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单项选择题 public class TestApp{   public static void main(String[] args){  try{   int i = 0;   int j = 1 / i;   String myname=null;   if(myname.length()>2)   System.out.print(“1”);   }catch(NullPointerException e){   System.out.print(“2”);  }   catch(Exception e){   System.out.print(“3”);   }      }        }   上述程序运行后的输出是哪项?() 

A、 3

B、 2

C、 231

D、 32

  • A
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