Question: suppose you have a linked list with a firstnode reference that points to the first node of the list, and the list has 3 nodes

suppose you have a linked list with a "firstnode" reference that

suppose you have a linked list with a "firstnode" reference that points to the first node of the list, and the list has 3 nodes with data objects: "a", "b","c"; then what the following code will do? firstnode= firstnode.next next next Select one: A. clear the list O B. error code O C. remove second element D. remove first element

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