제출 #82151

실행 실패 (제출 코드 컴파일 에러)

Main.java:26: error: bad operand types for binary operator '=='
                if (!line.empty() && line.peek() == num) {
                                                 ^
  first type:  Object
  second type: int
Note: Main.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error