You have an enum class Signal that represents the state of a network connection. You want to print the position number of the SENDING enum. Which line of code does that?

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Question:You have an enum class Signal that represents the state of a network connection. You want to print the position number of the SENDING enum. Which line of code does that?

1.Enum class Signal { OPEN, CLOSED, SENDING }

2.Println(Signal.SENDING.position())

3.Println(Signal.SENDING.hashCode()

4.Println(Signal.SENDING.ordinal)

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  1. You have an enum class Signal that represents the state of a network connection. You want to print the position number of the SENDING enum. Which line of code does that?
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