int index = 1;   String test = new String;   String foo = test[index];  What is the result?()A、 Foo has the value “”B、 Foo has the value nullC、 An exception is thrownD、 The code will not compile

题目

int index = 1;   String test = new String;   String foo = test[index];  What is the result?()

  • A、  Foo has the value “”
  • B、 Foo has the value null
  • C、 An exception is thrown
  • D、 The code will not compile
更多“int index = 1;   String test = new String;   String foo = test[index];  What is the result?()A、 Foo has the value “”B、 Foo has the value nullC、 An exception is thrownD、 The code will not compile”相关问题