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
정답 개수:
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틀린 개수:
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실행 실패 개수:
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반례를 발견하지 못했습니다.