试题详情
多项选择题 class One {  void foo() {}  }  class Two extends One {   //insert method here  }  Which three methods, inserted individually at line 14, will correctly complete class Two?()

A、 int foo() { /* more code here */ }

B、 void foo() { /* more code here */ }

C、 public void foo() { /* more code here */ }

D、 private void foo() { /* more code here */ }

E、 protected void foo() { /* more code here */ }

  • B,C,E
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