Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Rearrange the following lines of code to produce a program that generates and prints an array list of random points. Not all lines are useful.

Unused
for (int i
(
=
0; i<n; i++)
System.out.print("How many points? ");
System.out.println (points);
import java.util.Math;
import java.util.ArrayList;
import java.awt.Point;
import java.awt. Rectangle;
fint x = (int) (MAX ZyMath.random());
Fint y = (int) (MAX * ZyMath.random());
points.add(new Point(x, y));
int n = in.nextInt ();
final int MAX = 100;
ArrayList<Point> points = new ArrayList<Point>();
Demo.java
public class Demo
{
}
Load default template...
public static void main(String[] args)
{
}
Scanner in = new Scanner(System.in);
ZyMath.srand(in.nextInt());
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Transcribed Image Text:Unused for (int i ( = 0; i<n; i++) System.out.print("How many points? "); System.out.println (points); import java.util.Math; import java.util.ArrayList; import java.awt.Point; import java.awt. Rectangle; fint x = (int) (MAX ZyMath.random()); Fint y = (int) (MAX * ZyMath.random()); points.add(new Point(x, y)); int n = in.nextInt (); final int MAX = 100; ArrayList<Point> points = new ArrayList<Point>(); Demo.java public class Demo { } Load default template... public static void main(String[] args) { } Scanner in = new Scanner(System.in); ZyMath.srand(in.nextInt());
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