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SCORPION-xisa [38]
3 years ago
14

Stephen is looking through some design diagrams created for a specific application. He spots a diagram which uses a parallelogra

m component
What component could it be?

attribute in an ER diagram
function in a data flow diagram
end of a flowchart
output in a flowchart
Computers and Technology
1 answer:
Yuki888 [10]3 years ago
4 0

Answer:just here to keep the question going

Explanation:

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p25: File Write and Read1) User enters a file name (such as "myMovies.txt").2) User enters the titles of 4 of their favorite mov
SCORPION-xisa [38]

Answer:

<em>The program goes as follows  </em>

<em>Comments are used to explain difficult lines</em>

#include<iostream>

#include<fstream>

#include<sstream>

#include<string>

using namespace std;

int main()

{

//Declare String to accept file name

string nm;

//Prompt user for file name

cout<<"Enter File Name: ";

getline(cin,nm);

//Create File

ofstream Myfile(nm.c_str());

//Prompt user for 4 names of movies

string movie;

for(int i = 1;i<5;i++)

{

 cout<<"Please enter a movie title #"<<i<<": ";

 cin>>movie;

 //Write to file, the names of each movies

 Myfile<<movie<<endl;

}

Myfile.close(); // Close file

//Create an Array for four elements

string myArr[4];

//Prepare to read from file to array

ifstream file(nm.c_str());

//Open File

if(file.is_open())

{

 for(int i =0;i<4;i++)

 {

  //Read each line of the file to array (line by line)

  file>>myArr[i];

 }

}

file.close(); // Close file

//Create a reverseOrder.txt file

nm = "reverseOrder.txt";

//Prepare to read into file

ofstream Myfile2(nm.c_str());

for(int j = 3;j>=0;j--)

{

 //Read each line of the file to reverseOrder.txt (line by line)

 Myfile2<<myArr[j]<<endl;

}

Myfile2.close(); //Close File

return 0;

}

See attached for .cpp program file

Download cpp
6 0
3 years ago
9.
Svetllana [295]

Answer:

Explanation:

The following code is written in Java and it asks you for your age and then prints out the exact date from your birthday that you will turn 10,000 days old.

import java.util.Calendar;

import java.util.Date;

import java.util.Scanner;

public class Main {

   public static void main(String[] args) {

       Scanner in = new Scanner(System.in);

       System.out.println("What is your age?");

       int age = in.nextInt();

       int daysLeft = (10000 - (age*365));

       Date birthday = new Date();

       Calendar cal = Calendar.getInstance();

       cal.setTime(birthday);

       cal.add(Calendar.DATE, daysLeft);

       Date modifiedDate = cal.getTime();

       System.out.println(modifiedDate);

   }

}

7 0
3 years ago
How do we explain the difference between fake news and facts​
Natalija [7]

Answer: it depends if the news is on the news and someone rights an article about it and says some mislead details that's how u know its fake  

Explanation:

3 0
3 years ago
When computers connect to one another to share information, but are not dependent on each other to work, they are connected thro
Andrej [43]
Peer-to-peer would be my best bet. Hope this helps. 
3 0
3 years ago
Read 2 more answers
Which are characteristics of pseudocode? Select all that apply.
jeka94

Answer:

A,B,C

Explanation:

3 0
3 years ago
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