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Consider the following class definition:
class Link{
Object data;
Link next;
}
p is a reference to the first node in a List L. Create a...
X627: addNodeAfterRef7
Consider the following class definition:
class Link{
Object data;
Link next;
}
p is a reference to the first node in a List L. Create a new node and add the given integer parameter as its data. Insert the new node after the node pointed to by ref. Make sure to account for edge cases! If p AND parameter are null, point p to integer param data. If the reference parameter is null then prepend the integer parameter to the list.
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| Initial Setup | Final Configuration |
Examples:
addNodeAfterRef(Link.CreateList(1,2,3,4),2,9) -> Link.CreateList(1,2,9,3,4)
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