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
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