[Code] Publikumsjoker -Problem

import java.util.ArrayList;
import java.util.List;
import java.util.Random;

public class Main {

 public static void main(String[] args) {

 List<Answer> answers = generateAnswers();

 addAudienceOpinion(answers, true);

 System.out.println("Hier wird das Publiktum richtig liegen: ");

 System.out.println(answers);

 answers = generateAnswers();

 System.out.println("Hier nicht: ");

 addAudienceOpinion(answers, true);

 System.out.println(answers);

 }

 private static void addAudienceOpinion(List<Answer> answers,
 boolean audinenceRight) {
 Answer mostVotedAnswer = answers.get(0);
 for (Answer answer : answers) {
 if (answer.getPercentage() > mostVotedAnswer.getPercentage())
 mostVotedAnswer = answer;
 }

 if (audinenceRight) {
 mostVotedAnswer.setCorrect(true);
 } else {
 while (true) {
 Answer correctAnswer = answers.get(new Random().nextInt(3) + 1);
 if (correctAnswer != mostVotedAnswer) {
 correctAnswer.setCorrect(true);
 break;
 }
 }

 }

 }

 private static List<Answer> generateAnswers() {

 int percentLeft = 100;

 List<Answer> answerList = new ArrayList<Answer>();

 for (int i = 1; i <= 4; i++) {
 Answer answer;

 if (i != 4) {
 answer = new Answer(new Random().nextInt(percentLeft), i);
 } else {
 answer = new Answer(percentLeft, i);
 percentLeft = 0;
 }

 answerList.add(answer);

 percentLeft -= answer.getPercentage();
 }

 return answerList;
 }

}

class Answer {

 private boolean correct;
 private int id;
 private int percentage;

 public Answer(int percentage, int id) {
 super();
 this.percentage = percentage;
 this.id = id;
 }

 public boolean isCorrect() {
 return correct;
 }

 public void setCorrect(boolean correct) {
 this.correct = correct;
 }

 public int getId() {
 return id;
 }

 public void setId(int id) {
 this.id = id;
 }

 public int getPercentage() {
 return percentage;
 }

 public void setPercentage(int percentage) {
 this.percentage = percentage;
 }

 @Override
 public String toString() {
 return "Answer [correct=" + correct + ", id=" + id + ", percentage="
 + percentage + "]\n";
 }

}

Muster: rand(min, max)

X = rand(0, 1)

A = rand(0, 1)
B = rand(0, 1 - A)
C = rand(0, 1 - A - B)
D = 1 - A - B - C