Write a program with loop that lets the use enter a series of integers. The user should enter - 1 to signal the end of the series. After all the numbers have been entered, the program should display the largest and smallest numbers entered.

import java. util. ArrayList;

import java. util. Scanner;

import java. util. Collections;

public class num6 {

public static void main (String[] args) {

Scanner in = new Scanner (System. in);

int num;

ArrayList al=new ArrayList ();

do{

System. out. println ("Enter a series of integers. To quit enter - 1");

num = in. nextInt ();

al. add (num);

}while (num>=0);

System. out. println ("The minimum Value: " + Collections. min (al));

System. out. println ("The Maximum Value: " + Collections. max (al));

}

}

Explanation:

Create an ArrayList Object Prompt user to continually enter integer values (while numbers is >=0) Store the values in the ArrayList Use the Collections. min Method to print the smallest value Use Collections. max Method to print the largest value