,if it did pls mark my ans as brainliest

Explanation:

using System;

class Printer{ string companyName; int pagesOutput;

double price;

public Printer(string companyName,int pagesOutput,double price){

this.companyName=companyName; this.pagesOutput=pagesOutput; this.price=price;

}

public virtual void Display(){ Console.WriteLine("companyName: "+companyName+" pagesOutput: "+pagesOutput+" price: "+price);

}

}

class PrinterCumScanner:Printer{ int imageDpi;

public PrinterCumScanner(string companyName,int pagesOutput,double price,int imageDpi):base(companyName,pagesOutput,price){ this.imageDpi=imageDpi; }

public override void Display(){ base.Display(); Console.WriteLine("imageDpi: "+imageDpi);

}

}

public class Program { static void Main(string[] args) { const int NUM_PRINTERS=3;

Printer []stock=new Printer[NUM_PRINTERS];

stock[0]=new Printer("HP",40,89.50);

stock[1]=new PrinterCumScanner("HP",40,215.0,320); stock[2]=new PrinterCumScanner("Cannon",30,175.0,240);

foreach(Printer aPrinter in stock){ aPrinter.Display();

}

}

}