package com.Test;
import java.util.ArrayList;
import java.util.Iterator;
public class Main {
public static void main(String[] args) {
ArrayList<String> list = new ArrayList<>();
for (int i = 0; i < 100; i++) {
list.add(i + 1 + "");
}
int count = 1;
while (list.size() != 1) {
Iterator<String> iterator = list.iterator();
while (iterator.hasNext()) {
iterator.next();
if (count == 3) {
iterator.remove();
count = 0;
}
count++;
}
}
System.out.print("活下来的人的编号是");
for (String string : list) {
System.out.print(string + " ");
}
}
}