import java.util.Scanner; import java.util.ArrayList; public class numbers { public static void main(String[] args) { ArrayList numbers = new ArrayList(); Scanner scan = new Scanner(System.in); int count = 0; System.out.println("Please enter How many integer in list ?"); count = scan.nextInt(); int temp1 = count; while (temp1 > 0) { System.out.println("Enter integers !"); int i = scan.nextInt(); numbers.add(i); temp1--; } System.out.println(numbers); temp1 = count-1; int j = 0; while(0 < temp1/2) { int temp = numbers.get(j); numbers.set(j, numbers.get(temp1)); numbers.set(temp1, temp); j++; temp1--; } System.out.println(numbers); } }