public class TestA{ 
  public void methodA（） throws IOException{       
//…… 
  } } 
public class TestB extends TestA{ 
  public void methodA（） throws EOFException{       
//……   } } 
public class TestC extends TestA{ 
  public void methodA（） throws Exception{       
//……   } } 
當(dāng)編譯類TestC的時(shí)候，結(jié)果是哪項(xiàng)？（）