woven yoke
this is with reference to clearing a linked list...
once trav.next is set to null in the while loop, how does it know which node to operate on during its next loop iteration?
My understanding is that trav.next = null sets the pointer to null so it shouldn't know where the next node is
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woven yoke
please ping me when answering, thank you
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lean nacelle
this is with reference to clearing a linked list...
once trav.next is set to nu...
It grabs a reference to the next element before setting the one in the node to null
woven yoke
It grabs a reference to the next element before setting the one in the node to n...
is that something while loops (or loops in general) do under the hood?
or did i blindly look past anything that does it?
lean nacelle
Node<T> next = trav.next
The first step in the loop is to grab the reference in to the next variable
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