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Consider the following class definition:
class Link{
Object data;
Link next;
}
List L has a reference to the first node. Given a...
X628: changeHeadNodeValue
Consider the following class definition:
class Link{
Object data;
Link next;
}
List L has a reference to the first node. Given a reference to a node in a list, make that node the new head and wrap the list around (given 1 2 3 4, with a reference to 3 the list becomes 3 4 1 2). Make sure to account for edge cases!
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| Initial Setup | Final Configuration |
Examples:
changeHead(Link.CreateList(1,2,3,4),3) -> Link.CreateList(3,4,1,2)
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