public static void print Pattern (int n) The main method that calls printPattern is given below: public static void main(String[] args) { // Create a Scanner Scanner input = new Scanner (System.in); // Prompt the user to enter the number of lines System.out.print ("Enter an even number between 2 to 20: "); int patternTarget input.nextInt (); = print Pattern (patternTarget); } Here are three sample outputs when the program is executed: Enter an even number between 2 to 20: 10 2 24 246 2468 2 4 6 8 10 Enter an even number between 2 to 20: 2 2 Enter an even number between 2 to 20: 20 2 24 246 2468 2 4 6 8 10 2 4 6 8 10 12 2 4 6 8 10 12 14 2 4 6 8 10 12 14 16 2 4 6 8 10 12 14 16 18 2 4 6 8 10 12 14 16 18 20

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Consider n as an even number and n is passted to the method as a parameter. Need help writing the program and the display result need to be as shown in the image attatched.

public static void print Pattern (int n)
The main method that calls print Pattern is given below:
public static void main(String[] args) {
// Create a Scanner
Scanner input = new Scanner (System.in);
// Prompt the user to enter the number of lines
System.out.print ("Enter an even number between 2 to 20: ");
int patternTarget = input.nextInt ();
print Pattern (patternTarget);
}
Here are three sample outputs when the program is executed:
Enter an even number between 2 to 20: 10
2
24
246
2468
2 4 6 8 10
Enter an even number between 2 to 20: 2
2
Enter an even number between 2 to 20: 20
2
24
246
2468
2 4 6 8 10
2 4 6 8 10 12
2 4 6 8 10 12 14
2 4 6 8
10 12 14 16
2 4 6 8 10 12 14 16 18
2 4 6 8 10 12 14 16 18 20
Transcribed Image Text:public static void print Pattern (int n) The main method that calls print Pattern is given below: public static void main(String[] args) { // Create a Scanner Scanner input = new Scanner (System.in); // Prompt the user to enter the number of lines System.out.print ("Enter an even number between 2 to 20: "); int patternTarget = input.nextInt (); print Pattern (patternTarget); } Here are three sample outputs when the program is executed: Enter an even number between 2 to 20: 10 2 24 246 2468 2 4 6 8 10 Enter an even number between 2 to 20: 2 2 Enter an even number between 2 to 20: 20 2 24 246 2468 2 4 6 8 10 2 4 6 8 10 12 2 4 6 8 10 12 14 2 4 6 8 10 12 14 16 2 4 6 8 10 12 14 16 18 2 4 6 8 10 12 14 16 18 20
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