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HELP WITH SCANNER INPUT LOOPING!!!

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brendanc19
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Joined: 2013-07-28
Points: 0

I need to know how to make my code repeat if the user types in NEW at the end of the program. Anybody know how? Please it is for a class

Code:

import java.util.Scanner;

public class Calc {

static Scanner trap = new Scanner (System.in);

public static void main( String args []) throws InterruptedException
{
//Variables: Base 1, Base 2, Height //

double B1;
double B2;
double height;

System.out.println("What is the length of the top of your trapezoid?");
B1 = trap.nextDouble();

System.out.println("What is the length of the bottom of your trapezoid? ");
B2 = trap.nextDouble();

System.out.println("What is the height of your trapezoid?");
height = trap.nextDouble();

double b3 = B1 + B2;

double almArea = b3 / 2;

double area = almArea * height;

System.out.println("The area of your trapezoid is:" + area);

Thread.sleep(2000);

System.out.println("Would you like to use me again? Type NEW if yes.");

}

}