expected error

expected error

print("

import java.util.*;

public class Person{

Queue<Person> busQ = new LinkedList<Person>(); busQ.addLast(homer); busQ.addLast(marge); busQ.addLast(maggie); busQ.addLast(lisa); busQ.addLast(bart); person p = busQ.removeFirst();

public static void reSort( BufferedReader input, BufferedWriter output) throws IOException {

//Copy a file of person records from input to output, //rearrange such that females precede males but their //order is otherwise unchanged.

Queue<Person> females = new LinkedList<Person>(), male = new LinkedList<Person>();

for (;;){ Person p = readPerson(input); if (p==null) break; // end of input

if (p.getSex()=='F') femaleQueue.addLast(p); else maleQueue.addLast(p); } while (! femaleQueue.isEmpty()) { p = (Person)femaleQueue.removeFirst(); System.out.println(p.getName()); } while (! maleQueue.isEmpty()) { p = (Person)maleQueue.removeFirst(); System.out.println(p.getName()); } } } ");