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draft.java
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draft.java
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import java.util.Scanner;
import java.util.*;
import java.util.stream.Collectors;
import java.util.Locale;
interface Valuable {
public String getLabel();
public int getVolume();
public double getValue();
}
enum Coin implements Valuable {
M10(0.10, 1, "M10"),
M25(0.25, 2, "M25"),
M50(0.50, 3, "M50"),
M100(1.00, 4, "M100");
private double value;
private int volume;
private String label;
private Coin(double value, int volume, String label) {
}
@Override
public String getLabel() {
}
@Override
public int getVolume() {
}
@Override
public double getValue() {
}
public String toString() {
}
}
class Item implements Valuable {
private String label;
private double value;
private int volume;
public Item(String label, double value, int volume) {
}
public void setLabel(String label) {
}
public void setVolume(int volume) {
}
@Override
public int getVolume() {
}
@Override
public String getLabel() {
}
@Override
public double getValue() {
}
public String toString() {
}
}
class Pig {
private ArrayList<Valuable> valuables;
private int volumeMax;
private boolean broken = false;
//inicializa o volumeMax
public Pig(int volumeMax) {
}
public double calcValue() {
}
//se não estiver quebrado e couber, adicione no volume e na descrição
public boolean addValuable(Valuable val) {
}
//quebre o pig, zere o volume
public boolean breakPig(){
}
//se estiver quebrado, retorne as moedas e as retire do porco
//se não estiver quebrado, retorne uma lista vazia
public ArrayList<Coin> extractCoins(){
}
//se estiver quebrado, pegue e retorno os itens
//se não estiver quebrado, emita o erro e retorne uma lista vazia
public ArrayList<Item> extractItems(){
}
public int getVolume() {
}
public float getValue() {
}
public int getVolumeMax() {
}
public boolean isBroken() {
}
public String toString() {
}
}
public class Solver {
public static void main(String[] a) {
// Locale.setDefault(new Locale("en", "US"));
Pig pig = new Pig(0);
while (true) {
var line = input();
write("$" + line);
var args = line.split(" ");
try {
if (args[0].equals("end")) {
break;
}
else if(args[0].equals("addCoin")) {
String value = args[1];
if (value.equals("10")) pig.addValuable(Coin.M10);
else if(value.equals("25")) pig.addValuable(Coin.M25);
else if(value.equals("50")) pig.addValuable(Coin.M50);
else if(value.equals("100")) pig.addValuable(Coin.M100);
}
else if(args[0].equals("init")) {
pig = new Pig(Integer.parseInt(args[1]));
}
else if(args[0].equals("addItem")) {
pig.addValuable(new Item(args[1], number(args[2]), (int) number(args[3])));
}
else if(args[0].equals("break")) {
pig.breakPig();
}
else if(args[0].equals("extractCoins")) {
write("[" + pig.extractCoins().stream().map(Coin::toString).collect(Collectors.joining(", ")) + "]");
}
else if(args[0].equals("extractItems")) {
write("[" + pig.extractItems().stream().map(Item::toString).collect(Collectors.joining(", ")) + "]");
}
else if(args[0].equals("show")) {
write("" + pig);
}
else {
write("fail: comando invalido");
}
} catch (RuntimeException e) {
write(e.getMessage());
}
}
}
private static Scanner scanner = new Scanner(System.in);
private static String input() { return scanner.nextLine(); }
private static double number(String value) { return Double.parseDouble(value); }
private static void write(String value) { System.out.println(value); }
}