제출 #98727

실행 실패 (제출 코드 컴파일 에러)

Main.java:27: error: cannot find symbol
						list.removeFirst();
						    ^
  symbol:   method removeFirst()
  location: variable list of type ArrayList<Integer>
Main.java:30: error: cannot find symbol
						list.removeLast();
						    ^
  symbol:   method removeLast()
  location: variable list of type ArrayList<Integer>
Main.java:36: error: cannot find symbol
				System.out.println(list.getLast()+" "+list.getFirst());
				                       ^
  symbol:   method getLast()
  location: variable list of type ArrayList<Integer>
Main.java:36: error: cannot find symbol
				System.out.println(list.getLast()+" "+list.getFirst());
				                                          ^
  symbol:   method getFirst()
  location: variable list of type ArrayList<Integer>
4 errors