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1 year ago

What is a list of data organized for easy access?

Computers and Technology

1 answer:

ozzi1 year ago

6 0

Answer:

An Array

Explanation:

Array and Object is a good use for storing data and accessing it

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Anchor hyperlink to position the cursor to the section called sisters? i need a code pls

enot [183]

use an anchor tag(<a>This is an anchor tag</a>) and use the href attribute and set it's destination to the section element who's id or class is "sisters".

Example:

<a href="#Sisters">Click Here!</a>

then you can add this somewhere on the document.

<section id="Sisters">Hello World!</section>

7 0

2 years ago

Assume inputFile is a Scanner object used to read data from a text file that contains a number of lines. Each line contains an a

anzhelika [568]

Answer:

words.hasNext()

Explanation:

Given the code snippet below:

while (inputFile.hasNextLine()) {
String word = "";
String line = inputFile.nextLine();
Scanner words = new Scanner(line);
while (words.hasNext()) {
word = words.next();
}
System.out.println(word); }
}

We have a inputFile Scanner object that can read data from a text file and we presume the inputFile has read several rows of data from the text file. So long as there is another line of input data available, the outer while loop will keep running. In each outer loop, one line of data will be read and assign to line variable (Line 3). Next, there is another Scanner object, words, which will take the current line of data as input. To get the last word of that line, we can use hasNext() method. This method will always return true if there is another tokens in its input. So the inner while loop will keep running so long as there is a token in current line of data and assign the current token to word variable. The word will hold the last token of current line of data upon exit from the inner loop. Then we can print the output (Line 8) which is the last word of the current line of data.

7 0

3 years ago

rite a function to prompt the user to enter the information for one movie (title, release date, mpaa rating and number of stars)

vesna_86 [32]

Answer:

import java.util.*;

public class Movie {

public static void main (String [] args) {

System.out.println(movieInfo());

}

public static String movieInfo() {

Scanner input = new Scanner(System.in);

Scanner input2 = new Scanner(System.in);

System.out.print("Enter the title: ");

String title = input.nextLine();

System.out.print("Enter the release date: ");

String releaseDate = input.nextLine();

System.out.print("Enter the mpaa rating: ");

double mpaaRating = input2.nextDouble();

System.out.print("Enter the number of stars: ");

double numberOfStars = input2.nextDouble();

return "Title: "+title+ "\nRelease Date: "+releaseDate+ "\nMPAA Rating: "+ mpaaRating+ "\nNumber of Stars: "+numberOfStars;

}

Explanation

- Create a function called <em>movieInfo()</em> that returns a string, information about a movie

- Ask the user to enter the title, release date, mpaa rating and number of stars of the movie.

- Return these values at the end of the function

- Inside the main, call the function to see the information about the movie

7 0

3 years ago

(word excel)

Aloiza [94]

D is the answer to that problem

7 0

2 years ago

When describing scientific evidence, what is the meaning of the word “repeatable”?

Anvisha [2.4K]

Repeatable when talking about science means that the evidence and conclusions that have been considered in one study should be also possible to come to in another study.

In other words,

If study 1 finds result X, study 2 should also find result X. This means that the result is repeatable.

5 0

3 years ago