Calculator.java

import java.io.InputStream;
import java.util.LinkedList;

public class Calculator {

  private double total = 0, zero=0;
  private void reset(){total = 0;}
  public int getTotal(){return total;}
  public void sum(double value){total+=value;}
  public void pow(double value) {
    /*
    for (int i = 0; i < value; i++) {
      multiply(value);
    }*/
    total = Math.pow(total, value);
    System.out.println("The pow is "+total);
  }}