The Steps Involved in Inserting a New Item at the Beginning

Multiple Choice

The steps involved in inserting a new item at the beginning of an unordered linked list are ____.

A) 1.Create a new node.
2.Insert the node before first.
3.Increment the counter by 1.
B) 1.Create a new node.
2.Store the new item in the new node.
3.Insert the node before first.
4.Increment the counter by 1.
C) 1.Create a new node.
2.Store the new item in the new node.
3.Insert the node before first.
D) 1.Create a new node.
2.Store the new item in the new node.
3.Insert the node before first.
4.Decrement the counter by 1.