import java.util.*;
import java.util.zip.*;
import java.util.List;
import java.util.regex.*;
import java.util.concurrent.*;
import java.util.concurrent.atomic.*;
import java.util.concurrent.locks.*;
import java.util.function.*;
import javax.swing.*;
import javax.swing.event.*;
import javax.swing.text.*;
import javax.swing.table.*;
import java.io.*;
import java.net.*;
import java.lang.reflect.*;
import java.lang.ref.*;
import java.lang.management.*;
import java.security.*;
import java.security.spec.*;
import java.awt.*;
import java.awt.event.*;
import java.awt.image.*;
import java.awt.geom.*;
import javax.imageio.*;
import java.math.*;
import java.time.Duration;
import java.lang.invoke.VarHandle;
import java.lang.invoke.MethodHandles;
class main {

static class MockJuiceable implements Juiceable {
   final public MockJuiceable setJuiceValue(double juiceValue){ return juiceValue(juiceValue); }
public MockJuiceable juiceValue(double juiceValue) { this.juiceValue = juiceValue; return this; }  final public double getJuiceValue(){ return juiceValue(); }
public double juiceValue() { return juiceValue; }
 double juiceValue;
}
interface Juiceable {
  // e.g. a position's profit before leverage
  double juiceValue();
}

}