假设c是Calendar类的实例，显示当前的月份，Log.i("MainActivityFilter", "当前的月份为：" ( );
假设c是Calendar类的实例，显示当前的月份，Log.i("MainActivityFilter", "当前的月份为：" ( );
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假设c是Calendar类的实例，显示当前的月份，Log.i("MainActivityFilter", "当前的月份为：" ( );