Trunc.java - import...

import java.util.Scanner;
//TwoDps.java
//Displays running total of numbers in lines of standard
//input correct to two decimal places.
//Uses an out of range number(<-100 or >100) to quit.
public class Trunc { // TwoDPs.java
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
double total = 0;
boolean flag = true;
System.out.println("Use an out of range entry <-100 or >100 to quit.");
while(flag) {
System.out.println("Enter a number on a line:");
double d = input.nextDouble();
if (outOfRange(d)) {
flag = false;
}
else {
dispTwoDPs("The number value is: ",d);
total = total + d;
dispTwoDPs("The total is: ",total);
System.out.println();
System.out.println("Next.");