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Consider the following class definition:
class Link{
Object data;
Link next;
}
Write the required statements to make the variable r refer...
X447: changeRPointer
Consider the following class definition:
class Link{
Object data;
Link next;
}
Write the required statements to make the variable r refer to the Node with info '2'. Given that the list L contains the elements [1,2,3] and p points to 1 and r points to 3.
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