Declare an array to store objects of the class defined by the UML above. Use a method from the JOptionPane class to request the length of the array from the user.

Declare An Array To Store Objects Of The Class Defined By The UML Above. Use A Method From The JOptionPane

Answers

Answer 1

There is an `ElectionTest` class that contains the `main` method. Inside the `main` method, use the `JOptionPane.showInputDialog` method to display a dialog box and request the length of the array from the user. The entered value is then parsed as an integer and stored in the `arrayLength` variable.

How did we declare it?

To declare an array to store objects of the class defined by the given UML diagram and request the length of the array from the user using a method from the `JOptionPane` class, use the following Java code:

java

import javax.swing.JOptionPane;

public class ElectionTest {

public static void main(String[] args) {

// Request the length of the array from the user

int arrayLength = Integer.parseInt(JOptionPane.showInputDialog("Enter the length of the array:"));

// Declare the array to store Election objects

Election[] elections = new Election[arrayLength];

// Perform operations with the Election objects as required

// ...

}

}

class Election {

private String candidate;

private int numVotes;

public Election() {

// Default constructor

}

public Election(String candidate, int num Votes) {

this.candidate = candidate;

this.numVotes = num Votes;

}

public void set Candidate(String candidate) {

this.candidate = candidate;

}

public void set NumVotes (int num Votes) {

this.numVotes = num Votes;

}

public int getNumVotes() {

return num Votes;

}

at Override

public String toString() {

return "Candidate: " + candidate + ", Votes: " + numVotes;

}

}

```

In this code, there is an `ElectionTest` class that contains the `main` method. Inside the `main` method, use the `JOptionPane.showInputDialog` method to display a dialog box and request the length of the array from the user. The entered value is then parsed as an integer and stored in the `arrayLength` variable.

Next, declare an array of type `Election` called `elections` with the specified length obtained from the user.

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